4231-35-0

• 常用中文名：1-(二乙氨基)丙炔
• 常用英文名：1-Propyn-1-amine,N,N-diethyl-
• CAS号：4231-35-0
• 分子式：C₇H₁₃N
• 分子量：111.18500
• 发布时间：2018-07-07 17:26:33
• 更新时间：2025-09-16 13:25:38

名称

• 中文名: 1-(二乙氨基)丙炔
• 英文名: N,N-diethylprop-1-yn-1-amine
• 英文别名: Propargyldiethylamine; Diethylamino-1-propyne; Diethylamine,N-1-propynyl; Diethyl(1-propynyl)amine; N,N-Diethyl-1-propynylamine; methyl(diethylamino)acetylene; N,N-Diethyl-1-propynamine; 1-(N,N-Diethylamino)propyne; 1-(diethylamino)-2-methylacetylene; N,N-diethyl-1-propyn-1-amine; N,N-diethyl-1-propyne-1-amine; N,N-diethylaminopropyne; (Diethylamino)propyne; (diethylamino)methylacetylene; 1-diethylaminopropyne; 1-(Diethylamino)propylene; 1-(Diethylamino)-1-propyne

物化性质

• 密度: 0.825g/cm3
• 沸点: 134.3ºC at 760mmHg
• 分子式: C₇H₁₃N
• 分子量: 111.18500
• 闪点: 38.7ºC
• 精确质量: 111.10500
• PSA: 3.24000
• LogP: 1.30900
• 折射率: 1.45

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UK5600000 CHEMICAL NAME : 1-Propynylamine, N,N-diethyl- CAS REGISTRY NUMBER : 4231-35-0 LAST UPDATED : 199712 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C7-H13-N MOLECULAR WEIGHT : 111.21 WISWESSER LINE NOTATION : 2UU1N2&2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 840 uL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 570 uL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974

安全

• 危险品运输编码: UN 2922
• 包装等级: II
• 海关编码: 2921199090

合成路线

4079-68-9 ~76% 4231-35-0

文献：BIOLIPOX AB Patent: WO2007/51981 A1, 2007 ; Location in patent: Page/Page column 53 ;

123-91-1 7440-69-9 109-89-7 ~90% 4231-35-0

文献：BASF Aktiengesellschaft Patent: US5840986 A1, 1998 ;

4079-68-9 ~% 79415-52-4 4231-35-0

文献：Verkruijsse, H. D.; Bos, H. J. T.; Noten, L. J. de; Brandsma, L. Recueil: Journal of the Royal Netherlands Chemical Society, 1981 , vol. 100, # 6 p. 244 - 246

686-10-2 80-48-8 ~% 4231-35-0

文献：Ficini,J.; Barbara,C. Bulletin de la Societe Chimique de France, 1965 , p. 2787 - 2793

上下游产品

上游产品  6
4079-68-9 123-91-1 7440-69-9 109-89-7
686-10-2 80-48-8
下游产品  9
1114-51-8 100-52-7 100-46-9 140834-38-4
140834-37-3 82639-26-7 82639-27-8 82639-25-6
1696-17-9

海关

海关编码	2921199090
中文概述	2921199090 其他无环单胺及其衍生物及其盐。监管条件:无。增值税率:17.0%。退税率:9.0%。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	2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%