Substance
ID:359474
Names and Identifiers
IUPAC name
1-isocyanatobutane
IUPAC Traditional name
butyl isocyanate
Synonyms
异氰酸丁酯Butyl isocyanate
Registration numbers
Beilstein Number
EC Number
MDL Number
CAS Number
PubChem SID
Properties
Safety Information
GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
Hazard Class
6.1
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RID/ADR
UN 2485 6.1/PG 1
RTECS
NQ8250000
GHS Signal Word
Danger
UN Number
2485
GHS Hazard statements
H225-H302-H311-H314-H330-H334
MSDS Link
European Hazard Symbols
Highly toxic (T+)
Flammable (F)Risk Statements
11-21/22-26-34-37-42/43
Safety Statements
23-26-28-36/37/39-45
Storage Temperature
2-8°C
Packing Group
1
German water hazard class
1
GHS Precautionary statements
P210-P260-P280-P284-P305+P351+P338-P310
Product Information
Purity
≥98.0% (GC)
Grade
purum
Linear Formula
CH3(CH2)3NCO
Contains
0.2% acetyl chloride as stabilizer
Physical Property
Flash Point
11 °C
51.8 °F
Refractive Index
n20/D 1.406(lit.)
n20/D 1.41
Vapor Density
3 (vs air)
Vapor Pressure
10.6 mmHg ( 20 °C)
Density
0.88 g/mL at 25 °C(lit.)
Boiling Point
115 °C(lit.)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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