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6-乙酰基-2-苯并恶唑啉酮

6-乙酰基-2-苯并恶唑啉酮名称

[ CAS 号 ]:
54903-09-2

[ 中文名 ]:
6-乙酰基-2(3H)-苯唑酮

[ 英文名 ]:
6-Acetyl-2(3H)-benzoxazolone

[英文别名 ]:

6-acetyl-2-oxo-3-hydrobenzoxazole
Acetyl-6 benzoxazolinone
6-acetyl-3H-benzooxazol-2-one
JPB 2

6-乙酰基-2-苯并恶唑啉酮物理化学性质

[ 密度 ]:
1.325g/cm3

[ 熔点 ]:
232-236ºC

[ 分子式 ]:
C₉H₇NO₃

[ 分子量 ]:
177.15700

[ 精确质量 ]:
177.04300

[ PSA ]:
63.07000

[ LogP ]:
1.32370

[ 外观性状 ]:
固体;White to Almost white powder to crystal

[ 折射率 ]:
1.577

[ 储存条件 ]:
室温，干燥

6-乙酰基-2-苯并恶唑啉酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM5285500

CHEMICAL NAME :: 2(3H)-Benzoxazolone, 6-acetyl-

CAS REGISTRY NUMBER :: 54903-09-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H7-N-O3

MOLECULAR WEIGHT :: 177.17

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1700 mg/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 9,491,1974

6-乙酰基-2-苯并恶唑啉酮安全信息

[ 海关编码 ]:
2934999090

6-乙酰基-2-苯并恶唑啉酮合成路线

详细合成路线

6-乙酰基-2-苯并恶唑啉酮上下游产品

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6-乙酰基-2-苯并恶唑啉酮海关

[ 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%