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4-溴-N,N-二甲基苯胺

4-溴-N,N-二甲基苯胺用途

【用途一】
用于有机合成、制药等

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4-溴-N,N-二甲基苯胺名称

[ CAS 号 ]:
586-77-6

[ 中文名 ]:
4-溴-N,N-二甲基苯胺

[ 英文名 ]:
4-Bromo-N,N-dimethylaniline

[中文别名 ]:

[英文别名 ]:

N-(4-bromophenyl)-N,N-dimethylamine
p-(Dimethylamino)phenyl bromide
N,N-Dimethyl-p-bromoaniline
Benzenamine, 4-bromo-N,N-dimethyl-
Benzenamine,4-bromo-N,N-dimethyl
EINECS 209-582-2
4-Bromo-N,N-dimethylbenzenamine
4-N,N-dimethylaminobromobenzene
MFCD00000093
(4-bromophenyl)dimethylamine

4-溴-N,N-二甲基苯胺物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
264.0±0.0 °C at 760 mmHg

[ 熔点 ]:
52-54 °C(lit.)

[ 分子式 ]:
C₈H₁₀BrN

[ 分子量 ]:
200.076

[ 闪点 ]:
104.7±19.8 °C

[ 精确质量 ]:
198.999649

[ PSA ]:
3.24000

[ LogP ]:
3.34

[ 外观性状 ]:
白色至淡灰色粉末

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.587

[ 储存条件 ]:
库房通风低温干燥,防火,与食品原料类分开存放

[ 稳定性 ]:
Stable. Incompatible with oxidizing agents, acids, metals.

4-溴-N,N-二甲基苯胺MSDS

4-溴-N,N-二甲基苯胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BW9300000

CHEMICAL NAME :: Aniline, 4-bromo-N,N-dimethyl-

CAS REGISTRY NUMBER :: 586-77-6

LAST UPDATED :: 199709

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H10-Br-N

MOLECULAR WEIGHT :: 200.10

WISWESSER LINE NOTATION :: ER DN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 90,260,1947

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4-溴-N,N-二甲基苯胺安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302 + H312 + H332-H315-H319

[ 警示性声明 ]:
P280-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn:Harmful

[ 风险声明 (欧洲) ]:
R22;R33

[ 安全声明 (欧洲) ]:
S26-S36-S45-S37-S28A

[ 危险品运输编码 ]:
2811

[ WGK德国 ]:
3

[ RTECS号 ]:
BW9300000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1(b)

[ 海关编码 ]:
2921499090

4-溴-N,N-二甲基苯胺合成路线

4-溴-N,N-二甲基苯胺上下游产品

4-溴-N,N-二甲基苯胺上游产品

4-溴-N,N-二甲基苯胺下游产品

4-溴-N,N-二甲基苯胺海关

[ 海关编码 ]: 2921420090

[ 中文概述 ]:
2921420090 其他苯胺衍生物及其盐. 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 ]:
HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

4-溴-N,N-二甲基苯胺文献

Redox inactive metal ion triggered N-dealkylation by an iron catalyst with dioxygen activation: a lesson from lipoxygenases.

Dalton Trans. 44 , 9847-59, (2015)

Utilization of dioxygen as the terminal oxidant at ambient temperature is always a challenge in redox chemistry, because it is hard to oxidize a stable redox metal ion like iron(III) to its high oxida...

Single drop microextraction or solid phase microextraction-gas chromatography-mass spectrometry for the determination of iodine in pharmaceuticals, iodized salt, milk powder and vegetables involving conversion into 4-iodo-N,N-dimethylaniline.

J. Chromatogr. A. 1023(1) , 33-9, (2004)

A rapid sequence of oxidation and iodination using 2-iodosobenzoate as an oxidizing agent and N,N-dimethylaniline as an iodine scavenger at pH 6.4, when 4-iodo-N,N-dimethylaniline is formed, has been ...

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