Substance
ID:343091
Names and Identifiers
IUPAC name
2-methylpropan-1-ol
IUPAC Traditional name
isobutanol
Synonyms
Isobutyl alcohol异丁醇Isobutanol异丙基甲醇异丁醇Isobutyl alcohol2-Methyl-1-propanol2-甲基-1-丙醇
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
Flavis Number
Council of Europe Number
FEMA ID
PubChem SID
Properties
Product Information
Grade
Kosher
natural
FG
Linear Formula
(CH3)2CHCH2OH
Purity
≥99%
Physical Property
Flash Point
82.4 °F
28 °C
Melting Point
-108 °C(lit.)
Density
0.803 g/mL at 25 °C(lit.)
Refractive Index
n20/D 1.396(lit.)
Boiling Point
108 °C(lit.)
108 °C
Vapor Pressure
8.8 mmHg ( 0 °C)
8 mmHg ( 20 °C)
Vapor Density
2.55 (vs air)
Auto Ignition Point
801 °F
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
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
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
UN Number
1212
GHS Signal Word
Danger
GHS Hazard statements
H226-H315-H318-H335-H336
Safety Statements
7/9-13-26-37/39-46
Packing Group
3
Explode Limits
10.6 %
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
MSDS Link
Regulation Compliance
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR (172.515)
Hazard Class
3
Risk Statements
10-37/38-41-67
GHS Precautionary statements
P261-P280-P305+P351+P338
European Hazard Symbols
Irritant (Xi)RID/ADR
UN 1212 3/PG 3
RTECS
NP9625000
German water hazard class
1
Pharmacology Properties
Allergens
no known allergens
Molecule Details
Packaging
1 kg in glass bottle
1 sample in glass bottle
4, 8 kg in steel drum
1 kg in glass bottle
1 sample in glass bottle
4, 8 kg in steel drum
Molecular Spectra
No Data Available
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References
No Data Available
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