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5-甲氧基苯并[d]恶唑-2(3H)-酮

5-甲氧基苯并[d]恶唑-2(3H)-酮名称

[ CAS 号 ]:
40925-63-1

[ 中文名 ]:
5-甲氧基苯并[d]恶唑-2(3H)-酮

[ 英文名 ]:
5-Methoxybenzo[d]oxazol-2(3H)-one

[英文别名 ]:

2-BENZOXAZOLINONE,5-METHOXY
5-Methoxy-3H-benzoxazol-2-on
5-methoxy-3H-benzoxazol-2-one
5-methoxy-3H-benzooxazol-2-one
5-Methoxy-2-benzoxazolinone

5-甲氧基苯并[d]恶唑-2(3H)-酮物理化学性质

[ 密度 ]:
1.309g/cm3

[ 熔点 ]:
170 °C

[ 分子式 ]:
C₈H₇NO₃

[ 分子量 ]:
165.14600

[ 精确质量 ]:
165.04300

[ PSA ]:
55.23000

[ LogP ]:
1.12970

[ 折射率 ]:
1.563

[ 储存条件 ]:
室温，干燥

5-甲氧基苯并[d]恶唑-2(3H)-酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM5275000

CHEMICAL NAME :: 2-Benzoxazolinone, 5-methoxy-

CAS REGISTRY NUMBER :: 40925-63-1

BEILSTEIN REFERENCE NO. :: 0141094

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H7-N-O3

MOLECULAR WEIGHT :: 165.16

WISWESSER LINE NOTATION :: T56 BMVOJ HO1

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 :: 2 gm/kg

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

REFERENCE :: MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),340,1964

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 650 mg/kg

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

REFERENCE :: MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),340,1964

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5-甲氧基苯并[d]恶唑-2(3H)-酮安全信息

[ 危害码 (欧洲) ]:
Xn

[ 海关编码 ]:
2934999090

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5-甲氧基苯并[d]恶唑-2(3H)-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%