< 生产厂家价格 >

3,4-二羟基苯丙酮

3,4-二羟基苯丙酮名称

[ CAS 号 ]:
7451-98-1

[ 中文名 ]:
3,4-二羟基苯丙酮

[ 英文名 ]:
3,4-Dihydroxypropiophenone

[英文别名 ]:

MFCD00016440
1-(3,4-dihydroxyphenyl)propan-1-one
1-(3,4-Dihydroxyphenyl)-1-propanone
4-propionylpyrocatechol
Propiophenone,3',4'-dihydroxy
1-Propanone, 1-(3,4-dihydroxyphenyl)-
3',4'-dihydroxypropiophenone
3,4-Dihydroxypropiophenone

3,4-二羟基苯丙酮物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
375.1±27.0 °C at 760 mmHg

[ 熔点 ]:
145-146°C

[ 分子式 ]:
C₉H₁₀O₃

[ 分子量 ]:
166.174

[ 闪点 ]:
194.8±20.2 °C

[ 精确质量 ]:
166.062988

[ PSA ]:
57.53000

[ LogP ]:
1.82

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.580

[ 储存条件 ]:
室温

3,4-二羟基苯丙酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UH0450000

CHEMICAL NAME :: Propiophenone, 3',4'-dihydroxy-

CAS REGISTRY NUMBER :: 7451-98-1

LAST UPDATED :: 199203

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C9-H10-O3

MOLECULAR WEIGHT :: 166.19

WISWESSER LINE NOTATION :: QR BQ DV2

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 :: 760 mg/kg

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

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 23,990,1989

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 650 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex)

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 7,178,1964

点击显示

3,4-二羟基苯丙酮安全信息

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37/39

[ 海关编码 ]:
2914501900

3,4-二羟基苯丙酮合成路线

详细合成路线

3,4-二羟基苯丙酮海关

[ 海关编码 ]: 2914501900

[ 中文概述 ]:
2914501900 其他酮酚。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装

[ Summary ]:
2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%