7-Benzofurancarboxylicacid, 2,3-dihydro-2-methyl-

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Names

[ CAS No. ]:
31457-03-1

[ Name ]:
7-Benzofurancarboxylicacid, 2,3-dihydro-2-methyl-

[Synonym ]:
2,3-Dihydro-2-methyl-7-benzofurancarboxylic acid
7-Benzofurancarboxylic acid,2,3-dihydro-2-methyl
3-Methyl-1,3-dihydroisobenzofuran-1-carboxylic acid
2,3-Dihydro-2-methyl-7-benzofurancarbonsaeure
2-Methyl-2,3-dihydro-benzofuran-7-carbonsaeure
2-Methyl-2,3-dihydrobenzofuran-7-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.254g/cm3

[ Boiling Point ]:
327.9ºC at 760mmHg

[ Molecular Formula ]:
C10H10O3

[ Molecular Weight ]:
178.18500

[ Flash Point ]:
133.7ºC

[ Exact Mass ]:
178.06300

[ PSA ]:
46.53000

[ LogP ]:
1.70820

[ Index of Refraction ]:
1.576

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DF6492191
CHEMICAL NAME :
7-Benzofurancarboxylic acid, 2,3-dihydro-2-methyl-
CAS REGISTRY NUMBER :
31457-03-1
BEILSTEIN REFERENCE NO. :
0163414
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H10-O3
MOLECULAR WEIGHT :
178.20

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 23,1261,1984

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Methyl-2,3-dihydro-1-benzofuran
  • Carbon dioxide
  • Benzoic acid,2-hydroxy-3-(2-propen-1-yl)-
  • 2-Hydroxy-3-(2-propen-1-yl)benzoic acid methyl ester
  • methyl 2-prop-2-enoxybenzoate
  • Methyl salicylate
  • (4-methyl-cyclohexyl)-carbamic acid methyl ester
  • Salicylic acid
  • 2-Allylphenol

DownStream

  • 7-Benzofurancarboxylicacid, 2-methyl-
  • 7-Benzofurancarbonylchloride,2,3-dihydro-2-methyl-(6CI)
  • methyl 2-methyl-1-benzofuran-7-carboxylate

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 7-Benzofurancarboxylicacid,4-amino-2,3-dihydro-2-methyl-(9CI)
  • 7-Benzofurancarboxylicacid,4-amino-2,3-dihydro-2-methyl-,(+)-(9CI)
  • 7-Benzofurancarbonylchloride,2,3-dihydro-2-methyl-(6CI)
  • (S)-[(6,7-dichloro-2,3-dihydro-2-methyl-1-oxo-2-phenyl-1H-inden-5-yl)oxy]acetic acid
  • alpha-methylbenzylammonium (R)-[(6,7-dichloro-2,3-dihydro-2-methyl-1-oxo-2-phenyl-1H-inden-5-yl)oxy]acetate
  • 1H-Isoindol-1-one,7-amino-2,3-dihydro-2-methyl-(9CI)