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苄胺

苄胺用途

【用途】
苄胺是制备杀虫剂吡虫啉、啶虫脒的中间体,也是医药磺胺米隆的中间体。
【用途】
用作分析试剂
【用途】
用作染料及医药中间体
【用途】
用于微结晶分析中测定钼酸盐,钒酸盐、钨酸盐、钛、钴、铈、镧、镨和钕的沉淀剂。用作染料、医药及聚合物的中间体。
【用途】
有机合成中间体。例如苄胺乙酰化得乙酰苄胺(Acetylbenzylamine)。
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苄胺名称

[ CAS 号 ]:
100-46-9

[ 中文名 ]:
苯甲胺

[ 英文名 ]:
Benzylamine

[中文别名 ]:

[英文别名 ]:

苄胺物理化学性质

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
185.0±0.0 °C at 760 mmHg

[ 熔点 ]:
-30 °C

[ 分子式 ]:
C7H9N

[ 分子量 ]:
107.153

[ 闪点 ]:
60.0±0.0 °C

[ 精确质量 ]:
107.073502

[ PSA ]:
26.02000

[ LogP ]:
1.09

[ 外观性状 ]:
无色液体

[ 蒸汽压 ]:
0.7±0.3 mmHg at 25°C

[ 折射率 ]:
1.547

[ 储存条件 ]:
库房通风低温干燥,与氧化剂、酸类分开存放

[ 稳定性 ]:
Stability Combustible. Incompatible with strong oxidizing agents, strong acids.

[ 水溶解性 ]:
soluble

苄胺MSDS

苄胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DP1488500
CHEMICAL NAME :
Benzylamine
CAS REGISTRY NUMBER :
100-46-9
BEILSTEIN REFERENCE NO. :
0741984
LAST UPDATED :
199710
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C7-H9-N

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #3816470
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
700 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 39(4),86,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2937 No. of Facilities: 369 (estimated) No. of Industries: 7 No. of Occupations: 7 No. of Employees: 932 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2937 No. of Facilities: 87 (estimated) No. of Industries: 3 No. of Occupations: 7 No. of Employees: 5721 (estimated) No. of Female Employees: 844 (estimated)
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苄胺安全信息

[ 符号 ]:

GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302 + H312-H314

[ 警示性声明 ]:
P301 + P312 + P330-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338

[ 个人防护装备 ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
C:Corrosive

[ 风险声明 (欧洲) ]:
R21/22;R34

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45

[ 危险品运输编码 ]:
UN 2735 8/PG 2

[ WGK德国 ]:
1

[ RTECS号 ]:
DP1488500

[ 包装等级 ]:
II

[ 危险类别 ]:
8

[ 海关编码 ]:
2921499090

苄胺合成路线

苄胺上下游产品

苄胺制备

其制备方法是将乙醇、乌洛托品、氯苄加入反应釜,加热到30~35℃,反应4h,加入盐酸,升温至45~50℃,反应2h,冷却,过滤,滤液升温脱乙醇,改为减压蒸馏,蒸至将干,加碱液,游离出苄胺,常压蒸馏后减压蒸馏得产品。
也可用氨解法将氯苄与氢氧化铵、碳酸氢胺加入反应锅,在30~35℃反应6h,静置分出油层,反应液升温赶氨气,于100℃减压蒸馏,然后加入游离碱,分去碱溶液,油层蒸馏得产品。

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苄胺海关

[ 海关编码 ]: 2921499090

[ 中文概述 ]:
2921499090 其他芳香单胺及衍生物及它们的盐. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

苄胺文献

Calculating virtual log P in the alkane/water system (log P(N)(alk)) and its derived parameters deltalog P(N)(oct-alk) and log D(pH)(alk).

J. Med. Chem. 48 , 3269-79, (2005)

Growing interest in the use of both the logarithm of the partition coefficient of the neutral species in the alkane/water system (log P(N)(alk)) and the difference between log P(N)(oct) (the logarithm...

Determination of human serum semicarbazide-sensitive amine oxidase activity via flow injection analysis with fluorescence detection after online derivatization of the enzymatically produced benzaldehyde with 1,2-diaminoanthraquinone.

Anal. Chim. Acta 881 , 139-47, (2015)

A fast, simple, and sensitive flow injection analysis method was developed for the measurement of semicarbazide-sensitive amine oxidase (SSAO) activity in human serum. Benzaldehyde, generated by the a...

Vascular adhesion protein-1 promotes liver inflammation and drives hepatic fibrosis.

J. Clin. Invest. 125(2) , 501-20, (2015)

Nonalcoholic fatty liver disease (NAFLD) encompasses a range of manifestations, including steatosis and cirrhosis. Progressive disease is characterized by hepatic leukocyte accumulation in the form of...


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苄胺供应商


相关化合物

【苄胺】化源网提供苄胺CAS号100-46-9,苄胺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号查询苄胺上化源网,专业又轻松。>>电脑版:苄胺

标题:苄胺_MSDS_用途_密度_苄胺CAS号【100-46-9】_化源网 地址:https://m.chemsrc.com/mip/cas/100-46-9_441286.html