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2-溴-1,3-二苯基丙烷-1,3-二酮

2-溴-1,3-二苯基丙烷-1,3-二酮名称

[ CAS 号 ]:
728-84-7

[ 中文名 ]:
2-溴-1,3-二苯基丙烷-1,3-二酮

[ 英文名 ]:
1,3-Propanedione,2-bromo-1,3-diphenyl-

[中文别名 ]:

[英文别名 ]:

2-bromo-1,3-diphenyldiketone
1,3-PROPANEDIONE,2-BROMO-1,3-DIPHENYL
2-Bromo-1,3-diphenyl-propane-1,3-dione
Bromodibenzoylmethane
Methane,dibenzoylbromo
2-bromo-1,3-diphenylpropan-1,3-dione
2-bromodibenzoylmethane
PhCOCHBrCOPh
1,3-diphenyl-2-bromopropane-1,3-dione
Dibenzoylbromomethane

2-溴-1,3-二苯基丙烷-1,3-二酮物理化学性质

[ 密度 ]:
1.44g/cm3

[ 沸点 ]:
403.4ºC at 760 mmHg

[ 熔点 ]:
89-93ºC

[ 分子式 ]:
C₁₅H₁₁BrO₂

[ 分子量 ]:
303.15100

[ 闪点 ]:
114.5ºC

[ 精确质量 ]:
301.99400

[ PSA ]:
34.14000

[ LogP ]:
3.51570

[ 折射率 ]:
1.616

2-溴-1,3-二苯基丙烷-1,3-二酮MSDS

2-溴-1,3-二苯基丙烷-1,3-二酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TZ1925000

CHEMICAL NAME :: 1,3-Propanedione, 2-bromo-1,3-diphenyl-

CAS REGISTRY NUMBER :: 728-84-7

BEILSTEIN REFERENCE NO. :: 0612475

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C15-H11-Br-O2

MOLECULAR WEIGHT :: 303.17

WISWESSER LINE NOTATION :: RVYEVR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 31200 ug/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,232,1952

2-溴-1,3-二苯基丙烷-1,3-二酮安全信息

[ 符号 ]:

GHS06, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301-H315-H319-H335-H400

[ 警示性声明 ]:
P261-P273-P301 + P310-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ 危害码 (欧洲) ]:
Xn,N

[ 风险声明 (欧洲) ]:
22-36/37/38-50

[ 危险品运输编码 ]:
UN 3077 9/PG 3

[ RTECS号 ]:
TZ1925000

[ 海关编码 ]:
2914700090

2-溴-1,3-二苯基丙烷-1,3-二酮合成路线

2-溴-1,3-二苯基丙烷-1,3-二酮上下游产品

2-溴-1,3-二苯基丙烷-1,3-二酮上游产品

2-溴-1,3-二苯基丙烷-1,3-二酮下游产品

2-溴-1,3-二苯基丙烷-1,3-二酮海关

[ 海关编码 ]: 2914700090

[ 中文概述 ]:
2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税: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 ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%