Methyl 2-thienyl ketone oxime
Names
[ CAS No. ]:
1956-45-2
[ Name ]:
Methyl 2-thienyl ketone oxime
[Synonym ]:
2-acetylthiophene oxime
Methyl 2-thienyl ketone oxime
2-acetylthiophenoxime
Chemical & Physical Properties
[ Density]:
1.21g/cm3
[ Boiling Point ]:
258.1ºC at 760 mmHg
[ Melting Point ]:
113ºC
[ Molecular Formula ]:
C6H7NOS
[ Molecular Weight ]:
141.19100
[ Flash Point ]:
109.9ºC
[ Exact Mass ]:
141.02500
[ PSA ]:
60.83000
[ LogP ]:
1.94630
[ Vapour Pressure ]:
0.00715mmHg at 25°C
[ Index of Refraction ]:
1.59
[ Storage condition ]:
2-8°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- OB6310000
- CHEMICAL NAME :
- Ketone, methyl 2-thienyl, oxime
- CAS REGISTRY NUMBER :
- 1956-45-2
- LAST UPDATED :
- 198806
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H7-N-O-S
- MOLECULAR WEIGHT :
- 141.20
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- MEXPAG Medicina Experimentalis. (Basel, Switzerland) V.1-11, 1959-64; V.18-19, 1968-69. For publisher information, see JNMDBO. Volume(issue)/page/year: 11,137,1964
Safety Information
[ Hazard Codes ]:
Xi
[ 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%