4(1H)-Pyridinone,3-hydroxy-1-(2-hydroxyethyl)-2-methyl-

名称

[ CAS 号 ]:
30652-21-2

[ 英文名 ]:
4(1H)-Pyridinone,3-hydroxy-1-(2-hydroxyethyl)-2-methyl-

[英文别名 ]:

3-hydroxy-2-methyl-1-(2-hydroxyethyl)-4-pyridinone
3-hydroxy-1-(2'-hydroxyethyl)-2-methylpyrid-4-one
1-(Ethan-1-ol)-2-methyl-3-hydroxypyridin-4-one
CP40 (Chelating agent)
CP40

物理化学性质

[ 密度 ]:
1.315g/cm3

[ 沸点 ]:
327.4ºC at 760mmHg

[ 分子式 ]:
C₈H₁₁NO₃

[ 分子量 ]:
169.17800

[ 闪点 ]:
151.8ºC

[ 精确质量 ]:
169.07400

[ PSA ]:
62.46000

[ 折射率 ]:
1.585

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UU7786080

CHEMICAL NAME :: 4(1H)-Pyridinone, 3-hydroxy-1-(2-hydroxyethyl)-2-methyl-

CAS REGISTRY NUMBER :: 30652-21-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H11-N-O3

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 :: 708 mg/kg

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

REFERENCE :: BLOOAW Blood. (Grune & Stratton, Inc., 465 S. Lincoln Dr., Troy, MO 63379) V.1- 1946- Volume(issue)/page/year: 76,2389,1990

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安全信息

[ 海关编码 ]:
2933399090

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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%