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DEZHOU GUOFU CHEMICAL Co.,Ltd.
DEZHOU GUOFU CHEMICAL Co.,Ltd.
6 YRS
Shandong, China
Main Products:
Benzoyl Chloride / Methyl Carbonochloridate / Ethyl Chloroformate / Phenyl Chloroformate / Isooctyl Chloride / N-Butyl Isocyanate
Shandong, China
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Butyl isocyanate / CAS 111-36-4
OVERVIEW
Uses
Packaging
180 KG/Plastic Drum
Lead Time
14-30 days
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DESCRIPTION
Butyl isocyanate
Product introduction:
N-butyl isocyanate is the intermediate of fungicide benomyl. When preparing sulfonylurea herbicides by phosgene method, n-butyl isocyanate is used as catalyst to make the reaction stable and high yield.
CAS：111-36-4
Molecular formula:C5H9NO
Molecular weight: 99.13
Structural type: 
Appearance: Colorless transparent flammable liquid
Storage: the warehouse is ventilated and dry at low temperature; Store, transport and store separately from oxidant.
Typical Properties
Summary
This product is used as an intermediate of medicine and pesticide. It is an intermediate of fungicide benomyl.
CAS No.
111-36-4
Formula
C5H9NO
Molecular Mass
99.13110
Exact Mass
99.06840
PSA
29.43000
Logp
1.12230
IUPAC
1-isocyanatobutane
SMILES
CCCCN=C=O
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Intermediates
Agrochemicals > Pesticide Intermediates
Dyestuffs and Pigments > Intermediates
Agrochemicals > Pesticide Intermediates
Dyestuffs and Pigments > Intermediates
Chemical and Physical Properties
Melting Point
85.5℃
Density
0.88 g/mL
Boiling Point
115 °C
Flash Point
17 ºC
Appearance
Colorless to faintly yellow liquid
Export information
HS Code
29291090
Export Rebate
13%
UN No.
2485
DG-Class
6.1
Risk Code
R11; R21/22; R26; R34; R37; R42/43
Safety Label
F,T+
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