tert-Butyl nitrite 亚硝酸特丁酯

CAS 540-80-7 MFCD00002055

化学结构图

540-80-7
SMILES: CC(C)(C)ON=O

化学属性

Mol. FormulaC4H9NO2
Mol. Weight103.12 g/mol
Refractive index1.3670 to 1.3710
Boiling Point61-63
Density0.867
Flash Point-13°C(lit.)
TSCANo
SolubilitySoluble in alcohol, carbon disulfide, chloroform, diethyl ether, and water.
Stability对光、热、空气敏感
pH:A

别名和识别编码

Chemical Nametert-Butyl nitrite
CAS Number540-80-7
PubChem Substance ID10906
EC Number208-757-0
Beilstein Registry Number1,382
MDL NumberMFCD00002055
Synonym 1,1-Dimethylethyl nitrite 1,1-dimethylethylnitrite 2-methyl-2-nitritopropane 2-methyl-2-propanol nitrite tert-Butyl nitrite tert-Butylnitrit tert.-Butylnitrit Nitrous Aci Nitrous Acid tert-Butyl Ester Nitrous acid, t-butyl ester Salpetrigsäure-tert-butylester T-BUTYL NITRITE TERT-BUTYL NITRITE: TECH., 90% TIMTEC-BB SBB007659 alpha,alpha-dimethylethylnitrite nitrousacid,1,1-dimethylethylester t-Buthyl nitrite tert-Butyl Nitrite {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Reaxys-RN1209339
Merck Number1583
Chemical Name Translation亚硝酸特丁酯
Wiswesser Line NotationONOX1&1&1
LabNetwork Molecule IDLN00194912
InChIInChI=1S/C4H9NO2/c1-4(2,3)7-5-6/h1-3H3
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks, Organic Nitrates/Nitrites
  • Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks, Organic Nitrates/Nitrites
  • {uni_hamburg} no charge; 1fragment

产品应用

  • 用在和叠氮三甲基硅烷(azidotrimethylsilane)一起从芳胺制备叠氮化合物(aryl azides)。

相关文献及参考

  • Short: II/19b
  • Aromatic amines have been converted in good yields to aryl halides in the presence of the Cu(II) halide: J. Org. Chem., 42, 2426 (1977); 45, 2570 (1980).
  • Short: II/14a
  • Merck:14,1583 Beilstein:1,382
  • Merck:14,1583
  • Reagent for non-aqueous nitrosation and diazotization reactions; cf Isopentyl­ nitrite, L13909, and Isobutyl­ nitrite, L05259.

安全信息

GHS Symbol
WGK Germany1
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H302 Harmful if swallowed 吞食有害
  • H332 Harmful if inhaled 吸入有害
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
Hazard Codes 3 F,Xn
RTECSRA0802000
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。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P241+P242+P243
  • P242 Use only non-sparking tools. 只能使用无火花工具。
  • P243 Take precautionary measures against static discharge. 采取预防措施,防止静电放电。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • 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。
  • P301+P312
  • P301+P312+P330
  • P301+P317
  • P303+P361+P353
  • P304+P312
  • P304+P340
  • P304+P340+P312
  • P305+P351+P338
  • P307+P311
  • P308+P311
  • P308+P316
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
  • P317
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P330 Rinse mouth. 漱口
  • P370+P378
  • P403+P235
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
UN Number 2351
Storage condition 0-10 2-8°C 储存温度 2-8°C ,充氩储存 0-10°C 见光分解 ,密封避光保存
Risk Statements
  • R11 Highly flammable 非常易燃
  • R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S24 Avoid contact with skin 避免皮肤接触;
  • S46 If swallowed, seek medical advice immediately and show this container or label 食入时,立即求医并出示容器/标签;
Packing GroupII
Hazard Class3
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 308 mg/kg
TOXIC EFFECTS :
   Liver - other changes
   Blood - methemoglobinemia-carboxyhemoglobin
REFERENCE :
   RCSADO Research Communications in Substances Abuse.  (PJD Pub. Ltd., P.O.Box
   966, Westbury, NY 11590) V.1-    1980-  Volume(issue)/page/year: 3,233,1982

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 10852 ppm/1H
TOXIC EFFECTS :
   Behavioral - changes in motor activity (specific assay)
   Lungs, Thorax, or Respiration - cyanosis
   Kidney, Ureter, Bladder - urine volume increased
REFERENCE :
   FAATDF Fundamental and Applied Toxicology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1981-  Volume(issue)/page/year:
   1,448,1981

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 187 mg/kg
TOXIC EFFECTS :
   Liver - other changes
REFERENCE :
   RCOCB8 Research Communications in Chemical Pathology and Pharmacology. (PJD
   Pub. Ltd., P.O. Box 966, Westbury, NY 11590)  V.1-    1970-
   Volume(issue)/page/year: 26,75,1979

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 10 umol/plate
REFERENCE :
   BCPCA6 Biochemical Pharmacology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1958-  Volume(issue)/page/year:
   35,3847,1986

其他信息

  • 爆炸物危险特性:一种氧化剂
  • 上游原料:氯代叔丁烷 --> 硝酸银 --> 一氧化氮 --> 四氧化二氮
  • 有愉快香味,易溶于乙醇、乙醚、氯仿、二硫化碳,微溶于水,不溶于甘油,高于110℃或受冲击时分解放热。
  • 灭火剂:干粉, 泡沫, 水
  • 用途二:用在和叠氮三甲基硅烷(azidotrimethylsilane)一起从芳胺制备叠氮化合物(aryl azides)。
  • 类别:易燃液体
  • Alfa Aesar:亚硝酸叔丁酯,tech.90% tert-Butyl nitrite, tech. 90%(540-80-7)
  • 用途一:增血压素的中间体、火箭燃料、有机合成试剂。
  • 图谱信息:亚硝酸特丁酯(540-80-7)核磁图( 1 HNMR) 亚硝酸特丁酯(540-80-7)红外图谱(IR1) 亚硝酸特丁酯(540-80-7)质谱(MS) 亚硝酸特丁酯(540-80-7)核磁图( 13 CNMR)
  • 方法一:可用氯代叔丁烷与硝酸银在乙醚中反应制取,或于25-30℃将二氧化氮或一氧化氮、二氧化氮混合气体通入叔丁醇中反应,或用叔丁醇与亚硝酸钠、硫酸反应制取。
  • Sigma Aldrich:540-80-7(sigmaaldrich)
  • 亚硝酸特丁酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 L1613502 亚硝酸叔丁酯,工业90% 100g 341元 2011/04/16 N0357 亚硝酸叔丁酯 tert-Butyl Nitrite 500ML 4820元 2011/04/16 N0357 亚硝酸叔丁酯 tert-Butyl Nitrite 25ML 450元
  • Acros Organics:亚硝酸叔丁酯 tert-Butyl nitrite, pure, 90%(540-80-7)
  • 外观性质:黄色液体。
  • MOL 文件:540-80-7.mol
  • 海关编码:29209085
  • MSDS 信息:亚硝酸特丁酯(540-80-7).msds
  • 可燃性危险特性:遇热, 明火, 还原剂易燃; 热分解排出有毒氮氧化物烟雾
  • 毒性分级:高毒
  • F:8
  • TCI Shanghai:亚硝酸叔丁酯 tert-Butyl Nitrite,>;90.0%(GC)(540-80-7)
  • 下游产品:2-溴-5-羟基吡啶 --> 2-溴-5-甲醛基噻唑 --> 2-氯-5-碘-3-甲基吡啶 --> 喹啉-8-硼酸 --> 戈舍瑞林
  • 急性毒性:口服-小鼠 LD50: 308 毫克/公斤; 吸入-小鼠 LC50: 10852 ppm/1小时
  • 储运特性:库房通风低温干燥; 与氧化剂,食品原料分开存放

系列性分类


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