CAS Number74331-69-4
Synonyms4-methoxy-2-methylphenylacetylene; 1-ethynyl-2-methyl-4-methoxybenzene; MFCD05865155; Benzene,1-ethynyl-4-methoxy-2-methyl; 1-ethynyl-4-methoxy-2-methyl-benzene
Molecular FormulaCH3OC6H3(CH3)C≡CH
Molecular Weight146.19
Purity97%
Density1g/cm3
Boiling Point222.7ºC at 760 mmHg
Melting Point30-34 °C (lit.)
Appearancesolid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 74331-69-4 |
| Catalog No. | 2A-9047734 |
| Chinese Name | 1-乙炔基-4-甲氧基-2-甲基苯 |
| Synonyms | 4-methoxy-2-methylphenylacetylene; 1-ethynyl-2-methyl-4-methoxybenzene; MFCD05865155; Benzene,1-ethynyl-4-methoxy-2-methyl; 1-ethynyl-4-methoxy-2-methyl-benzene |
| Molecular Formula | CH3OC6H3(CH3)C≡CH |
| Molecular Weight | 146.19 |
| Purity | 97 |
| Density | 1g/cm3 |
| Boiling Point | 222.7ºC at 760 mmHg |
| Melting Point | 30-34 °C (lit.) |
| Appearance | solid |
| Storage Condition | room temperature |
| HTC | 2909309090 |
| PubChem ID | 24874194 |
| MDL Number | MFCD05865155 |
| SMILES | COc1ccc(C#C)c(C)c1 |
| InChI | 1S/C10H10O/c1-4-9-5-6-10(11-3)7-8(9)2/h1,5-7H,2-3H3 |
| InChI Key | IETBNYUYILAKFK-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/47734_1_74331_69_4.pdf |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Purity: 95.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No 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 Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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