3,5-Dimethylisoxazole
Names
[ CAS No. ]:
300-87-8
[ Name ]:
3,5-Dimethylisoxazole
[Synonym ]:
2,5-dimethylisoxazole
3,5-Dimethyl-1,2-oxazole
3,5-Dimethylisoxazole
Dimexazol
3,5-Dimethyl-isoxazol
ISOXAZOLE,3,5-DIMETHYL
3,5-Dimethylisooxazole
2,4-dimethylisoxazole
3,5-Dwumetyloizoksazolu [Polish]
Isoxazole, 3,5-dimethyl-
MFCD08276492
EINECS 206-100-2
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
144.1±9.0 °C at 760 mmHg
[ Molecular Formula ]:
C5H7NO
[ Molecular Weight ]:
97.115
[ Flash Point ]:
31.1±0.0 °C
[ Exact Mass ]:
97.052765
[ PSA ]:
26.03000
[ LogP ]:
1.00
[ Vapour Pressure ]:
6.5±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.449
[ Storage condition ]:
Flammables area
[ Water Solubility ]:
insoluble
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NY2774200
- CHEMICAL NAME :
- Isoxazole, 3,5-dimethyl-
- CAS REGISTRY NUMBER :
- 300-87-8
- BEILSTEIN REFERENCE NO. :
- 0106324
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C5-H7-N-O
- MOLECULAR WEIGHT :
- 97.13
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 :
- 880 mg/kg
- TOXIC EFFECTS :
- Behavioral - changes in motor activity (specific assay)
- REFERENCE :
- DPHFAK Dissertationes Pharmaceuticae et Pharmacologicae. (Warsaw, Poland) V.18-24, 1966-72. For publisher information, see PJPPAA. Volume(issue)/page/year: 18,19,1966
Safety Information
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
R10
[ Safety Phrases ]:
S16
[ RIDADR ]:
UN 1993 3/PG 3
[ WGK Germany ]:
3
[ RTECS ]:
NY2774200
[ Packaging Group ]:
III
[ Hazard Class ]:
3
[ HS Code ]:
29349990
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%