1,3-Dibutyl-2-thiourea CAS NO.109-46-6

Product Name:    1,3-Dibutyl-2-thiourea

CAS:    109-46-6
MF:    C9H20N2S
MW:    188.33
EINECS:    203-674-6

Mol File:    109-46-6.mol
1,3-Dibutyl-2-thiourea Structure
1,3-Dibutyl-2-thiourea Chemical Properties
Melting point     63-65 °C(lit.)
Boiling point     122 °C / 14mmHg
density     0.9893 (rough estimate)
vapor pressure     0.0032 hPa (25 °C)
refractive index     1.5500 (estimate)
storage temp.     Keep in dark place,Sealed in dry,Room Temperature
pka    14.30±0.70(Predicted)
PH    6 (0.2g/l, H2O, 20℃)
Water Solubility     slightly soluble
BRN     507434
CAS DataBase Reference    109-46-6(CAS DataBase Reference)
NIST Chemistry Reference    Thiourea, n,n'-dibutyl-(109-46-6)
EPA Substance Registry System    N,N'-Dibutylthiourea (109-46-6)
Safety Information
Hazard Codes     Xn
Risk Statements     22-20/21/22
Safety Statements     36/37-36
WGK Germany     3
RTECS     YS8400000
TSCA     Yes
HazardClass     IRRITANT
HS Code     29309070
Toxicity    LD50 orally in Rabbit: 350 mg/kg

SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, etc.  Our efforts are constantly dedicated to supplying customers with good quality products at competitive prices consistent with service that meets customers’ needs.  In the past years, our products were exported to more than 50 countries and regions in Asia, Europe, Africa, Middle East and America and commanded a good reputation. MINSTAR selects high technology and market oriented products as her source of main business development strategy. Once we start, we do not just supply our own products. And in the years of development to meet customer demand for different kinds of products, we are helping to purchase other products too. Now we have completed our supplying chains for fine chemical & API industry, MINSTAR provides customers with optimal solution for related products & service demand -like related production information, product knowledge, optimum application method, since we own the R&D Laboratory Department, modern equipments, 2 production bases in Zhengjiang & Anhui provinces, fundamental and specific training including seminars.

Product Name:    1,3-Dibutyl-2-thiourea

CAS:    109-46-6
MF:    C9H20N2S
MW:    188.33
EINECS:    203-674-6

Mol File:    109-46-6.mol
1,3-Dibutyl-2-thiourea Structure
1,3-Dibutyl-2-thiourea Chemical Properties
Melting point     63-65 °C(lit.)
Boiling point     122 °C / 14mmHg
density     0.9893 (rough estimate)
vapor pressure     0.0032 hPa (25 °C)
refractive index     1.5500 (estimate)
storage temp.     Keep in dark place,Sealed in dry,Room Temperature
pka    14.30±0.70(Predicted)
PH    6 (0.2g/l, H2O, 20℃)
Water Solubility     slightly soluble
BRN     507434
CAS DataBase Reference    109-46-6(CAS DataBase Reference)
NIST Chemistry Reference    Thiourea, n,n'-dibutyl-(109-46-6)
EPA Substance Registry System    N,N'-Dibutylthiourea (109-46-6)
Safety Information
Hazard Codes     Xn
Risk Statements     22-20/21/22
Safety Statements     36/37-36
WGK Germany     3
RTECS     YS8400000
TSCA     Yes
HazardClass     IRRITANT
HS Code     29309070
Toxicity    LD50 orally in Rabbit: 350 mg/kg

SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, etc.  Our efforts are constantly dedicated to supplying customers with good quality products at competitive prices consistent with service that meets customers’ needs.  In the past years, our products were exported to more than 50 countries and regions in Asia, Europe, Africa, Middle East and America and commanded a good reputation. MINSTAR selects high technology and market oriented products as her source of main business development strategy. Once we start, we do not just supply our own products. And in the years of development to meet customer demand for different kinds of products, we are helping to purchase other products too. Now we have completed our supplying chains for fine chemical & API industry, MINSTAR provides customers with optimal solution for related products & service demand -like related production information, product knowledge, optimum application method, since we own the R&D Laboratory Department, modern equipments, 2 production bases in Zhengjiang & Anhui provinces, fundamental and specific training including seminars.