2-(trimethylacetyl)thiophene

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Names

[ CAS No. ]:
20409-48-7

[ Name ]:
2-(trimethylacetyl)thiophene

[Synonym ]:
2,2-dimethyl-1-thiophenyl-1-propanone
MFCD00051668

Chemical & Physical Properties

[ Density]:
1.07

[ Boiling Point ]:
114-116°C 14mm

[ Molecular Formula ]:
C9H12OS

[ Molecular Weight ]:
168.25600

[ Flash Point ]:
114-116°C/14mm

[ Exact Mass ]:
168.06100

[ PSA ]:
45.31000

[ LogP ]:
2.97690

[ Vapour Pressure ]:
0.0243mmHg at 25°C

[ Index of Refraction ]:
1.5350

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H317

[ Precautionary Statements ]:
P280

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

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
22-43

[ Safety Phrases ]:
S24/25-S36/37

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Thiophene(SIV)
  • Pivaloyl chloride
  • Pivalic acid
  • 2-methyl-1-thiophen-2-yl-propan-1-one
  • 1-(Pivaloyl)-aziridin

DownStream

  • 5-Nitrothiophen-2-carbaldehyd
  • 2,2-DIMETHYL-3-HEPTANONE

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

  • 2-(thiophene-2-ylmethyl)benzaldehyde
  • [2-(thiophene-2-carbonyl)phenyl]-thiophen-2-ylmethanone
  • 2-(thiophene-3-carbonyl)benzoic acid
  • 2-(thiophene-3-carbonyl)benzonitrile
  • 2-(thiophene-2-carbonylamino)-thiophene-3-carboxylic acid amide
  • 5-(2-thiophene)-2-thiobarbituric acid
  • (1,3,3-Trimethylcyclobutyl)methanesulfonyl fluoride
  • tert-butyl N-(5-bromopyridin-2-yl)-N-[(2S)-1-hydroxypropan-2-yl]carbamate
  • ethyl 4,6-dimethoxy-2,3-dihydro-1H-indole-2-carboxylate
  • 2-(4-Bromo-2-methylphenyl)prop-2-en-1-amine
  • Tert-butyl 2-amino-3-hydroxy-4-methoxybenzoate
  • 5-(1-{[(Benzyloxy)carbonyl]amino}ethyl)-2-hydroxybenzoic acid
  • Methyl 5-(morpholin-4-yl)-3-oxopentanoate
  • 3-[4-Methoxy-3-(trifluoromethyl)phenyl]prop-2-en-1-ol
  • 4,4-Difluoro-1-(4-methyl-1,3-thiazol-5-yl)cyclohexan-1-amine
  • tert-butyl 6-methoxy-4-methyl-2,3-dihydro-1H-indole-2-carboxylate
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