Uvitic acid

Modify Date: 2024-01-02 17:10:23

Uvitic acid Structure
Uvitic acid structure
Common Name Uvitic acid
CAS Number 499-49-0 Molecular Weight 180.157
Density 1.4±0.1 g/cm3 Boiling Point 408.7±33.0 °C at 760 mmHg
Molecular Formula C9H8O4 Melting Point 299-303 °C(lit.)
MSDS Chinese USA Flash Point 215.1±21.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 5-Methylisophthalic Acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 408.7±33.0 °C at 760 mmHg
Melting Point 299-303 °C(lit.)
Molecular Formula C9H8O4
Molecular Weight 180.157
Flash Point 215.1±21.9 °C
Exact Mass 180.042252
PSA 74.60000
LogP 2.12
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.603

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2917399090

 Synthetic Route

 Customs

HS Code 2917399090
Summary 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

EINECS 207-881-2
Uvitic acid
1,3-Benzenedicarboxylic acid, 5-methyl-
5-Methylisophthalic acid
5-methylbenzene-1,3-dicarboxylic acid
MFCD00013986