5146-68-9

• 常用中文名：N-羟甲基丁二酰亚胺
• 常用英文名：N-hydroxymethylsuccinimide
• CAS号：5146-68-9
• 分子式：C₅H₇NO₃
• 分子量：129.11400
• 发布时间：2018-05-09 08:00:00
• 更新时间：2025-08-25 16:32:07

名称

• 中文名: N-羟甲基丁二酰亚胺
• 英文名: 1-(hydroxymethyl)pyrrolidine-2,5-dione
• 英文别名: N-Hydroxymethylsuccinimide; 1-(hydroxymethyl)-2,5-pyrrolidinedione; Succinimide (8CI),N-(hydroxymethyl); N-Methylolsuccinimide; Succinimide,N-(hydroxymethyl); N-Hydroxy-methyl-succinimid [German]

物化性质

• 密度: 1.413g/cm3
• 沸点: 362.2ºC at 760mmHg
• 分子式: C₅H₇NO₃
• 分子量: 129.11400
• 闪点: 172.8ºC
• 精确质量: 129.04300
• PSA: 57.61000
• 折射率: 1.536
• 储存条件: 2-8°C， 惰性气体

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : WN2809900 CHEMICAL NAME : Succinimide, N-(hydroxymethyl)- CAS REGISTRY NUMBER : 5146-68-9 BEILSTEIN REFERENCE NO. : 0120425 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H7-N-O3 MOLECULAR WEIGHT : 129.13 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 700 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARPMAS Archiv der Pharmazie (Weinheim, Germany) (VCH Pub., Inc., 303 NW 12th Ave., Deerfield Beach, FL 33441) V.51-261, 1835-1923; V.305- 1972- Volume(issue)/page/year: 305,427,1972

安全

• 海关编码: 2925190090

合成路线

123-56-8 50-00-0 ~60% 5146-68-9

文献：Mahfouz, Nadia M.; Omar, Farghaly A.; Aboul-Fadl, Tarek European Journal of Medicinal Chemistry, 1999 , vol. 34, # 7-8 p. 551 - 562

50680-64-3 ~% 5146-68-9 98021-28-4

文献：Kissinger; Ungnade Journal of Organic Chemistry, 1958 , vol. 23, p. 815,818

上下游产品

上游产品  3
123-56-8 50-00-0 50680-64-3
下游产品  6
123-56-8 50-00-0 50680-64-3 54553-14-9
54135-60-3 51532-41-3

海关

海关编码	2925190090
中文概述	2925190090 其他酰亚胺及其衍生物盐. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%