CAS Number70547-87-4
Synonyms4-Hydroxy-2,6-dimethylbenzaldehyde; 2,6-Dimethyl-4-hydroxybenzaldehyde; MFCD00016979; 4-Hydroxy-2,6-dimethylbenzolcarbaldehyd
Molecular FormulaC9H10O2
Molecular Weight150.17
Purity98%
Density1.1±0.1 g/cm3
Boiling Point283.8±35.0 °C at 760 mmHg
Melting Point190-196ºC
Appearancesolid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 70547-87-4 |
| Catalog No. | 2A-9002142 |
| Chinese Name | 2,6-二甲基-4-羟基苯甲醛 |
| Synonyms | 4-Hydroxy-2,6-dimethylbenzaldehyde; 2,6-Dimethyl-4-hydroxybenzaldehyde; MFCD00016979; 4-Hydroxy-2,6-dimethylbenzolcarbaldehyd |
| Molecular Formula | C9H10O2 |
| Molecular Weight | 150.17 |
| Purity | 98 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 283.8±35.0 °C at 760 mmHg |
| Melting Point | 190-196ºC |
| Appearance | solid |
| Storage Condition | 2-8°C, inert gas atmosphere |
| HTC | 2912499000 |
| PubChem ID | 329780815 |
| MDL Number | MFCD00016979 |
| SMILES | Cc1cc(O)cc(C)c1C=O |
| InChI | 1S/C9H10O2/c1-6-3-8(11)4-7(2)9(6)5-10/h3-5,11H,1-2H3 |
| InChI Key | XXTRGLCPRZQPHJ-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| UNSPSC | 12352200 |
| Use of | health and chemical hazard data given on this sheet. Store in closed vessels, refrigerated. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point: Flash point:No data Molecular formula:C9H10O2 Molecular weight:150.2 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information Hazard Codes Xi HS Code 2912499000 Synthetic Route 4-(tert-butyldi... 378185-89-8 2,6-Dimethyl-4-... 70547-87-4 Literature: Coppola, Gary M.; Gong, Yongjin Organic Preparations and Procedures International, 2007 , vol. 39, # 2 p. 199 - 202 3,5-Dimethylphe... 2,6-Dimethyl-4-... 70547-87-4 2-Hydroxy-4,6-d... Literature: Journal of the American Chemical Society, , vol. 68, p. 1862 Chloroform 3,5-Dimethylphe... 2,6-Dimethyl-4-... 70547-87-4 Literature: Yamada; Toyota; Takakura; Ishimaru; Sugawara New Journal of Chemistry, 2001 , vol. 25, # 5 p. 667 - 669 Precursor & DownStream Precursor 9 CAS#:378185-89-8 4-(tert-butyldi... CAS#:108-68-9 3,5-Dimethylphenol CAS#:67-66-3 Chloroform CAS#:4885-02-3 Dichloromethyl ... DownStream 8 CAS#:105970-33-0 [4-(hydroxymeth... CAS#:37934-89-7 4-Methoxy-2,6-d... CAS#:301537-10-0 2-(BROMOMETHYL)... CAS#:28924-92-7 4-Benzyloxy-2,6... |
| Tax Rebate | 9.0% |
| Supervision | None. MFN tariff: 5.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |
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