1,2,3-TRIMETHYLBENZENE

CAS No.
526-73-8
CCD No.
CCD00008210
Formula
C9 H12
MolWeight
120.194

Basic Information

Product Name: 1,2,3-TRIMETHYLBENZENE
CAS: 526-73-8
English Synonyms: HEMIMELLITINE ; HEMIMELLITENE ; 1,2,3-TRIMETHYLBENZENE ; HEMELLITOL
MDL Number.: MFCD00008520
H bond acceptor: 0
H bond donor: 0
Smile: Cc1cccc(c1C)C
InChi: InChI=1S/C9H12/c1-7-5-4-6-8(2)9(7)3/h4-6H,1-3H3
InChiKey: InChIKey=FYGHSUNMUKGBRK-UHFFFAOYSA-N

Property

Melting Point: -25 DEG C(LIT)
Boiling Point: 175-176 DEG C(LIT)/176 °C
Density: 0.894g/mLat25°C(lit.)
Physical Property: AUTOIGNITION TEMPERATURE: 878 DEG F
REFRACTIVE INDEX: N20/D 1.513(LIT)
VAPOR DENSITY: 4.15 (VS AIR)
VAPOR PRESSURE: 3.4 MMHG (37.7 DEG C)
Comments: RIDADR: UN 3295 3/PG 3
RTECS: DC3300000
UNSPSC: 12352100
WGK: 3
Specification: TECHNICAL GRADE

Safety information

Symbol: GHS02 GHS02 GHS07 GHS07
Signal word: Warning
Hazard statements: H226-H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
hazard symbol: Xi
Risk Code: R:10-36/37/38
Safe Code: S:26
UN Code: 1993
WGK Germany: 3
Flash point: 53 °C

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