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5-溴烟酰胺

5-溴烟酰胺名称

[ CAS 号 ]:
28733-43-9

[ 中文名 ]:
5-溴烟酰胺

[ 英文名 ]:
5-Bromonicotinamide

[中文别名 ]:

[英文别名 ]:

5-Brompyridin-3-carboxamid
5-Bromonicotinamide
bromonicotinamide
BRT
5-Bromopyridine-3-carboxamide
3-Pyridinecarboxamide, 5-bromo-
Nicotinamide,5-bromo
3-bromonicotinamide
5-Bromo-nicotinamide
5-Bromo-3-pyridinecarboxamide

5-溴烟酰胺物理化学性质

[ 密度 ]:
1.7±0.1 g/cm3

[ 沸点 ]:
315.5±27.0 °C at 760 mmHg

[ 熔点 ]:
219-223 °C

[ 分子式 ]:
C₆H₅BrN₂O

[ 分子量 ]:
201.021

[ 闪点 ]:
144.6±23.7 °C

[ 精确质量 ]:
199.958511

[ PSA ]:
55.98000

[ LogP ]:
1.05

[ 外观性状 ]:
灰白色至淡粉红色粉末

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.614

[ 储存条件 ]:
室温，干燥

5-溴烟酰胺MSDS

详细MSDS(安全技术说明书)

5-溴烟酰胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QS4170000

CHEMICAL NAME :: Nicotinamide, 5-bromo-

CAS REGISTRY NUMBER :: 28733-43-9

BEILSTEIN REFERENCE NO. :: 0115921

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H5-Br-N2-O

MOLECULAR WEIGHT :: 201.04

WISWESSER LINE NOTATION :: T6NJ CE EVZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 900 mg/kg

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

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 20,29,1986

5-溴烟酰胺安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;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-S37/39

[ 危险品运输编码 ]:
NONH for all modes of transport

[ RTECS号 ]:
QS4170000

[ 海关编码 ]:
2933399090

5-溴烟酰胺海关

[ 海关编码 ]: 2933399090

[ 中文概述 ]:
2933399090. 其他结构含非稠合吡啶环的化合物. 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:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5-溴烟酰胺文献

Simultaneous determination of the bilirubin oxidation end products Z-BOX A and Z-BOX B in human serum using liquid chromatography coupled to tandem mass spectrometry.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 974 , 83-9, (2014)

Bilirubin oxidation end products (BOXes) appear upon endogenous heme degradation and can be found in the cerebrospinal fluid after hemorrhagic stroke. BOXes are assumed to contribute to delayed cerebr...

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