2-methylpropylthiourea

Modify Date: 2024-01-30 19:10:16

2-methylpropylthiourea Structure
2-methylpropylthiourea structure
Common Name 2-methylpropylthiourea
CAS Number 1516-33-2 Molecular Weight 132.22700
Density 1.025g/cm3 Boiling Point 194.6ºC at 760mmHg
Molecular Formula C5H12N2S Melting Point N/A
MSDS N/A Flash Point 71.5ºC

 Names

Name 2-methylpropylthiourea
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.025g/cm3
Boiling Point 194.6ºC at 760mmHg
Molecular Formula C5H12N2S
Molecular Weight 132.22700
Flash Point 71.5ºC
Exact Mass 132.07200
PSA 74.68000
LogP 1.58720
Vapour Pressure 0.437mmHg at 25°C
Index of Refraction 1.526

 Safety Information

HS Code 2930909090

 Synthetic Route

~91%

2-methylpropylthiourea Structure

2-methylpropylt...

CAS#:1516-33-2

Literature: PHARMACIA and UPJOHN COMPANY LLC Patent: WO2006/40666 A1, 2006 ; Location in patent: Page/Page column 206 ; WO 2006/040666 A1

~94%

2-methylpropylthiourea Structure

2-methylpropylt...

CAS#:1516-33-2

Literature: Kodomari, Mitsuo; Suzuki, Masato; Tanigawa, Keiko; Aoyama, Tadashi Tetrahedron Letters, 2005 , vol. 46, # 35 p. 5841 - 5843

~58%

2-methylpropylthiourea Structure

2-methylpropylt...

CAS#:1516-33-2

Literature: Katritzky, Alan R.; Drewniak, Malgorzata Tetrahedron Letters, 1988 , vol. 29, # 15 p. 1755 - 1758

~%

2-methylpropylthiourea Structure

2-methylpropylt...

CAS#:1516-33-2

Literature: Kjoer; Rubinstein Acta Chemica Scandinavica (1947-1973), 1953 , vol. 7, p. 528,533

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Isobutyl-thioharnstoff
N-Isobutyl-thioharnstoff
Thiourea,N-(2-methylpropyl)
N-(2-Methyl-1-propyl)-thioharnstoff
N-isobutylthiourea
Isobutylthiourea