Substance
ID:359393
Names and Identifiers
IUPAC name
butane-1,4-diol
IUPAC Traditional name
1,4-butanediol
Synonyms
1,4-Butylene glycolTetramethylene glycol丁撑二醇1,4-二羟基丁烷1,4-丁二醇1,4-Butanediol
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
Properties
Physical Property
Boiling Point
230 °C(lit.)
Refractive Index
n20/D 1.445(lit.)
n20/D 1.446
Auto Ignition Point
698 °F
Density
1.017 g/mL at 25 °C(lit.)
Flash Point
134 °C
273.2 °F
Melting Point
16 °C(lit.)
Vapor Density
3.1 (vs air)
Product Information
Linear Formula
HO(CH2)4OH
Grade
purum
Purity
≥98.0% (GC)
Safety Information
GHS Precautionary statements
P261
German water hazard class
1
GHS Hazard statements
H302-H336
MSDS Link
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Safety Statements
23-36
European Hazard Symbols
Harmful (Xn)GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Risk Statements
22-67
RTECS
EK0525000
GHS Signal Word
Warning
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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