Uvitic acid

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Names

[ CAS No. ]:
499-49-0

[ Name ]:
Uvitic acid

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

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

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

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

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Mesitylene
  • 5-methylcyclohexa-1,3-diene-1,3,5-tricarboxylic acid
  • 3,5-Dimethylbenzoic acid
  • 1,3-DIETHYL-5-METHYLBENZENE
  • Toluene
  • 1,3-dimethyl-5-(2-methylprop-1-enyl)benzene
  • acetic acid
  • Benzene,1-methyl-3,5-bis(1-methylethyl)-
  • nitric acid
  • L-Cystine

DownStream

  • Trimesic acid
  • Trimellitic acid
  • 3,5-dicyanotoluene
  • Triethyl 1,3,5-benzenetricarboxylate
  • 5-methylbenzene-1,3-dicarbonyl chloride
  • diethyl 5-(bromomethyl)benzene-1,3-dicarboxylate

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%

Related Compounds

  • Thiovaleric acid S-sec-butyl ester
  • Octanethioic acid S-propyl ester
  • Hexanethioic acid S-decyl ester
  • Thiopropionic acid S-undecyl ester
  • trisporic acid
  • Benzoic acid, 3,4-dihydroxy-, 2-Methylpropyl ester