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1-溴-3-氯丙烷

1-溴-3-氯丙烷用途

【用途一】
用作医药中间体,主要用于氯丙嗪、三氟拉嗪、奋乃静、氯丙咪嗪、炎痛静、盐酸多塞平、泰尔登等产品的合成
【用途二】
用于有机合成及制药工业
【用途三】
用于合成医药炎镇痛、氟奋乃静、三氟拉嗪等,还用于其他有机合成。
【用途四】
用于氯丙嗪、吉非罗齐、三氟拉嗪、奋乃静、甲丙嗪等吩噻嗪类、炎病静、五氟利多、异博定、泰尔登、盐酸多虑平、眩晕停、克冠草、己酮可可碱等。另外也大量用于环丙沙星中间体环丙胺合成中等。
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1-溴-3-氯丙烷名称

[ CAS 号 ]:
109-70-6

[ 中文名 ]:
1-溴-3-氯丙烷

[ 英文名 ]:
1-Bromo-3-chloropropane

[中文别名 ]:

[英文别名 ]:

1-溴-3-氯丙烷物理化学性质

[ 密度 ]:
1.5±0.1 g/cm3

[ 沸点 ]:
136.4±13.0 °C at 760 mmHg

[ 熔点 ]:
-59 °C

[ 分子式 ]:
C3H6BrCl

[ 分子量 ]:
157.437

[ 闪点 ]:
38.0±9.9 °C

[ 精确质量 ]:
155.934128

[ LogP ]:
2.18

[ 外观性状 ]:
透明至略黄色液体

[ 蒸汽压 ]:
9.1±0.2 mmHg at 25°C

[ 折射率 ]:
1.468

[ 储存条件 ]:
库房通风低温干燥,与氧化剂、酸类、食品添加剂分开存放

[ 水溶解性 ]:
insoluble

1-溴-3-氯丙烷MSDS

1-溴-3-氯丙烷毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TX4113000
CHEMICAL NAME :
Propane, 1-bromo-3-chloro-
CAS REGISTRY NUMBER :
109-70-6
BEILSTEIN REFERENCE NO. :
0605278
LAST UPDATED :
199710
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C3-H6-Br-Cl
MOLECULAR WEIGHT :
157.45
WISWESSER LINE NOTATION :
G3E

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
930 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - excitement Behavioral - muscle weakness
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 12,93,1971
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5668 mg/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: 19(9),36,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1290 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,35,1982
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
7270 mg/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,35,1982 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 3 mg/m3 JAN 1993
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1-溴-3-氯丙烷安全信息

[ 符号 ]:

GHS02, GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H226-H302-H331

[ 警示性声明 ]:
P261-P311

[ 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) ]:
Xn:Harmful

[ 风险声明 (欧洲) ]:
R20/21/22;R36/37/38

[ 安全声明 (欧洲) ]:
S16-S45-S36/37/39-S26

[ 危险品运输编码 ]:
UN 2688 6.1/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
TX4113000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
29034980

1-溴-3-氯丙烷合成路线

1-溴-3-氯丙烷上下游产品

1-溴-3-氯丙烷制备

1.由α-氯丙烯与溴化氢加成而得将α-氯丙烯吸入溴化罐内,加入少量过氧化苯甲酰,再将溴化氢通入罐底部,反应温度控制在18℃,当相对密度达到1.5以上时为终点。将产物进行水洗、碱洗(2%氢氧化钠),再水洗,分尽水层,以无水氯化钙脱水24h,经常压分馏,分出130℃以下的低沸物,然后减压蒸馏,收集70℃以上(21.3kPa)馏分,即得成品。生产中所用的溴化氢用下面方法产生:将氢溴酸加入溴化钠中,升温至60℃滴加硫酸,在80-90℃保温反应放出溴化氢气体。

2.制法:

于反应瓶中加入新分馏过的3-氯丙烯(2)38g(0.5mol),冰水浴冷却,用低压紫外灯照射,慢慢通入相当于3-氯丙烯投料量1.1~1.2倍的溴化氢气体,约2~8h通完。反应液用水、3%的碳酸氢钠各洗涤三次,水洗至中性。无水氯化钙干燥过夜,而后减压分馏,先蒸出低沸物,再收集68~69℃/7.9kPa的馏分,得1,3-溴氯丙烷(1)61.5g,收率78%。

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1-溴-3-氯丙烷海关

[ 海关编码 ]: 2903799090

[ 中文概述 ]:
2903799090 其他无环烃卤化衍生物(含二种或三种以上不同卤素)。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

[ Summary ]:
2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

1-溴-3-氯丙烷文献

SSX2 is a novel DNA-binding protein that antagonizes polycomb group body formation and gene repression.

Nucleic Acids Res. 42(18) , 11433-46, (2014)

Polycomb group (PcG) complexes regulate cellular identity through epigenetic programming of chromatin. Here, we show that SSX2, a germline-specific protein ectopically expressed in melanoma and other ...

Rational combination treatment with histone deacetylase inhibitors and immunomodulatory drugs in multiple myeloma.

Blood Cancer J. 5 , e312, (2015)

Immunomodulatory drugs (IMiDs) thalidomide, lenalidomide (Len) and pomalidomide trigger anti-tumor activities in multiple myeloma (MM) by targetting cereblon and thereby impacting IZF1/3, c-Myc and IR...

Contribution of the non-effector members of the HrpL regulon, iaaL and matE, to the virulence of Pseudomonas syringae pv. tomato DC3000 in tomato plants.

BMC Microbiol. 15 , 165, (2015)

The phytohormone indole-3-acetic acid (IAA) is widely distributed among plant-associated bacteria. Certain strains of the Pseudomonas syringae complex can further metabolize IAA into a less biological...


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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:
¥78.0/100g ¥228.0/500g

联系人:刘佳

产品详情:1-溴-3-氯丙烷


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:
¥需询单/1g ¥147.0/500g ¥37.0/25g ¥79.0/250g

联系人:阿拉丁李高志

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【1-溴-3-氯丙烷】化源网提供1-溴-3-氯丙烷CAS号109-70-6,1-溴-3-氯丙烷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1-溴-3-氯丙烷上化源网,专业又轻松。>>电脑版:1-溴-3-氯丙烷

标题:1-溴-3-氯丙烷_MSDS_用途_密度_CAS号【109-70-6】_化源网 地址:https://m.chemsrc.com/mip/cas/109-70-6_1153467.html