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China Largest Manufacturer Supply 1,3-Dibutyl-2-thiourea/DBTU/1,3-dibutylthiourea CAS 109-46-6 For stock delivery

China Largest Manufacturer Supply 1,3-Dibutyl-2-thiourea/DBTU/1,3-dibutylthiourea CAS 109-46-6 For stock delivery

Products - High Quality-Refined Organic Chemicals -5000MT/Year
  • Purity
    99.9%
  • Use
    Health Care
  • Origin
    China
  • Package
    1KG/Tin 25KG/Drum*Carton
  • Manufacturer
    XI'AN LEADER BIOCHEMICAL ENGINEERING CO.,LTD
  • Place of Origin
    CHINA
  • Brand Name
    Leader
  • Certification
    ISO,GMP,SGS,HALA,KOSER,HACCP
  • Model Number
    LD
  • Minimum Order Quantity
    25KGS
  • Price
    Negotiate Depend on order quantity
  • Packaging Details
    25KG/Drum
  • Delivery Time
    2-3 working days
  • Payment Terms
    Western Union, MoneyGram, T/T, L/C
  • Supply Ability
    10MTS/Month

China Largest Manufacturer Supply 1,3-Dibutyl-2-thiourea/DBTU/1,3-dibutylthiourea CAS 109-46-6 For stock delivery

  • China Largest Manufacturer Supply 1,3-Dibutyl-2-thiourea/DBTU/1,3-dibutylthiourea CAS 109-46-6 For stock delivery
  • China Largest Manufacturer Supply 1,3-Dibutyl-2-thiourea/DBTU/1,3-dibutylthiourea CAS 109-46-6 For stock delivery
  • China Largest Manufacturer Supply 1,3-Dibutyl-2-thiourea/DBTU/1,3-dibutylthiourea CAS 109-46-6 For stock delivery
  • China Largest Manufacturer Supply 1,3-Dibutyl-2-thiourea/DBTU/1,3-dibutylthiourea CAS 109-46-6 For stock delivery
  • China Largest Manufacturer Supply 1,3-Dibutyl-2-thiourea/DBTU/1,3-dibutylthiourea CAS 109-46-6 For stock delivery
  • China Largest Manufacturer Supply 1,3-Dibutyl-2-thiourea/DBTU/1,3-dibutylthiourea CAS 109-46-6 For stock delivery
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1,3-Dibutyl-2-thiourea Basic information
Product Name: 1,3-Dibutyl-2-thiourea
Synonyms: Hot Selling 1,3-Dibutyl-2-thiourea CAS NO.109-46-6;DBTU(1,3-dibutylthiourea);1,3-Dibutyl-2-thiourea ( DBTU );1,3-dibutyl-2-thio-ure;1,3-Di-N-butyl-2-thiourea;n,n’-dibutyl-thioure;N,N'-di-Normal-butylthiourea;Pennzone B
CAS: 109-46-6
MF: C9H20N2S
MW: 188.33
EINECS: 203-674-6
Product Categories: Industrial/Fine Chemicals;Organic Building Blocks;Sulfur Compounds;Thioureas
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
solubility within almost transparency in Methanol
form powder to crystal
pka 14.30±0.70(Predicted)
color White to Light yellow
PH 6 (0.2g/l, H2O, 20℃)
Water Solubility slightly soluble
BRN 507434
LogP 2.75
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

 

1,3-Dibutyl-2-thiourea Usage And Synthesis
Description Dibutylthiourea is used in the vulcanization of rubber, in paints and glue removers as an anticorrosive, in phonecards as a component of the thermocoating sprayed over the optically read layer of the card. Crosssensitivity to other thiourea derivatives is possible.
Chemical Properties white to light yellow crystalline powder
Uses N,N'-Di-n-butylthiourea is used in vulcanization accelerator and corrosion inhibitors for metal treatments. It is used as leather, plastic and rubber auxiliary agents.
Uses Dibutyl thiourea is an accelerator for mercaptan-modified chloroprene rubber; activator for ethylene-propylene-diene terpolymers and natural rubber; antidegradant for natural rubber latex and thermoplastic styrene-butadiene rubber.
Definition ChEBI: N,N'-dibutylthiourea is thiourea in which each nitrogen carries a butyl substituent. It has a role as an allergen.
Flammability and Explosibility Not classified
Contact allergens Dibutylthiourea is used in the vulcanization of rubber, in paints, and glue removers as an anticorrosive, and in phonecards as a component of the thermocoating sprayed over the optically read layer of the card. Cross- sensitivity to other thiourea derivatives is possible.
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