Benzoyl Peroxide 过氧化苯甲酰

CAS 94-36-0 MFCD00003071

化学结构图

94-36-0
SMILES: O=C(OOC(=O)c1ccccc1)c1ccccc1

化学属性

Mol. Formula(C6H5CO)2O2
Mol. Weight242
Melting Point104-106
Density1.16 g/mL at 25 °C(lit.)
Autoignition Point176 °F
TSCAYes
Boiling Point80 °C(lit.)
Flash Point>;230 °F
SolubilityInsoluble
Appearance powder
Stability对热敏感
Danger-Level-
pH-:-
Redox-

别名和识别编码

Chemical NameBenzoyl Peroxide
Synonym Akneroxid L BENZOPEROXIDE BZF-60 Benzoperoxide Benzoyl peroxide Benzoyl superoxide Benzoylperoxid Benzoylperoxyde Cadox B-CH 50 Debroxide Dibenzoyl peroxide Diphenylglyoxal peroxide Fostex Loroxide Luperco AA Luperco AST Luperox FL Luperox® A Perossido di benzoile Theraderm 二氧化二苯甲酰 二苯甲酰过氧化物 引发剂BPO 过氧化二苯甲酰 BENZOYL PEROXIDE 过氧化二苯甲酸 过氧化苯甲酰，与磷酸三甲苯酯的混合物 过氧化苯甲酰，与邻苯二甲酸二丁酯的混合物 过氧化苯甲酰,稀释品 过氧苯甲酰
Beilstein Registry Number984320
PubChem Substance ID7187
CAS Number94-36-0
MDL NumberMFCD00003071
EC Number202-327-6
Merck Number1116
Chemical Name Translation过氧化苯甲酰
Reaxys-RN984320
Wiswesser Line NotationRVOOVR
LabNetwork Molecule IDLN00222597
InChIInChI=1S/C14H10O4/c15-13(11-7-3-1-4-8-11)17-18-14(16)12-9-5-2-6-10-12/h1-10H
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分类

  • {SNA} Chemical Synthesis, Free Radical Initiators, Organic Peroxides, Oxidizing Agents, Peroxides, Polymer Science, Polymerization Initiators, Reagents for Polymerization, Synthetic Reagents, 材料科学
  • Analytical Reagents, Analytical/Chromatography, Chemical Synthesis,

产品应用

  • 聚合工艺中广泛应用的引发剂、固化剂和交联剂。

相关文献及参考

  • Merck: 14,1116 Beilstein:9(4)717
  • Free-radical initiator for a wide variety of homolytic reactions, e.g. halogenations with bromine or NBS.
  • Merck: 14,1116

安全信息

Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P220 Keep/Store away from clothing/…/combustible materials. 保持远离/贮存远离服装/....../可燃材料。
  • P234 Keep only in original container. 只保留在原来的容器中。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P302+P350
  • P302+P352+P333+P313+P362+P364
  • P304+P340+
  • P305+P351+P338
  • P337+P313
  • P370+P378
  • P403+P233
  • P411+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
GHS Symbol
Signal word Danger
Hazard statements
  • H242 Heating may cause a fire 加热可能会引起火灾
  • H361 Suspected of damaging fertility or the unborn child 怀疑对生育能力或未出生婴儿造成伤害
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
  • H370 Causes damage to organs 导致器官损伤
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H241 Heating may cause a fire or explosion 加热可能会引起火灾或爆炸
  • H360 May damage fertility or the unborn child 可能对生育能力或未出生婴儿造成伤害
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
Hazard Codes 5.2 O,Xn,N,Xi,E,T
WGK Germany2
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges dust mask type N95 (US), Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges dust mask type N95 (US), Eyeshields, Faceshields, Gloves dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges Eyeshields, Faceshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECSDM8575000
Safety Statements
  • S14 Keep away from ... (incompatible materials to be indicated by the manufacturer) 远离（生产厂家指定的不相容物质）保存；
  • S24 Avoid contact with skin 避免皮肤接触；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S3/7 Keep container tightly closed in a cool place 将容器严格密闭保存在阴凉处；
  • S35 This material and its container must be disposed of in a safe way 该物料及其容器必须以安全方式处置；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
UN Number 3104 UN 3108 5.2 UN3104
Risk Statements
  • R1 Explosive when dry 干燥时易爆
  • R2 Risk of explosion by shock, friction, fire or other sources of ignition 遇到震动、摩擦、火焰或者其它引燃物有爆炸危险
  • R21/22 Harmful in contact with skin and if swallowed 皮肤接触和不慎吞咽有害
  • R3 Extreme risk of explosion by shock, friction, fire or other sources of ignition 遇到震动、摩擦、火焰或者其它引燃物有极端爆炸危险
  • R36 Irritating to eyes 刺激眼睛
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R39/23/24/25 Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed 毒性：吸入，皮肤接触和吞食都会产生十分严重的不可逆危险
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
  • R50 Very toxic to aquatic organisms 对水生生物极毒
  • R51/53
  • R61 May cause harm to the unborn child 可能对未出生的婴儿导致伤害
  • R62 Possible risk of impaired fertility 有削弱生殖能力的危险
  • R7 May cause fire 会导致起火
  • R8 Contact with combustible material may cause fire 遇到易燃物会导致起火
Storage condition 0-10 密封2-8°C保存，防止水分挥发。 2-8°C 0-10°C 储存温度2-8℃
Packing GroupII
Hazard Class5.2
Warnings 危化品目录(2015) 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 24 gm/kg/30W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Skin and Appendages - tumors
REFERENCE :
   SCIEAS Science.  (American Assoc. for the Advancement of Science, 1333 H
   St., NW, Washington, DC 20005)  V.1-    1895-  Volume(issue)/page/year:
   213,1023,1981

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   IPSTB3 International Polymer Science and Technology.  (Rapra Technology
   Ltd., Shawbury, Shrewsbury, Shropshire SY4 4NR, UK) Volume(issue)/page/year:
   3,93,1976

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 5700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 32(3),31,1967

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   KODAK* Kodak Company Reports.  (343 State St., Rochester, NY 14650)
   Volume(issue)/page/year: #900713

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 7710 mg/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - cyanosis
   Liver - other changes
   Kidney, Ureter, Bladder - other changes in urine composition
REFERENCE :
   ARCOC* ARCO Chemical Company Report.  (3801 West Chester Pike, Newton
   Square, PA 19073)  Volume(issue)/page/year: JUN1982

TYPE OF TEST            : Mutation test systems - not otherwise specified
TEST SYSTEM             : Human Cells - not otherwise specified
DOSE/DURATION           : 56 umol/L
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   45,2522,1985

TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Rodent - rat Liver
DOSE/DURATION           : 100 pmol/L
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 5,1547,1984

TYPE OF TEST            : DNA damage
TEST SYSTEM             : Rodent - mouse Cells - not otherwise specified
DOSE/DURATION           : 1 umol/L
REFERENCE :
   PAACA3 Proceedings of the American Association for Cancer Research. (Waverly
   Press, 428 E. Preston St., Baltimore, MD 21202)  V.1-    1954-
   Volume(issue)/page/year: 24,108,1983

TYPE OF TEST            : DNA repair
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 250 ug/well
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 133,161,1984

TYPE OF TEST            : DNA inhibition
TEST SYSTEM             : Human Cells - not otherwise specified
DOSE/DURATION           : 56 umol/L
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   45,2522,1985

TYPE OF TEST            : Mutation in mammalian somatic cells
TEST SYSTEM             : Human Kidney
DOSE/DURATION           : 300 umol/L
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsha

Restrict 危险品

其他信息

  • 类别:氧化剂
  • {Chemicalbo
  • 使用限量:以过氧化苯甲酰计为小麦粉量的0.3g/kg。
  • 能溶于苯、氯仿、乙醚、丙酮、苯和二硫化碳，微溶于水和乙醇。1g溶于40ml二硫化碳和约50ml橄榄油。性质极不稳定，摩擦；撞击；遇明光；高温；硫及还原剂，均有引起爆炸的危险。应加20%-30%的水，以保贮存的安全。有刺激性
  • 能溶于苯、氯仿、乙醚、丙酮、苯和二硫化碳，微溶于水和乙醇。1g溶于40ml二硫化碳和约50ml橄榄油。性质极不稳定，摩擦；撞击；遇明光；高温；硫及还原剂，均有引起爆炸的危险。应加20%-30%的水，以保贮存的安全。有刺激性。
  • 灭火剂:雾状水
  • 可燃性危险特性:遇有机物、还原剂、硫、磷等易燃物及明火、光照、撞击、高热可燃; 燃烧产生刺激烟雾
  • 外观性质:白色或淡黄色细
  • 防护措施:生产现场应通风，操作时应穿防护服和戴安全护目镜，以减少皮肤接触和眼受刺激。在有粉状或粒状过氧化苯甲酰可能被气载，或液体或糊状过氧化苯甲酰可能飞溅或溢出的场所，还须戴防护面罩或面具。 防护服应能防火。建议不使用产生静电的任何织品。为防止静电聚集，应穿适当导电性鞋。在装箱或搬运纯过氧化苯甲酰的时候，工作者应戴橡胶、皮革或其他适当材料制的手套。在装卸过氧化苯甲酰及其成分时，建议使用橡胶或其他适当材料制围裙，以加强防护。不使用可能产生静电的塑料围裙。 工作者如皮肤受到污染，应迅
  • 过氧化苯甲酰价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 80016028 过氧化苯甲酰（*） 500g 30元 2011/04/16 B3152 过氧化苯甲酰(加约25%水湿润) Benzoyl Peroxide (wetted with ca. 25% Water) 25G 195元 2010/06/21 211780010 过氧化二苯甲酰 Dibenzoyl peroxide , 75%, remainder water 1 KG 1560元
  • 用途六:日本生产的过氧化苯甲酰商品，除纯度98.0％粉末型外，还有多种商品化规格，例如糊型(本品50％与增塑剂50％)、液型(本品75％与水25％)、面粉熟化漂白型(将本品19％～22％用明矾、磷酸钙、硫酸钙、碳酸钙、碳酸或面粉中的一种或两种以上稀释得
  • 刺激数据:眼睛- 兔子 500 毫克/ 24小时 轻度
  • 贮存:干燥商品用衬聚乙烯纸袋或纤维桶盛装或用衬有聚乙烯的金属桶盛装。存放在阴凉、通风良好、并由不燃材料构成的独立仓库内，向安全方向设置防爆通风器(防爆孔)，室内严禁装设电器设备或加热设施。必须在原包装
  • 理化性质:过氧化苯甲酰又称过氧二苯甲酰、苯甲酰过氧化物、Acetoxyl、Acnegel、Beno xyl、Lucidol、Nericur、Xerac、BP5。白色斜方晶系结晶或结晶性粉末。稍有苯甲醛气味。有苦仁味。相对分子质量242.23。相对密度1.3440(25℃)。熔点103～106℃(分解并、爆炸)。折射率1.545。闪点125℃。强氧化剂，易燃烧，易爆炸。极微溶于水，微溶于甲醇、异丙醇，溶于乙醇(1.2g/100g)、丙酮(18.5g/100g)、氯仿(26.8g/100g)、乙酸乙酯(14.4g/ 100g)、苯(18.6g/100g)、乙醚(8.6g/ 100g)。在溶液中的半衰期为2.1h(85℃)、 10h(72℃)。在碱溶液中缓慢分解。在常温下稳定，在干燥状态下易因摩擦、冲击或加热而爆炸。加入硫酸可燃烧。因为是强氧化剂，可引起皮肤、粘膜炎症。小鼠经口LD5
  • 废弃物建议处理方法:预处理包括用氢氧化钠分解。最后将可生物降解的苯(甲)酸钠溶液倾入下水道。大量的溶液处理需在排入下水道之前调节pH，或与不燃物混合后，控制焚烧。过氧化物的空容器应放在远处烧掉，或用10%的NaOH溶液洗刷。
  • 用途五:作为面粉品质改良剂，具有杀菌作用和较强的氧化作用，能使面粉漂白。我国规定仅用于小麦粉，最大使用量0.06g/kg。
  • 测定方法:在空气中的测定：用滤材采集试样，乙醚处理，高效液相色谱法(HPLC)分析; 也可用比色法分析。
  • 急性毒性:口服- 大鼠 LD5

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Titration - Analytical Reagents
  4. pH Buffers for Titration - Titration
  5. Buffer Solutions - pH Buffers for Titration
  6. Buffer Solutions, pH 1 - 4 - Buffer Solutions
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Others 其他杂环
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Others 其他杂环
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Oxidation - Synthetic Reagents
  4. Perchlorates - Oxidation
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Oxidation - Synthetic Reagents
  4. Peroxides - Oxidation
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Oxidation - Synthetic Reagents
  4. Peroxides - Oxidation
  1. Materials Science 材料科学
  2. Products for Polymer Science Research
  3. Polymerization Initiators - Polymer Science
  4. Free Radical Initiators and Materials for Controlled Radical Polymerization
  5. Organic Peroxides - Free Radical Initiators
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Microscopy Reagents - Analytical Reagents
  4. Embedding and Mounting Media - Microscopy Reagents
  5. Embedding Media - Embedding and Mounting Media
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Peroxides
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Polymerization Initiators
  4. Free Radical Initiators
  5. Inorganic Peroxides

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