13229-92-0
13229-92-0 structure
- Name: 3-CYANO-7-METHOXYCOUMARIN
- Chemical Name: 7-methoxy-2-oxochromene-3-carbonitrile
- CAS Number: 13229-92-0
- Molecular Formula: C11H7NO3
- Molecular Weight: 201.17800
- Create Date: 2018-04-24 08:00:00
- Modify Date: 2024-04-04 08:22:50
| Name | 7-methoxy-2-oxochromene-3-carbonitrile |
|---|---|
| Synonyms |
7-Methoxy-2-oxo-2H-chromen-3-carbonitril
3-Cyano-7-methoxycoumarin 7-methoxy-2-oxo-2H-chromene-3-carbonitrile |
| Melting Point | 210-212ºC |
|---|---|
| Molecular Formula | C11H7NO3 |
| Molecular Weight | 201.17800 |
| Exact Mass | 201.04300 |
| PSA | 63.23000 |
| LogP | 1.67328 |
| Symbol |
GHS06 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H301-H312-H315-H319-H332-H335 |
| Precautionary Statements | P261-P280-P301 + P310-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R20/21/22 |
| Safety Phrases | S26 |
| RIDADR | UN 2811 6.1/PG 3 |
| HS Code | 2932209090 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |