18197-22-3

• 常用中文名：IMINOALDEHYDE
• 常用英文名：IMINOALDEHYDE
• CAS号：18197-22-3
• 分子式：C₂H₃NO₂
• 分子量：73.05070
• 发布时间：2016-10-27 22:44:55
• 更新时间：2025-08-28 12:18:00

名称

• 英文名: N-formylformamide
• 英文别名: secondary carboxamide; N-Formylformamid; diformamide; Diformylamine; Formimidol; N-Formylformimidic acid; Formaldehyde,iminobis; 1-oxo-2-azapropanone; Iminoaldehyde; Diformyl-amin; FORMAMIDE,N-FORMYL

物化性质

• 密度: 1.123g/cm3
• 沸点: 126.2ºC at 760mmHg
• 分子式: C₂H₃NO₂
• 分子量: 73.05070
• 闪点: 68.5ºC
• 精确质量: 73.01640
• PSA: 49.66000
• LogP: 0.36500
• 蒸汽压: 11.8mmHg at 25°C
• 折射率: 1.386

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : LQ2980000 CHEMICAL NAME : Formamide, N-formyl- CAS REGISTRY NUMBER : 18197-22-3 BEILSTEIN REFERENCE NO. : 1736856 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C2-H3-N-O2 MOLECULAR WEIGHT : 73.06 WISWESSER LINE NOTATION : VHMVH HEALTH HAZARD DATA ACUTE TOXICITY DATA MUTATION DATA TYPE OF TEST : DNA damage TEST SYSTEM : Bacteria - Escherichia coli DOSE/DURATION : 250 umol/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 39,317,1977

安全

• 海关编码: 2924199090

合成路线

90801-71-1 ~70% 18197-22-3

文献：Jomaa, Hasaan Patent: US2003/144249 A1, 2003 ;

18197-26-7 ~69% 18197-22-3

文献：Brand, Harald; Martens, Joern; Mayer, Peter; Schulz, Axel; Seibald, Markus; Soller, Thomas Chemistry - An Asian Journal, 2009 , vol. 4, # 10 p. 1588 - 1603

77287-34-4 ~87% 18197-22-3

文献：Zhdanko, Alexander G.; Nenajdenko, Valentine G. Journal of Organic Chemistry, 2009 , vol. 74, # 2 p. 884 - 887

288-42-6 ~% 18197-22-3

文献：Kashima, Choji; Arao, Hideki; Hibi, Shigeki; Omote, Yoshimori Tetrahedron Letters, 1989 , vol. 30, # 12 p. 1561 - 1562

76085-56-8 ~% 18197-22-3

文献：Allenstein,E.; Beyl,V. Chemische Berichte, 1967 , vol. 100, p. 3551 - 3563

海关

海关编码	2924199090
中文概述	2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 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:30.0%
申报要素	品名, 成分含量, 用途, 包装
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%