前往化源商城

入驻化源商城

品牌现货直购

4128-83-0

4128-83-0结构式

常用中文名：ETHYLENE 1-AZIRIDINEPROPIONATE
常用英文名：ETHYLENE 1-AZIRIDINEPROPIONATE
CAS号：4128-83-0
分子式：C₁₂H₂₀N₂O₄
分子量：256.29800
发布时间：2017-07-31 21:23:55
更新时间：2024-01-12 09:49:16

化源商城直购

英文名	2-[3-(aziridin-1-yl)propanoyloxy]ethyl 3-(aziridin-1-yl)propanoate
英文别名	1-Aziridinepropanoic acid,ethylene ester 1-AZIRIDINEPROPIONIC ACID,ETHYLENE ESTER Ethylene 1-aziridinepropionate HMS3092F05 Aethylenglykol-diaethylenimino-propionat

密度	1.231g/cm3
沸点	352ºC at 760 mmHg
分子式	C₁₂H₂₀N₂O₄
分子量	256.29800
闪点	166.7ºC
精确质量	256.14200
PSA	58.62000
折射率	1.529

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CM8640000

CHEMICAL NAME :: 1-Aziridinepropionic acid, ethylene ester

CAS REGISTRY NUMBER :: 4128-83-0

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H20-N2-O4

MOLECULAR WEIGHT :: 256.34

WISWESSER LINE NOTATION :: T3NTJ A2VO2OV2- AT3NTJ

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 :: 56 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#08204

海关编码	2933990090

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%