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1-溴-3-氯-5,5-二甲基海因

1-溴-3-氯-5,5-二甲基海因用途

【用途一】
一种优良的杀菌剂，广泛用于各类工业循环冷却水系统、游泳池、水产养殖、喷水净化、纸浆漂白等领域
【用途二】
水处理剂、医药中间体。

1-溴-3-氯-5,5-二甲基海因名称

[ CAS 号 ]:
16079-88-2

[ 中文名 ]:
溴氯海因

[ 英文名 ]:
1-Bromo-3-chloro-5,5-dimethylhydantoin

[中文别名 ]:

[英文别名 ]:

MFCD00037350
N-Bromo-N'-chloro-5,5-dimethylhydantoin
T5NVNV EHJ AE CG E1 E1
1-Bromo-3-chloro-5,5-dimethylhydantoin
Hydantoin, 1-bromo-3-chloro-5,5-dimethyl-
EINECS 240-230-0

1-溴-3-氯-5,5-二甲基海因物理化学性质

[ 密度 ]:
1.9±0.1 g/cm3

[ 沸点 ]:
232.7±23.0 °C at 760 mmHg

[ 熔点 ]:
159 - 163ºC (Decomposes)

[ 分子式 ]:
C₅H₆BrClN₂O₂

[ 分子量 ]:
241.470

[ 闪点 ]:
94.5±22.6 °C

[ 精确质量 ]:
239.930115

[ PSA ]:
40.62000

[ LogP ]:
1.52

[ 外观性状 ]:
白色至灰白色固体

[ 蒸汽压 ]:
0.1±0.5 mmHg at 25°C

[ 折射率 ]:
1.611

[ 储存条件 ]:
2-8°C

[ 稳定性 ]:
Stable, but contact with combustible material may lead to fire. Incompatible with acids, organic materials, finely powdered metals.

1-溴-3-氯-5,5-二甲基海因毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MT9195400

CHEMICAL NAME :: Hydantoin, 1-bromo-3-chloro-5,5-dimethyl-

CAS REGISTRY NUMBER :: 16079-88-2

LAST UPDATED :: 199303

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C5-H6-Br-Cl-N2-O2

MOLECULAR WEIGHT :: 241.49

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1390 mg/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C10,1991

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C10,1991 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

1-溴-3-氯-5,5-二甲基海因安全信息

[ 危害码 (欧洲) ]:
O: Oxidizing agent;C: Corrosive;

[ 风险声明 (欧洲) ]:
R8;R31;R34

[ 安全声明 (欧洲) ]:
8-17-26-36/37/39-41-45

[ 危险品运输编码 ]:
UN 3085

[ WGK德国 ]:
2

[ RTECS号 ]:
MT9195400

[ 包装等级 ]:
II

[ 危险类别 ]:
5.1

[ 海关编码 ]:
2933290090

1-溴-3-氯-5,5-二甲基海因合成路线

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1-溴-3-氯-5,5-二甲基海因海关

[ 海关编码 ]: 2933990090

[ 中文概述 ]:
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%