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五氯吡啶

五氯吡啶用途

【用途一】
用作农药及医药中间体，可用于生产毒死蜱、二氯吡啶酸等杀虫剂
【用途二】
农药中间体。

五氯吡啶名称

[ CAS 号 ]:
2176-62-7

[ 中文名 ]:
五氯吡啶

[ 英文名 ]:
Perchloropyridine

[中文别名 ]:

五氯嘧啶

[英文别名 ]:

2,3,4,5,6-Pentachlorpyridine
Pentachlor-pyridin
Pyridine, 2,3,4,5,6-pentachloro-
pentachloro-pyridin
3,5-dichloro-2,4,6-trichloropyridine
2,3,4,5,6-pentachloro-pyridin
EINECS 218-535-5
Pentachloropyridine
2,3,4,5,6-Pentchloropyridine
pentachlorpyridine

五氯吡啶物理化学性质

[ 密度 ]:
1.8±0.1 g/cm3

[ 沸点 ]:
282.3±35.0 °C at 760 mmHg

[ 熔点 ]:
124 °C

[ 分子式 ]:
C₅Cl₅N

[ 分子量 ]:
251.325

[ 闪点 ]:
151.5±11.5 °C

[ 精确质量 ]:
248.847336

[ PSA ]:
12.89000

[ LogP ]:
3.61

[ 外观性状 ]:
白色至灰白色结晶粉末

[ 蒸汽密度 ]:
8.4 (vs air)

[ 蒸汽压 ]:
0.0±0.6 mmHg at 25°C

[ 折射率 ]:
1.602

[ 储存条件 ]:
室温

五氯吡啶MSDS

详细MSDS(安全技术说明书)

五氯吡啶毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UT7000000

CHEMICAL NAME :: Pyridine, 2,3,4,5,6-pentachloro-

CAS REGISTRY NUMBER :: 2176-62-7

BEILSTEIN REFERENCE NO. :: 0155197

LAST UPDATED :: 199710

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C5-Cl5-N

MOLECULAR WEIGHT :: 251.31

WISWESSER LINE NOTATION :: T6NJ BG CG DG EG FG

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 :: 435 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - lacrimation Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0536503

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 235 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - antipsychotic Liver - fatty liver degeneration

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 11,361,1967 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4381 No. of Facilities: 15 (estimated) No. of Industries: 1 No. of Occupations: 9 No. of Employees: 488 (estimated) No. of Female Employees: 6 (estimated)

五氯吡啶安全信息

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S22-S26-S36-S24/25

[ WGK德国 ]:
3

[ RTECS号 ]:
UT7000000

[ 海关编码 ]:
2933399090

五氯吡啶合成路线

详细合成路线

五氯吡啶上下游产品

五氯吡啶上游产品

五氯吡啶下游产品

五氯吡啶海关

[ 海关编码 ]: 2933399090

[ 中文概述 ]:
2933399090. 其他结构含非稠合吡啶环的化合物. 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 ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%