Substance
ID:370270
Names and Identifiers
IUPAC name
1,3,5-trimethylbenzene
Synonyms
1,3,5-Trimethylbenzene1,3,5-三甲基苯1,3,5-Trimethylbenzene均三甲苯Mesitylene1,3,5-三甲基苯
IUPAC Traditional name
mesitylene
Registration numbers
CAS Number
MDL Number
Beilstein Number
EC Number
PubChem SID
Properties
Physical Property
Melting Point
-45 °C(lit.)
Flash Point
127.4 °F
53 °C
Boiling Point
163-166 °C(lit.)
Refractive Index
n20/D 1.499(lit.)
Density
0.864 g/mL at 25 °C(lit.)
Vapor Pressure
14 mmHg ( 55 °C)
2.49 mmHg ( 25 °C)
Auto Ignition Point
1022 °F
Vapor Density
4.1 (vs air)
Safety Information
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
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
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
Nature polluting (N)
Irritant (Xi)RTECS
OX6825000
RID/ADR
UN 2325 3/PG 3
Risk Statements
10-37-51/53
German water hazard class
2
GHS Precautionary statements
P261-P273
UN Number
2325
Hazard Class
3
GHS Hazard statements
H226-H335-H411
Explode Limits
0.88-6.1 %, 100 °F
Packing Group
3
GHS Signal Word
Warning
MSDS Link
Safety Statements
61
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Product Information
Packaging
ampule of 1000 mg
Linear Formula
C6H3(CH3)3
Grade
analytical standard
Molecule Details
No Data Available
Click here to submit data
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data