delta(3)-chromene-3-carboxamide

delta(3)-chromene-3-carboxamide名称

[ CAS 号 ]:
10185-00-9

[ 英文名 ]:
delta(3)-chromene-3-carboxamide

[英文别名 ]:

2H-Chromen-3-carboxamid
Compound 69/20
2H-1-BENZOPYRAN-3-CARBOXAMIDE
2H-chromene-3-carboxylic acid amide
Chromene-3-carboxamide
3-Carbamoyl-2H-benzopyran

delta(3)-chromene-3-carboxamide物理化学性质

[ 密度 ]:
1.278g/cm3

[ 沸点 ]:
413.5ºC at 760mmHg

[ 分子式 ]:
C₁₀H₉NO₂

[ 分子量 ]:
175.18400

[ 精确质量 ]:
175.06300

[ PSA ]:
53.31000

[ LogP ]:
2.09740

[ 蒸汽压 ]:
4.76E-07mmHg at 25°C

[ 折射率 ]:
1.613

delta(3)-chromene-3-carboxamide毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ2252000

CHEMICAL NAME :: 2H-1-Benzopyran-3-carboxamide

CAS REGISTRY NUMBER :: 10185-00-9

BEILSTEIN REFERENCE NO. :: 1369323

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C10-H9-N-O2

MOLECULAR WEIGHT :: 175.20

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 :: 850 mg/kg

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

REFERENCE :: DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 7,547,1982

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 550 mg/kg

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

REFERENCE :: DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 7,547,1982

delta(3)-chromene-3-carboxamide安全信息

[ 海关编码 ]:
2924199090

delta(3)-chromene-3-carboxamide合成路线

详细合成路线

delta(3)-chromene-3-carboxamide海关

[ 海关编码 ]: 2924199090

[ 中文概述 ]:
2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 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:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 包装

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%