BUTYRIC ACID, 2-METHYL-2-PHENYL-

BUTYRIC ACID, 2-METHYL-2-PHENYL-名称

[ CAS 号 ]:
828-41-1

[ 英文名 ]:
BUTYRIC ACID, 2-METHYL-2-PHENYL-

[英文别名 ]:

2-Methyl-2-phenylbutyric acid
BUTYRIC ACID,2-METHYL-2-PHENYL

BUTYRIC ACID, 2-METHYL-2-PHENYL-物理化学性质

[ 密度 ]:
1.065g/cm3

[ 沸点 ]:
286.6ºC at 760 mmHg

[ 分子式 ]:
C₁₁H₁₄O₂

[ 分子量 ]:
178.22800

[ 闪点 ]:
183.8ºC

[ 精确质量 ]:
178.09900

[ PSA ]:
37.30000

[ LogP ]:
2.43890

[ 折射率 ]:
1.519

BUTYRIC ACID, 2-METHYL-2-PHENYL-毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ET5750000

CHEMICAL NAME :: Butyric acid, 2-methyl-2-phenyl-

CAS REGISTRY NUMBER :: 828-41-1

LAST UPDATED :: 198606

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H14-O2

MOLECULAR WEIGHT :: 178.25

WISWESSER LINE NOTATION :: QVX2&1&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 926 mg/kg

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

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 16,23,1961

BUTYRIC ACID, 2-METHYL-2-PHENYL-安全信息

[ 海关编码 ]:
2916399090

BUTYRIC ACID, 2-METHYL-2-PHENYL-海关

[ 海关编码 ]: 2916399090

[ 中文概述 ]:
2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 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, 丙烯酸、丙烯酸盐或酯应报明包装

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%