< 生产厂家价格 >

2,4,6-三溴-3-羟基苯甲醛

2,4,6-三溴-3-羟基苯甲醛名称

[ CAS 号 ]:
2737-22-6

[ 中文名 ]:
3-羟基-2,4,6-三溴苯甲醛

[ 英文名 ]:
3-hydroxy-2,4,6-tribromobenzaldehyde

[中文别名 ]:

3-羟基-2,4,6-三溴基苯甲醛

[英文别名 ]:

3-HYDROXY-2,4,6-TRIBROMOBENZALDEHYDE
MFCD00017320
2,4,6-tribromo-3-hydroxy-benzaldehyde
Benzaldehyde,3-hydroxy-2,4,6-tribromo
2,4,6-Tribrom-3-hydroxybenzaldehyd
2,4,6-tribromo-5-hydroxybenzaldehyde

2,4,6-三溴-3-羟基苯甲醛物理化学性质

[ 密度 ]:
2.423g/cm3

[ 沸点 ]:
305.9ºC at 760 mmHg

[ 熔点 ]:
120-122°C

[ 分子式 ]:
C₇H₃Br₃O₂

[ 分子量 ]:
358.81000

[ 闪点 ]:
138.8ºC

[ 精确质量 ]:
355.76800

[ PSA ]:
37.30000

[ LogP ]:
3.49220

[ 外观性状 ]:
白色至类白色晶体或粉末

[ 蒸汽压 ]:
0.00044mmHg at 25°C

[ 折射率 ]:
1.711

[ 储存条件 ]:
室温

2,4,6-三溴-3-羟基苯甲醛毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CU6900000

CHEMICAL NAME :: Benzaldehyde, 3-hydroxy-2,4,6-tribromo-

CAS REGISTRY NUMBER :: 2737-22-6

BEILSTEIN REFERENCE NO. :: 2098037

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H3-Br3-O2

MOLECULAR WEIGHT :: 358.83

WISWESSER LINE NOTATION :: VHR CQ BE DE FE

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01793

点击显示

2,4,6-三溴-3-羟基苯甲醛安全信息

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ RTECS号 ]:
CU6900000

[ 海关编码 ]:
2913000090

2,4,6-三溴-3-羟基苯甲醛上下游产品

2,4,6-三溴-3-羟基苯甲醛上游产品

2,4,6-三溴-3-羟基苯甲醛下游产品

2,4,6-三溴-3-羟基苯甲醛海关

[ 海关编码 ]: 2913000090

[ 中文概述 ]:
2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 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

[ Summary ]:
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%