2-(5-Chlorobenzo[b]thiophen-3-yl)acetic acid
Names
[ CAS No. ]:
17266-30-7
[ Name ]:
2-(5-Chlorobenzo[b]thiophen-3-yl)acetic acid
[Synonym ]:
2-(5-chloro-1-benzothiophen-3-yl)acetic acid
MFCD00052308
5-Chlorobenzo[b]thiophene-3-acetic acid
5-Chlorothianaphthene-3-acetic acid
Chemical & Physical Properties
[ Density]:
1.487 g/cm3
[ Boiling Point ]:
410.6ºC at 760 mmHg
[ Melting Point ]:
148-150°C
[ Molecular Formula ]:
C10H7ClO2S
[ Molecular Weight ]:
226.67900
[ Flash Point ]:
202.1ºC
[ Exact Mass ]:
225.98600
[ PSA ]:
65.54000
[ LogP ]:
3.18180
[ Vapour Pressure ]:
1.77E-07mmHg at 25°C
[ Index of Refraction ]:
1.693
[ Storage condition ]:
2-8°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DL8895000
- CHEMICAL NAME :
- Benzo(b)thiophene-3-acetic acid, 5-chloro-
- CAS REGISTRY NUMBER :
- 17266-30-7
- BEILSTEIN REFERENCE NO. :
- 1244795
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H7-Cl-O2-S
- MOLECULAR WEIGHT :
- 226.68
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 :
- >512 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
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RTECS ]:
DL8895000
[ HS Code ]:
2934999090
Precursor & DownStream
Precursor
DownStream
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%