3-propan-2-yl-1-oxa-2-aza-3-azoniacyclopenta-2,4-dien-5-olate

名称

[ CAS 号 ]:
6939-17-9

[ 英文名 ]:
3-propan-2-yl-1-oxa-2-aza-3-azoniacyclopenta-2,4-dien-5-olate

[英文别名 ]:

Sydnone,3-isopropyl
3-isopropyl-sydnone

物理化学性质

[ 分子式 ]:
C₅H₈N₂O₂

[ 分子量 ]:
128.12900

[ 精确质量 ]:
128.05900

[ PSA ]:
52.97000

[ LogP ]:
0.68680

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WU7690000

CHEMICAL NAME :: Sydnone, 3-isopropyl-

CAS REGISTRY NUMBER :: 6939-17-9

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H8-N2-O2

MOLECULAR WEIGHT :: 128.15

WISWESSER LINE NOTATION :: T5NNOVJ AY1&1

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 :: 488 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 51,1058,1962

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安全信息

[ 海关编码 ]:
2934999090

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[ 海关编码 ]: 2934999090

[ 中文概述 ]:
2934999090. 其他杂环化合物. 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

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%