(5-Methyl-benzo(b)thiophen-3-yl)acetic acid

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Names

[ CAS No. ]:
1735-12-2

[ Name ]:
(5-Methyl-benzo(b)thiophen-3-yl)acetic acid

[Synonym ]:
5-Methyl-benzo<b><3>thienylessigsaeure
Fragment 7
5-Methyl-benzo<b>thiophen-3-yl-essigsaeure

Chemical & Physical Properties

[ Density]:
1.315g/cm3

[ Boiling Point ]:
390.8ºC at 760mmHg

[ Molecular Formula ]:
C₁₁H₁₀O₂S

[ Molecular Weight ]:
206.26100

[ Flash Point ]:
190.2ºC

[ Exact Mass ]:
206.04000

[ PSA ]:
65.54000

[ LogP ]:
2.83680

[ Vapour Pressure ]:
8.28E-07mmHg at 25°C

[ Index of Refraction ]:
1.668

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DL8898000

CHEMICAL NAME :: Benzo(b)thiophene-3-acetic acid, 5-methyl-

CAS REGISTRY NUMBER :: 1735-12-2

BEILSTEIN REFERENCE NO. :: 1243408

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H10-O2-S

MOLECULAR WEIGHT :: 206.27

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 :: 300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JSOOAX Journal of the Chemical Society, Section C: Organic. (London, UK) No.1-24, 1966-71. For publisher information, see JCPRB4. Volume(issue)/page/year: (12),1612,1969

Safety Information

[ HS Code ]:
2934999090

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

(5-Methoxy-benzo(b)thiophen-3-yl)acetic acid
(6-methoxy-benzo[b]thiophen-3-yl)-acetic acid ethyl ester
2-(5-methylbenzothiophen-3-yl)-3-phenylpropenoic acid
AMINO-BENZO[B]THIOPHEN-3-YL-ACETIC ACID
(R)-alpha-aminobenzothiophene-3-acetic acid
5-methyl-benzo[b]thiophen-3-ol
2-((pyrrolidin-3-ylmethyl)thio)-1H-benzo[d]imidazole hydrochloride
2-((piperidin-4-ylmethyl)thio)-1H-benzo[d]imidazole hydrochloride
2-((Piperidin-2-ylmethyl)thio)benzo[d]oxazole hydrochloride
2-((Pyrrolidin-2-ylmethyl)thio)benzo[d]oxazole hydrochloride
2-((Piperidin-3-ylmethyl)thio)benzo[d]oxazole hydrochloride
2-((Piperidin-2-ylmethyl)thio)benzo[d]thiazole hydrochloride
2-((Pyrrolidin-2-ylmethyl)thio)benzo[d]thiazole hydrochloride
2-((Pyrrolidin-3-ylmethyl)thio)benzo[d]thiazole hydrochloride
2-((Piperidin-4-ylmethyl)thio)benzo[d]thiazole hydrochloride
4-((Piperidin-3-ylthio)methyl)pyridine hydrochloride

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