CAS Number18278-34-7
Synonyms4-Hydroxyl-2-methoxyl benzaldehyde; 4-formyl-3-methoxyphenol; 4-Hydroxy-2-methoxybenaldehyde; 4-Hydroxy-2-methoxybenzaldehyde; 4-Hydroxy-2-methoxybenzaldehyd; 2-methoxy-4-hydroxybenzaldehyde; 4-hydroxy-o-anisaldehyde; 4-hydroxy-2-methoxy-benzaldehyde; Benzaldehyde,4-hydroxy-2-methoxy; MFCD00051964
Molecular FormulaC8H8O3
Molecular Weight152.15
Purity≥98.0 (HPLC)%
Density1.2±0.1 g/cm3
Boiling Point312.9±22.0 °C at 760 mmHg
Melting Point158-161 °C
AppearanceLight yellow crystalline powder
Symbol
Signal WordWarning
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 18278-34-7 |
| Catalog No. | 2A-9005838 |
| Chinese Name | 4-羟基-2-甲氧基苯甲醛 |
| Synonyms | 4-Hydroxyl-2-methoxyl benzaldehyde; 4-formyl-3-methoxyphenol; 4-Hydroxy-2-methoxybenaldehyde; 4-Hydroxy-2-methoxybenzaldehyde; 4-Hydroxy-2-methoxybenzaldehyd; 2-methoxy-4-hydroxybenzaldehyde; 4-hydroxy-o-anisaldehyde; 4-hydroxy-2-methoxy-benzaldehyde; Benzaldehyde,4-hydroxy-2-methoxy; MFCD00051964 |
| Molecular Formula | C8H8O3 |
| Molecular Weight | 152.15 |
| Purity | ≥98.0 (HPLC) |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 312.9±22.0 °C at 760 mmHg |
| Melting Point | 158-161 °C |
| Appearance | Light yellow crystalline powder |
| Water Solubility | practically insoluble |
| Storage Condition | Closed at room temperature, protected from light, |
| HTC | 2912490000 |
| PubChem ID | 57651537 |
| MDL Number | MFCD00051964 |
| SMILES | OC1=CC(OC)=C(C([H])=O)C=C1 |
| InChI | 1S/C8H8O3/c1-11-8-4-7(10)3-2-6(8)5-9/h2-5,10H,1H3 |
| InChI Key | WBIZZNFQJPOKDK-UHFFFAOYSA-N |
| Beilstein/REAXYS | 2045122 |
| NACRES Code | NA.22 |
| UNSPSC | 12352200 |
| Hazard Symbols | Transport |
| Risk Codes | R36/37/38 |
| Safety Description | S26;S37/39 |
| MSDS | msds/5838_1_18278_34_7.pdf |
| Transport Info | Product name: Purity: 98.0% |
| 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 Names specified by the United Nations (UN) 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 Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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