640292-02-0
640292-02-0 structure
- Name: 5-(4-METHYLPHENYL)ISOXAZOLE-3-CARBOXALD&
- Chemical Name: 5-(4-methylphenyl)-1,2-oxazole-3-carbaldehyde
- CAS Number: 640292-02-0
- Molecular Formula: C11H9NO2
- Molecular Weight: 187.19500
- Create Date: 2018-12-27 14:13:29
- Modify Date: 2025-08-26 09:34:13
| Name | 5-(4-methylphenyl)-1,2-oxazole-3-carbaldehyde |
|---|---|
| Synonyms |
MFCD06199344
3-Isoxazolecarboxaldehyde,5-(4-methylphenyl) 5-(p-tolyl)isoxazole-3-carbaldehyde 5-(4-methylphenyl)-isoxazole-3-carboxaldehyde |
| Density | 1.179g/cm3 |
|---|---|
| Boiling Point | 366.7ºC at 760 mmHg |
| Melting Point | 69-73ºC(lit.) |
| Molecular Formula | C11H9NO2 |
| Molecular Weight | 187.19500 |
| Flash Point | 175.6ºC |
| Exact Mass | 187.06300 |
| PSA | 43.10000 |
| LogP | 2.46250 |
| Index of Refraction | 1.58 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn |
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S26;S36/S37/S39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2934999090 |
|
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| Literature: Synthesis, , # 15 p. 2325 - 2330 |
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~89%
640292-02-0 |
| Literature: Potkin; Petkevich; Kletskov; Dikusar; Zubenko; Zhukovskaya; Kazbanov; Pashkevich Russian Journal of Organic Chemistry, 2013 , vol. 49, # 10 p. 1523 - 1533 Zh. Org. Khim., 2013 , vol. 49, # 10 p. 1543 - 1553,11 |
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| Literature: Synthesis, , # 15 p. 2325 - 2330 |
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| Literature: Synthesis, , # 15 p. 2325 - 2330 |
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640292-02-0 |
| Literature: Synthesis, , # 15 p. 2325 - 2330 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |