2-溴戊烷
2-溴戊烷用途
2-溴戊烷名称
[ CAS 号 ]:
107-81-3
[ 中文名 ]:
2-溴戊烷
[ 英文名 ]:
2-Bromopentane
[中文别名 ]:
[英文别名 ]:
- 2-Br-pentane
- 2-Bromopentane
- 2-bromo-pentan
- pentane,2-bromo
- sec-Pentylbromide
- Pentane, 2-bromo-
- 2-BROMPENTAN 5 ML
- 2-BROMPENTAN 100 ML
- MFCD00000160
- 2-bromo-pentane
2-溴戊烷物理化学性质
[ 密度 ]:
1.2±0.1 g/cm3
[ 沸点 ]:
118.3±8.0 °C at 760 mmHg
[ 熔点 ]:
-95.5 °C
[ 分子式 ]:
C5H11Br
[ 分子量 ]:
151.045
[ 闪点 ]:
20.6±0.0 °C
[ 精确质量 ]:
150.004410
[ LogP ]:
3.09
[ 外观性状 ]:
透明至黄色液体
[ 蒸汽压 ]:
20.0±0.2 mmHg at 25°C
[ 折射率 ]:
1.441
[ 储存条件 ]:
库房通风低温干燥,与氧化剂分开存放
[ 稳定性 ]:
Stable. Highly flammable. Incompatible with strong bases, strong oxidizing agents.
[ 水溶解性 ]:
practically insoluble
2-溴戊烷MSDS
2-溴戊烷毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RZ9800000
- CHEMICAL NAME :
- Pentane, 2-bromo-
- CAS REGISTRY NUMBER :
- 107-81-3
- BEILSTEIN REFERENCE NO. :
- 1718829
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 10
- MOLECULAR FORMULA :
- C5-H11-Br
- MOLECULAR WEIGHT :
- 151.07
- WISWESSER LINE NOTATION :
- EY3&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- 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: 25(5),51,1981
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 33 gm/m3
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- 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: 25(5),51,1981
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 150 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 6 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- 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: 25(5),51,1981 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2500 mg/m3/4H/8W-I
- TOXIC EFFECTS :
- Brain and Coverings - other degenerative changes Liver - other changes Kidney, Ureter, Bladder - other changes
- 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: 25(5),51,1981
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 90 mg/m3/4H/17W-I
- TOXIC EFFECTS :
- Immunological Including Allergic - decrease in cellular immune response
- 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: 25(5),51,1981
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 90 mg/m3/4H/17W-I
- TOXIC EFFECTS :
- Immunological Including Allergic - decrease in cellular immune response
- 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: 25(5),51,1981 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 5 mg/m3;Skin JAN 1993
2-溴戊烷安全信息
[ 符号 ]:
GHS02, GHS07
[ 信号词 ]:
Danger
[ 危害声明 ]:
H225-H315-H319-H335
[ 警示性声明 ]:
P210-P261-P305 + P351 + P338
[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ 危害码 (欧洲) ]:
F:Flammable;Xi:Irritant;
[ 风险声明 (欧洲) ]:
R11;R36/37/38
[ 安全声明 (欧洲) ]:
S16-S26-S36/37/39
[ 危险品运输编码 ]:
UN 2343 3/PG 2
[ WGK德国 ]:
3
[ RTECS号 ]:
RZ9800000
[ 包装等级 ]:
II
[ 危险类别 ]:
3
[ 海关编码 ]:
2903399090
2-溴戊烷合成路线
2-溴戊烷上下游产品
2-溴戊烷上游产品
2-溴戊烷下游产品
2-溴戊烷制备
1.由戊醇-2和氢溴酸反应而得。向反应锅加入氢溴酸，在搅拌下加入硫酸和戊醇-2。加热回流2h。蒸馏，收集115-119℃馏分。水洗后，用无水硫酸钠脱水，过滤得成品。
2.制法：
用210g(48%)的氢溴酸，60g浓硫酸，2-戊醇(2)88g（1.0mol），和浓硫酸10g，参照1-溴丙烷的制备方法，用分馏柱蒸出生成物，收集115～118℃的馏分，得2-溴戊烷(1)120g,收率79%。
2-溴戊烷海关
[ 海关编码 ]: 2903399090
[ 中文概述 ]:
2903399090. 其他无环烃的氟化、溴化或碘化衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
[ 申报要素 ]: 品名, 成分含量, 用途
[ Summary ]:
2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%
2-溴戊烷文献
Gig. Tr. Prof. Zabol. (5) , 51-2, (1981)
Influence of 2-bromopropane on reproductive system--2-bromopropane inhibits forced ovulation in mice.
Ind. Health 36(3) , 297-9, (1998)
The influence of 2-bromopropane, an alternative to freon, on ovulation was examined using superovulation induced by pregnant mare's serum gonadotropin and human chorionic gonadotropin (PMSG-hCG) treat...
Analysis of teratogenic effects of maternal treatment with 2-bromopropane in mice.J. Occup. Health 45(1) , 63-5, (2003)
相关化工产品/化学物质：
推荐生产厂家/供应商：
公司名：上海化源世纪贸易有限公司
区域：上海市普陀区
价格：
联系人：徐经理
产品详情：2-溴戊烷
公司名：上海吉至生化科技有限公司
区域：上海市奉贤区
价格：
￥318.0/100g
￥168.0/25g
联系人：刘佳
产品详情：2-溴戊烷
公司名：上海阿拉丁生化科技股份有限公司
区域：上海市浦东新区
价格：
￥2399.0/500g
￥249.0/25g
￥699.0/100g
￥需询单/1g
联系人：阿拉丁
产品详情：2-溴戊烷
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相关化合物
【2-溴戊烷】化源网提供2-溴戊烷CAS号107-81-3，2-溴戊烷MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询2-溴戊烷上化源网，专业又轻松。>>电脑版：2-溴戊烷
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