2-methylbenzoxazole
Suppliers
Names
[ CAS No. ]:
95-21-6
[ Name ]:
2-methylbenzoxazole
[Synonym ]:
2-Methylbenzoxazole
usafek-982
2-Methylbenzoxazoic
2-Methyl-benzooxazole
2-Methylbenzoxazol
EINECS 202-399-9
Benzoxazole,2-methyl
MFCD00005771
2-methyl benzoxazole
METHYLBENZOXAZOLE
2-methyl-1,3-benzoxazole
2-METHYLBENZODOXAZOLE
TABAXOL
Chemical & Physical Properties
[ Density]:
1.121 g/mL at 25 °C(lit.)
[ Boiling Point ]:
178 °C(lit.)
[ Melting Point ]:
5-10 °C(lit.)
[ Molecular Formula ]:
C8H7NO
[ Molecular Weight ]:
133.14700
[ Flash Point ]:
167 °F
[ Exact Mass ]:
133.05300
[ PSA ]:
26.03000
[ LogP ]:
2.13620
[ Index of Refraction ]:
n20/D 1.548(lit.)
[ Storage condition ]:
Refrigerator
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DM4850000
- CHEMICAL NAME :
- Benzoxazole, 2-methyl-
- CAS REGISTRY NUMBER :
- 95-21-6
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C8-H7-N-O
- MOLECULAR WEIGHT :
- 133.16
- WISWESSER LINE NOTATION :
- T56 BN DOJ C1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,890,1986
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,890,1986 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD40 - Lethal Dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 67,905,1945
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
Safety Information
[ Symbol ]:
GHS05, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H302-H315-H318-H335
[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xn:Harmful;
[ Risk Phrases ]:
R22;R36/37/38
[ Safety Phrases ]:
S26-S36/37/39-S37/39
[ RIDADR ]:
UN 1760
[ WGK Germany ]:
3
[ RTECS ]:
DM4850000
[ Packaging Group ]:
III
[ Hazard Class ]:
8
[ 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%