CAS Number21892-80-8
SynonymsEINECS 250-319-6; 2-BENZOXAZOLINONE,3-METHYL; 3-Methyl-2-benzoxazolinone; MFCD00748831; N-Methylbenzoxazolone; 3-methyl-2,3-dihydrobenzoxazol-2-one; 3-methyl-2-oxo-3H-benzoxazole; 3-Methylbenzoxazolone; 3-methylbenzo[d]oxazol-2(3H)-one; 3-Methyl-2(3H)-benzoxazolone; 3-methyl-1,3-benzoxazol-2(3H)-one; 3-Methylbenzoxazolinone; 3-methyl-3H-benzoxazol-2-one
Molecular FormulaC8H7O2N1
Molecular Weight149.15
Purity98.00%
Density1.273 g/cm3
Boiling Point238.1ºC at 760 mmHg
Melting Point82-86 °C
AppearanceBrown powder form
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 21892-80-8 |
| Catalog No. | 2A-9038800 |
| Chinese Name | 3-甲基-2-苯并恶唑酮 |
| Synonyms | EINECS 250-319-6; 2-BENZOXAZOLINONE,3-METHYL; 3-Methyl-2-benzoxazolinone; MFCD00748831; N-Methylbenzoxazolone; 3-methyl-2,3-dihydrobenzoxazol-2-one; 3-methyl-2-oxo-3H-benzoxazole; 3-Methylbenzoxazolone; 3-methylbenzo[d]oxazol-2(3H)-one; 3-Methyl-2(3H)-benzoxazolone; 3-methyl-1,3-benzoxazol-2(3H)-one; 3-Methylbenzoxazolinone; 3-methyl-3H-benzoxazol-2-one |
| Molecular Formula | C8H7O2N1 |
| Molecular Weight | 149.15 |
| Purity | 98.00 |
| Density | 1.273 g/cm3 |
| Boiling Point | 238.1ºC at 760 mmHg |
| Melting Point | 82-86 °C |
| Appearance | Brown powder form |
| Storage Condition | Sealed in a cool, dry environment at 0-6 ºC |
| HTC | 2934999090 |
| MDL Number | MFCD00748831 |
| SMILES | Cn1c(=O)oc2ccccc21 |
| InChI | InChI=1S/C8H7NO2/c1-9-6-4-2-3-5-7(6)11-8(9)10/h2-5H,1H3 |
| InChI Key | QRMRRLXXFHXMBC-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| MSDS | msds/38800_1_21892_80_8.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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