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3,3′,5,5′-四甲基联苯胺(TMB)

3,3′,5,5′-四甲基联苯胺(TMB)用途

3,3’,5,5’-Tetramethylbenzidine(TMB)是免疫组化和ELISA的显色底物。

3,3′,5,5′-四甲基联苯胺(TMB)名称

[ CAS 号 ]:
54827-17-7

[ 中文名 ]:
3,3',5,5'-四甲基联苯胺

[ 英文名 ]:
Tetramethylbenzidine

[中文别名 ]:

[英文别名 ]:

3355TMB
3,3,5',5'-Tetramethylbenzidine
UNII-3B3T5CB8EO
TMB/H
TMB-E
TMB/M
3,3’,5,5’-tetramethylbenzidine
EINECS 259-364-6
TMB
BM BLUE

3,3′,5,5′-四甲基联苯胺(TMB)生物活性

[ 描述 ]:

3,3’,5,5’-Tetramethylbenzidine(TMB)是免疫组化和ELISA的显色底物。

[ 相关类别 ]:

信号通路 >> 其他 >> 其他

染料试剂

研究领域 >> 其他

[相关活性小分子]

3,3′,5,5′-四甲基联苯胺(TMB)物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
368.6±37.0 °C at 760 mmHg

[ 熔点 ]:
168-171 °C(lit.)

[ 分子式 ]:
C₁₆H₂₀N₂

[ 分子量 ]:
240.343

[ 闪点 ]:
210.8±26.0 °C

[ 精确质量 ]:
240.162643

[ PSA ]:
52.04000

[ LogP ]:
3.40

[ 外观性状 ]:
白色或淡黄色固体

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.618

[ 储存条件 ]:
2-8°C

[ 稳定性 ]:
Stable, but moisture sensitive and may be light sensitive. Incompatible with water, strong oxidizing agents.

[ 水溶解性 ]:
Slightly soluble.

3,3′,5,5′-四甲基联苯胺(TMB)MSDS

详细MSDS(安全技术说明书)

3,3′,5,5′-四甲基联苯胺(TMB)毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV2300000

CHEMICAL NAME :: (1,1'-Biphenyl)-4,4-diamine, 3,3',5,5'-tetramethyl-

CAS REGISTRY NUMBER :: 54827-17-7

LAST UPDATED :: 199710

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C16-H20-N2

MOLECULAR WEIGHT :: 240.38

WISWESSER LINE NOTATION :: ZR B1 F1 DR DZ C1 E1

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 :: 135 mg/kg

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

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: >316 mg/kg

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

TYPE OF TEST :: Micronucleus test

MUTATION DATA

TYPE OF TEST :: Mutation in mammalian somatic cells

TEST SYSTEM :: Rodent - mouse Lymphocyte

DOSE/DURATION :: 30700 ug/L

REFERENCE :: EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 12(Suppl 13),37,1988

3,3′,5,5′-四甲基联苯胺(TMB)安全信息

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

[ 危害码 (欧洲) ]:
Xi:Irritant

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36-S36/37

[ 危险品运输编码 ]:
UN 2796 8/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
DV2300000

[ 危险类别 ]:
8.0

[ 海关编码 ]:
29215990

3,3′,5,5′-四甲基联苯胺(TMB)合成路线

详细合成路线

3,3′,5,5′-四甲基联苯胺(TMB)上下游产品

3,3′,5,5′-四甲基联苯胺(TMB)上游产品

3,3′,5,5′-四甲基联苯胺(TMB)下游产品

3,3′,5,5′-四甲基联苯胺(TMB)海关

[ 海关编码 ]: 2921590090

[ 中文概述 ]:
2921590090. 其他芳香多胺及衍生物及它们的盐. 增值税率:17.0%. 退税率:13.0%. 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 ]:
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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