Oxirane, trimethyl- 2,3-环氧-2-甲基丁烷

CAS 5076-19-7 MFCD00233698

化学结构图

5076-19-7
SMILES: CC1OC1(C)C

化学属性

Mol. FormulaC5H10O
Mol. Weight86.15
Refractive indexn20/D 1.3855(lit.)
Boiling Point75 °C(lit.)
Density0.818 g/mL at 25 °C(lit.)

别名和识别编码

Chemical Name2,3-EPOXY-2-METHYLBUTANE
MDL NumberMFCD00233698
CAS Number5076-19-7
Synonym 2,2,3-Trimethyloxirane 2-Methyl-2,3-butane oxide 2-methyl-2,3-epoxybutane 2-methyl-2-butene oxide 2-甲基丁烯-2-氧化物 Isoamylene oxide Oxirane, trimethyl- Trimethylethylene oxide Trimethyloxacyclopropane Trimethyloxirane beta-Isoamylene oxide beta-isoamylene oxide trimethylethylene oxide
PubChem Substance ID21158
EC Number225-784-3
InChIKeyQPBYBLZYMNWGMO-UHFFFAOYSA-N
Wiswesser Line NotationT3OTJ B1 B1 C1
Beilstein Registry Number0102417
InChIInChI=1S/C5H10O/c1-4-5(2,3)6-4/h4H,1-3H3
Chemical Name Translation2,3-环氧-2-甲基丁烷
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分类

  • {SNA} Epoxide Monomers, Materials Science, Monomers, Polymer Science

安全信息

GHS Symbol
WGK Germany2
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSEK3860000
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。
  • 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。
  • 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。
  • P303+P361+P353
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >7340 ppm/4H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EPASR* United States Environmental Protection Agency, Office of Pesticides
   and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW,
   Washington, DC 20460)  History unknown.  Volume(issue)/page/year:
   8EHQ-0391-1003

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1410 mg/kg
TOXIC EFFECTS :
   Behavioral - general anesthetic
   Beh

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2635 mg/kg
TOXIC EFFECTS :
   Behavioral - general anesthetic
   Behavioral - somnolence (general depressed activity)
   Behavioral - excitement
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 24(10),49,1980

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2600 mg/kg
TOXIC EFFECTS :
   Behavioral - general anesthetic
   Behavioral - somnolence (general depressed activity)
   Behavioral - excitement
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 24(10),49,1980

TYPE OF TEST            : Cytogenetic analysis
TEST SYSTEM             : Rodent - rat Lymphocyte
DOSE/DURATION           : 3 gm/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 347,9,1995

系列性分类


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