2-Acetyl-5-chlorothiophene
Names
[ CAS No. ]:
6310-09-4
[ Name ]:
2-Acetyl-5-chlorothiophene
[Synonym ]:
1-(5-chlorothiophen-2-yl)ethanone
Ethanone, 1- (5-chloro-2-thienyl)-
1-(5-Chloro-2-thienyl)ethanone
2-Acetyl-5-chlorothiophene
EINECS 228-630-3
Ethanone, 1-(5-chloro-2-thienyl)-
MFCD00005444
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
233.3±0.0 °C at 760 mmHg
[ Melting Point ]:
46-49 °C(lit.)
[ Molecular Formula ]:
C6H5ClOS
[ Molecular Weight ]:
160.621
[ Flash Point ]:
108.3±0.0 °C
[ Exact Mass ]:
159.974960
[ PSA ]:
45.31000
[ LogP ]:
2.15
[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C
[ Index of Refraction ]:
1.560
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- OB1745000
- CHEMICAL NAME :
- Ketone, 5-chloro-2-thienyl methyl
- CAS REGISTRY NUMBER :
- 6310-09-4
- BEILSTEIN REFERENCE NO. :
- 0113936
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H5-Cl-O-S
- MOLECULAR WEIGHT :
- 160.62
- WISWESSER LINE NOTATION :
- T5SJ BV1 EG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 500 mg/kg
- SEX/DURATION :
- male 20 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct
- REFERENCE :
- ANREAK Anatomical Record. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1906/08- Volume(issue)/page/year: 125,312,1956
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
F+
[ Safety Phrases ]:
S24/25
[ RIDADR ]:
UN2811
[ WGK Germany ]:
3
[ RTECS ]:
OB1745000
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1
[ HS Code ]:
2934999090
Synthetic Route
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%
Articles
Molecules 18(10) , 11996-2011, (2013)
A series of six novel heterocyclic chalcone analogues 4(a-f) has been synthesized by condensing 2-acetyl-5-chlorothiophene with benzaldehyde derivatives in methanol at room temperature using a catalyt...
Experimental and theoretical FT-IR, Raman and XRD study of 2-acetyl-5-chlorothiophene.Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 127 , 67-73, (2014)
The structure of 2-acetyl-5-chlorothiophene (ACT) has been characterized by FT-IR, Raman and single-crystal X-ray diffraction techniques. The isomers, optimized geometric parameters, normal mode frequ...