产品名称

英文名称：1,3-Diethyl-2-thiourea

同义词

BRN 0773905、EC 203-308-5、N,N'-Diethylthiourea, 98%、Thiourea, N,N'-diethyl-、DETU、1,3-Diethyl-2-thiourea、Pennzone E、Q26840940、U 15030、SCHEMBL11837352、FT-0629489、MFCD00004925、SMR001252205、Urea, 1,3-diethyl-2-thio-、C19400、CAS-105-55-5、CHEBI82448、Thiourea,N'-、N,N'-二乙基硫脲

产品性质

CAS编号：105-55-5

分子式：C5H12N2S

分子量：132.23

Beilstein号：773905

MDL号：MFCD00004925

PubChem编号：2735009

别名：N,N'-二乙基硫脲

英文别名：BRN 0773905|EC 203-308-5|N,N'-Diethylthiourea, 98%|Thiourea, N,N'-diethyl-|DETU|1,3-Diethyl-2-thiourea|Pennzone E|Q26840940|U 15030|SCHEMBL11837352|FT-0629489|MFCD00004925|SMR001252205|Urea, 1,3-diethyl-2-thio-|C19400|CAS-105-55-5|CHEBI82448|Thiourea,N'-

规格或纯度：97%

英文名称：1,3-Diethyl-2-thiourea

运输条件：常规运输

产品介绍：ApplicationN,N′-Diethylthiourea can be used as a reactant to prepare1、3,5-Diethyltetrahydro-4-thioxo-1,3,5-triazine-1(2H)-propanoic acid by condensation reaction with formaldehyde and β-alanine.2、Methyl 3-ethyl-2-(ethylimino)-3,4-dihydro-4-oxo-2H-1,3-thiazine-6-carboxylate by one-pot reaction with dimethyl acetylenedicarboxylate in the presence of triphenylphosphine catalyst.3、2-(Ethylimino)-3-ethyl-thiazolidin-4-one by cyclization reaction with 2-chloroacetic acid.4、3-Ethyl-2-(ethylimino)-4-oxo-5-thiazolidineacetamide by condensation reaction with maleimides via Michael-type reaction.

IUPAC Name：1,3-diethylthiourea

INCHI：InChI=1S/C5H12N2S/c1-3-6-5(8)7-4-2/h3-4H2,1-2H3,(H2,6,7,8)

InChi Key：FLVIGYVXZHLUHP-UHFFFAOYSA-N

Canonical SMILES：CCNC(=S)NCC

Isomeric SMILES：CCNC(=S)NCC

WGK Germany：2

RTECS：YS9800000

PubChem CID：2735009

Reaxy-Rn：773905

熔点：79 °C

象形图：

信号词：Danger

危险声明：H335 May cause respiratory irritationH351 Suspected of causing cancerH412 Harmful to aquatic life with long lasting effectsH302 Harmful if swallowedH318 Causes serious eye damageH317 May cause an allergic skin reactionH312 Harmful in contact with skinH372 Causes damage to organs through prolonged or repeated exposure

预防措施声明：P261,P273,P280,P302+P352,P321,P405,P501,P264,P260,P271,P270,P304+P340,P403+P233,P272,P333+P313,P362+P364,P330,P203,P264+P265,P301+P317,P305+P354+P338,P318,P317,P319

个人防护装备：dust mask type N95 (US)， Eyeshields， Faceshields， Gloves

产品包装