4,5-DIMETHOXY-2-NITROCINNAMIC ACID

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Names

[ CAS No. ]:
20567-38-8

[ Name ]:
4,5-DIMETHOXY-2-NITROCINNAMIC ACID

[Synonym ]:
4,5-Dimethoxy-2-nitrociamic acid
6-Nitro-3.4-dimethoxy-trans-zimtsaeure
4,5-Dimethoxy-2-nitrocinnamic acid
3-(4,5-DIMETHOXY-2-NITROPHENYL)ACRYLIC ACID
6-nitro-3.4-dimethoxy-trans-cinnamic acid
2-Nitro-4,5-dimethoxy-trans-cinnamic acid
6-nitro-3,4-dimethoxycinnamic acid
RARECHEM BK HW 0176
2-nitro-4,5-dimethoxycinnamic acid
3,4-DIMETHOXY-6-NITROCINNAMIC ACID
MFCD00017017

Chemical & Physical Properties

[ Density]:
1.369g/cm3

[ Boiling Point ]:
482.9ºC at 760mmHg

[ Melting Point ]:
293 °C (dec.)(lit.)

[ Molecular Formula ]:
C11H11NO6

[ Molecular Weight ]:
253.20800

[ Flash Point ]:
245.8ºC

[ Exact Mass ]:
253.05900

[ PSA ]:
101.58000

[ LogP ]:
2.23300

[ Vapour Pressure ]:
3.9E-10mmHg at 25°C

[ Index of Refraction ]:
1.604

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,4-Dimethoxycinnamic acid
  • Malonic acid
  • 6-Nitroveratraldehyde
  • nitric acid
  • acetic acid

DownStream

  • 6,7-dimethoxy-3,4-dihydro-1H-quinolin-2-one
  • (2E)-3-(4,5-Dihydroxy-2-nitrophenyl)acrylic acid

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 4,5-Dimethoxy-2-naphthoic acid
  • 4,5-Dimethoxy-2-pyridinecarboxylic acid
  • 4,5-dimethoxy-2-nitrophenylacetic acid
  • 4,5-Dimethoxy-2-methylbenzoic acid
  • 4,5-dimethoxy-2-benzoylbenzoic acid
  • 4,5-Dimethoxy-2-nitrobenzoic acid
  • 2-Amino-7-fluoro-4-hydroxyquinoline-3-carbonitrile
  • 3,5-Difluoropyridine-4-sulfonyl fluoride
  • 3-[4-(Trifluoromethyl)phenyl]-1,2-oxazole-5-sulfonyl chloride
  • Rac-tert-butyl (3R,4S)-3-ethynyl-4-methoxypyrrolidine-1-carboxylate
  • 2,4-Dichloro-5-methylquinoline-3-carbonitrile
  • 2,4,8-Trichloro-6-fluoroquinoline-3-carbonitrile
  • 7-(1-ethyl-1H-pyrazol-5-yl)-2H-1,3-benzodioxole-5-carbaldehyde
  • 2-Amino-6,7-difluoro-4-hydroxyquinoline-3-carbonitrile
  • (2R)-2,3-dimethoxypropane-1-sulfonamide
  • 1-(5-Methyl-1,3,4-oxadiazol-2-yl)-2-azabicyclo[2.1.1]hexane
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