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626-61-9

626-61-9结构式

常用中文名：4-氯吡啶
常用英文名：4-chloropyridine
CAS号：626-61-9
分子式：C₅H₄ClN
分子量：347.257
相关类别：医药中间体杂环化合物吡啶类化合物氯吡啶
发布时间：2018-07-12 09:24:54
更新时间：2024-01-07 11:46:26

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中文名	4-氯吡啶
英文名	4-chloropyridine
英文别名	4-{3-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]propyl}morpholine PVMNPAUTCMBOMO-UHFFFAOYSA 4-ChloropyridineHydrochloride parachloropyridine 4-chloro-pyridine 4-chlloropyridine 4-chloranylpyridine p-chloropyridine Pyridine,4-chloro Morpholine, 4-[3-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]propyl]- EINECS 210-956-2

密度	1.1±0.1 g/cm3
沸点	480.6±40.0 °C at 760 mmHg
熔点	-43.5°C
分子式	C₅H₄ClN
分子量	347.257
闪点	244.4±27.3 °C
精确质量	347.226776
PSA	12.89000
LogP	1.73500
蒸汽压	0.0±1.2 mmHg at 25°C
折射率	1.522
储存条件	室温

CHEMICAL IDENTIFICATION

RTECS NUMBER :: US6300000

CHEMICAL NAME :: Pyridine, 4-chloro-

CAS REGISTRY NUMBER :: 626-61-9

BEILSTEIN REFERENCE NO. :: 0105875

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C5-H4-Cl-N

MOLECULAR WEIGHT :: 113.55

WISWESSER LINE NOTATION :: T6NJ DG

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 :: 275 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - antipsychotic

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

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: >600 mg/kg

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

REFERENCE :: EESADV Ecotoxicology and Environmental Safety. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1977- Volume(issue)/page/year: 6,149,1982

危害码 (欧洲)	Xi