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

Modify Date: 2025-08-25 17:12:08

7-Benzofurancarboxylicacid, 2,3-dihydro-2-methyl- structure	Common Name	7-Benzofurancarboxylicacid, 2,3-dihydro-2-methyl-
	CAS Number	31457-03-1	Molecular Weight	178.18500
	Density	1.254g/cm3	Boiling Point	327.9ºC at 760mmHg
	Molecular Formula	C₁₀H₁₀O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	133.7ºC

Name	2-methyl-2,3-dihydro-1-benzofuran-7-carboxylic acid
Synonym	More Synonyms

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
InChIKey	HWCCVMGTQFWJSS-UHFFFAOYSA-N
SMILES	CC1Cc2cccc(C(=O)O)c2O1

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

HS Code	2932999099

2-Methyl-2,3-di...

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Carbon dioxide

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~66%

7-Benzofurancar...

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Benzoic acid,2-...

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~60%

7-Benzofurancar...

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2-Hydroxy-3-(2-...

CAS#:31456-98-1

7-Benzofurancar...

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Literature: Robertson, David W.; Lacefield, William B.; Bloomquist, William; Pfeifer, William; Simon, Richard L.; Cohen, Marlene L. Journal of Medicinal Chemistry, 1992 , vol. 35, # 2 p. 310 - 319

methyl 2-prop-2...

CAS#:6282-42-4

7-Benzofurancar...

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Literature: Stanetty, Peter; Koller, Herbert; Puerstinger, Gerhard Monatshefte fuer Chemie, 1990 , vol. 121, # 11 p. 883 - 891

Methyl salicylate

CAS#:119-36-8

7-Benzofurancar...

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Literature: Stanetty, Peter; Koller, Herbert; Puerstinger, Gerhard Monatshefte fuer Chemie, 1990 , vol. 121, # 11 p. 883 - 891

(4-methyl-cyclo...

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7-Benzofurancar...

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Literature: Robertson, David W.; Lacefield, William B.; Bloomquist, William; Pfeifer, William; Simon, Richard L.; Cohen, Marlene L. Journal of Medicinal Chemistry, 1992 , vol. 35, # 2 p. 310 - 319

Salicylic acid

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7-Benzofurancar...

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Literature: Robertson, David W.; Lacefield, William B.; Bloomquist, William; Pfeifer, William; Simon, Richard L.; Cohen, Marlene L. Journal of Medicinal Chemistry, 1992 , vol. 35, # 2 p. 310 - 319

2-Allylphenol

CAS#:1745-81-9

7-Benzofurancar...

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Literature: Al-bojuk, Nader R.; El-Abadelah, Mustafa M.; Sabri, Salim S.; Michel, Alain; Voelter, Wolfgang; M.-Moessmer, Caecilia; Al-Abed, Yousef Heterocycles, 2001 , vol. 55, # 9 p. 1789 - 1803

2-Hydroxy-3-(2-...

CAS#:31456-98-1

7-Benzofurancar...

CAS#:31457-03-1

Benzoic acid,2-...

CAS#:42729-96-4

Literature: Stanetty, Peter; Koller, Herbert; Puerstinger, Gerhard Monatshefte fuer Chemie, 1990 , vol. 121, # 11 p. 883 - 891

Precursor 9
CAS#:1746-11-8 2-Methyl-2,3-di... CAS#:124-38-9 Carbon dioxide CAS#:42729-96-4 Benzoic acid,2-... CAS#:31456-98-1 2-Hydroxy-3-(2-...
CAS#:6282-42-4 methyl 2-prop-2... CAS#:119-36-8 Methyl salicylate CAS#:41176-57-2 (4-methyl-cyclo... CAS#:69-72-7 Salicylic acid
CAS#:1745-81-9 2-Allylphenol
DownStream 3
CAS#:31457-07-5 7-Benzofurancar... CAS#:103261-01-4 7-Benzofurancar... CAS#:92810-80-5 methyl 2-methyl...

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%

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

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-METHYL-2,3-DIHYDROBENZOFURAN-7-CARBOXYLIC ACID
Price: Check
Purity: 95.0%
Delivery: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-Benzofurancarboxylicacid, 2,3-dihydro-2-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.