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4,5-dimethylthiophene-2-carboxaldehyde

Names

[ CAS No. ]:
5928-48-3

[ Name ]:
4,5-dimethylthiophene-2-carboxaldehyde

[Synonym ]:
4,5-dimethylthiophene-2-carbaldehyde

Chemical & Physical Properties

[ Density]:
1.179

[ Boiling Point ]:
80ºC

[ Molecular Formula ]:
C7H8OS

[ Molecular Weight ]:
140.20300

[ Flash Point ]:
82-85ºC

[ Exact Mass ]:
140.03000

[ PSA ]:
45.31000

[ LogP ]:
2.17740

[ Index of Refraction ]:
1.579

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R22

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds