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5-羟基烟酰胺

5-羟基烟酰胺名称

[ CAS 号 ]:
101512-21-4

[ 中文名 ]:
5-羟基-3-吡啶羧胺

[ 英文名 ]:
3-Pyridinecarboxamide,5-hydroxy-(9CI)

[中文别名 ]:

5-羟基烟酰胺

[英文别名 ]:

5-hydroxy-3-pyridinecarboxamide
5-Carbamoylpyridinium-3-olate
5-Hydroxynicotinic acid amide
3-PYRIDINECARBOXAMIDE,5-HYDROXY
5-Hydroxynicotinamide

5-羟基烟酰胺物理化学性质

[ 密度 ]:
1.384g/cm3

[ 沸点 ]:
479.3ºC at 760mmHg

[ 熔点 ]:
222-224 °C

[ 分子式 ]:
C₆H₆N₂O₂

[ 分子量 ]:
138.12400

[ 闪点 ]:
243.7ºC

[ 精确质量 ]:
138.04300

[ PSA ]:
76.21000

[ LogP ]:
0.58640

[ 蒸汽压 ]:
8.24E-10mmHg at 25°C

[ 折射率 ]:
1.622

[ 储存条件 ]:
室温，密封，干燥

5-羟基烟酰胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: US4666200

CHEMICAL NAME :: 3-Pyridinecarboxamide, 5-hydroxy-

CAS REGISTRY NUMBER :: 101512-21-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H6-N2-O2

MOLECULAR WEIGHT :: 138.14

WISWESSER LINE NOTATION :: T6NJ CQ 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 :: 800 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

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5-羟基烟酰胺安全信息

[ 危害码 (欧洲) ]:
Xi

[ 海关编码 ]:
2933399090

5-羟基烟酰胺海关

[ 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%