Substance

ID:324976

4,5-Dimethylthiazole

Names and Identifiers
IUPAC name
4,5-dimethyl-1,3-thiazole
IUPAC Traditional name
thiazole, 4,5-dimethyl-
Synonyms
4,5-Dimethylthiazole4,5-二甲基噻唑
Registration numbers
MDL Number
CAS Number
EC Number
PubChem SID
Properties
Physical Property
Flash Point
123.8 °F
51 °C
Refractive Index
n20/D 1.521(lit.)
Density
1.07 g/mL at 25 °C(lit.)
Boiling Point
158 °C/742 mmHg(lit.)
Safety Information
GHS Pictograms
GHS07
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
GHS05
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS02
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
European Hazard Symbols
Harmful Harmful (Xn)
UN Number
1993
Risk Statements
10-22-37/38-41
Safety Statements
16-26-39
GHS Signal Word
Danger
RID/ADR
UN 1993 3/PG 3
MSDS Link
RTECS
XJ4380000
German water hazard class
3
GHS Hazard statements
H226-H302-H315-H318-H335
Hazard Class
3
GHS Precautionary statements
P261-P280-P305+P351+P338
Packing Group
3
Product Information
Purity
97%
Empirical Formula (Hill Notation)
C5H7NS
Molecule Details
Packaging
5 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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