Substance
ID:325581
Names and Identifiers
IUPAC name
3-methylthiophene
IUPAC Traditional name
3-methylthiophene
Synonyms
3-Methylthiophene3-甲基噻吩
Registration numbers
Beilstein Number
MDL Number
CAS Number
EC Number
PubChem SID
Properties
Product Information
Purity
98%
Empirical Formula (Hill Notation)
C5H6S
Physical Property
Refractive Index
n20/D 1.519(lit.)
Vapor Pressure
42.4 mmHg ( 37.7 °C)
Melting Point
-69 °C(lit.)
Flash Point
12 °C
53.6 °F
Boiling Point
114 °C/738 mmHg(lit.)
Density
1.016 g/mL at 25 °C(lit.)
Safety Information
RID/ADR
UN 1993 3/PG 2
RTECS
XM9800000
European Hazard Symbols
Flammable (F)
Harmful (Xn)German water hazard class
3
UN Number
1993
MSDS Link
GHS Hazard statements
H225-H302-H332
GHS Precautionary statements
P210
Risk Statements
11-20/22
Safety Statements
7-16-29-33-36
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
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
Hazard Class
3
Packing Group
2
GHS Signal Word
Danger
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Molecule Details
Application
Conducting polymer precursor.1
Packaging
25, 100 g in glass bottle
Conducting polymer precursor.1
Packaging
25, 100 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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