3-乙酰基-2-苯并恶唑酮

3-乙酰基-2-苯并恶唑酮名称

[ CAS 号 ]:
24963-28-8

[ 中文名 ]:
3-乙酰基-2-苯并恶唑酮

[ 英文名 ]:
3-Acetyl-2-benzoxazolinone

[英文别名 ]:

N-Acetylbenzoxazolone
3-acetyl-2(3H)-benzoxazolone
2-BENZOXAZOLINONE,3-ACETYL
3-acetylbenzo[d]oxazol-2(3H)-one
3-Acetyl-3H-benzoxazol-2-on
MFCD00092623
3-Acetyl-2-benzoxazolinone
3-acetyl-3H-benzoxazol-2-one
3-acetylbenz[d]oxazol-2(3H)-one
N-acetyl-2-benzoxazolone

3-乙酰基-2-苯并恶唑酮物理化学性质

[ 密度 ]:
1.379 g/cm3

[ 沸点 ]:
292.4ºC at 760 mmHg

[ 熔点 ]:
92-94ºC

[ 分子式 ]:
C₉H₇NO₃

[ 分子量 ]:
177.15700

[ 闪点 ]:
130.7ºC

[ 精确质量 ]:
177.04300

[ PSA ]:
52.21000

[ LogP ]:
1.25460

[ 蒸汽压 ]:
0.00183mmHg at 25°C

[ 折射率 ]:
1.596

3-乙酰基-2-苯并恶唑酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM4907000

CHEMICAL NAME :: 2-Benzoxazolinone, 3-acetyl-

CAS REGISTRY NUMBER :: 24963-28-8

BEILSTEIN REFERENCE NO. :: 0151196

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C9-H7-N-O3

MOLECULAR WEIGHT :: 177.17

WISWESSER LINE NOTATION :: T56 BOVNJ DV1

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 :: 2730 mg/kg

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

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 94,211,1953

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 940 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: APPHAX Acta Poloniae Pharmaceutica. For English translation, see APPFAR. (Ars Polona, POB 1001, 00-680 Warsaw 1, Poland) V.1- 1937- Volume(issue)/page/year: 36,241,1979

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3-乙酰基-2-苯并恶唑酮安全信息

[ 海关编码 ]:
2934999090

3-乙酰基-2-苯并恶唑酮合成路线

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3-乙酰基-2-苯并恶唑酮上下游产品

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3-乙酰基-2-苯并恶唑酮下游产品

3-乙酰基-2-苯并恶唑酮海关

[ 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%