1,1-二甲氧基-2-壬炔
1,1-二甲氧基-2-壬炔名称
[ CAS 号 ]:
13257-44-8
[ 中文名 ]:
1,1-二甲氧-2-壬炔
[ 英文名 ]:
2-nonyn-1-al dimethyl acetal
[英文别名 ]:
- EINECS 236-249-9
- 2-Nonyne,1,1-dimethoxy
- 2-Nonynal dimethylacetal
- 1,1-dimethoxy-2-nonyne
- 2-Nonyl-1-al dimethyl acetal
- 2-Nonyn-1-al dimethylacetal
- Parmavert
1,1-二甲氧基-2-壬炔物理化学性质
[ 密度 ]:
0.892g/cm3
[ 沸点 ]:
246.1ºC at 760mmHg
[ 分子式 ]:
C11H20O2
[ 分子量 ]:
184.27500
[ 闪点 ]:
80.4ºC
[ 精确质量 ]:
184.14600
[ PSA ]:
18.46000
[ LogP ]:
2.57910
[ 蒸汽压 ]:
0.0434mmHg at 25°C
[ 折射率 ]:
1.44
[ 储存条件 ]:
2-8°C，干燥
1,1-二甲氧基-2-壬炔毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RB3384000
- CHEMICAL NAME :
- 2-Nonynal, dimethyl acetal
- CAS REGISTRY NUMBER :
- 13257-44-8
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C11-H20-O2
- MOLECULAR WEIGHT :
- 184.31
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,779,1982 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,779,1982
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,779,1982
1,1-二甲氧基-2-壬炔安全信息
[ 危害码 (欧洲) ]:
Xi
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