2,6-二碘对苯醌

2,6-二碘对苯醌名称

[ CAS 号 ]:
20389-01-9

[ 中文名 ]:
2,6-二碘对苯醌

[ 英文名 ]:
2,6-DIIODO-P-BENZOQUINONE

[英文别名 ]:

2,6-Diiodoquinone
Diiodoquinone
2.6-Dijod-chinon
2,5-Cyclohexadiene-1,4-dione,2,6-diiodo
2,6-Diiodo-p-benzoquinone
EINECS 243-779-4
p-Benzoquinone,2,6-diiodo
2,6-Diiodo-4-benzoquinone

2,6-二碘对苯醌物理化学性质

[ 密度 ]:
2.76g/cm3

[ 沸点 ]:
312.8ºC at 760mmHg

[ 分子式 ]:
C₆H₂I₂O₂

[ 分子量 ]:
359.88800

[ 闪点 ]:
143ºC

[ 精确质量 ]:
359.81400

[ PSA ]:
34.14000

[ LogP ]:
1.77600

[ 蒸汽压 ]:
0.000517mmHg at 25°C

[ 折射率 ]:
1.754

2,6-二碘对苯醌毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DK4725000

CHEMICAL NAME :: p-Benzoquinone, 2,6-diiodo-

CAS REGISTRY NUMBER :: 20389-01-9

BEILSTEIN REFERENCE NO. :: 1938943

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C6-H2-I2-O2

MOLECULAR WEIGHT :: 359.88

WISWESSER LINE NOTATION :: L6V DVJ BI FI

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 84 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - cyanosis

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 12,885,1963

点击显示

2,6-二碘对苯醌安全信息

[ 风险声明 (欧洲) ]:
R20/22;R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37/39

[ 海关编码 ]:
2914700090

2,6-二碘对苯醌合成路线

详细合成路线

2,6-二碘对苯醌上下游产品

2,6-二碘对苯醌上游产品

2,6-二碘对苯醌下游产品

2,6-二碘对苯醌海关

[ 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%