Piperidine,1,1'-(phenylphosphinidene)bis[2-methyl- (9CI)

名称

[ CAS 号 ]:
28869-93-4

[ 英文名 ]:
Piperidine,1,1'-(phenylphosphinidene)bis[2-methyl- (9CI)

物理化学性质

[ 沸点 ]:
414.5ºC at 760 mmHg

[ 分子式 ]:
C₁₈H₂₉N₂P

[ 分子量 ]:
304.41000

[ 闪点 ]:
204.5ºC

[ 精确质量 ]:
304.20700

[ PSA ]:
20.07000

[ LogP ]:
4.24840

[ 蒸汽压 ]:
4.44E-07mmHg at 25°C

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TN2290000

CHEMICAL NAME :: Piperidine, 1,1-(phenylphosphinidene)bis(2-methyl-

CAS REGISTRY NUMBER :: 28869-93-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C18-H29-N2-P

MOLECULAR WEIGHT :: 304.46

WISWESSER LINE NOTATION :: T6NTJ B1 APR&- AT6NTJ B1

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 :: 320 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#03646

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安全信息

[ 海关编码 ]:
2933399090

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%