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3,4-Dihydroxybenzaldehyde
Product Information
| Product Number |
RM2759 |
| Packing |
25G |
| Product Code |
RM2759 |
| Product Name |
3,4-Dihydroxybenzaldehyde |
| Synonym |
Protocatechualdehyde |
| Molecular Formula |
C7H6O3 |
| Molecular Weight |
138.12 |
| CAS No. |
139-85-5 |
| EC No. |
205-377-7 |
| HS Code |
2912 49 00 |
| Shelf Life |
3 years |
Technical Specification
| Appearance |
White to brown or yellow-green or grey crystals or powder |
| Solubility |
10 mg soluble in 10 mL of water |
| FTIR (KBr disc) |
Matches with the standard pattern |
| Melting range |
150 - 157°C |
| Assay (GC/NaOH Titration) |
97.00 - 104.00% |
GHS Safety Information
| Hazard Statement(s) |
H315-H319-H335 |
| Precautionary Statement(s) |
P261-P305+P351+P338 |
| Signal Word |
Warning |
| Hazard Pictogram(s) |
 |
Risk and Safety Information
| R-Phrase(s) |
36/37/38 |
| S-Phrase(s) |
26 |
| WGK |
3 |
| RTECS |
UL0380000 |
| Storage Temperature(°C) |
Store below 30°C |
| Hazard Symbol(s) |
X (Irritant) |
Transport Information
| Marine Pollutant |
No |
| ADR/RID |
Not Dangerous Goods |
| IMDG |
Not Dangerous Goods |
| IATA |
Not Dangerous Goods |
CAS Number :
139-85-5
Synonym :
Protocatechualdehyde
Molecular Formula :
C₇H₆O₃
More Information
| Product Name |
3,4-Dihydroxybenzaldehyde |
| SKU |
RM2759 |
| CAS No |
139-85-5 |
| EC No. |
205-377-7 |
| Molecular formula |
C₇H₆O₃ |
| Synonym |
Protocatechualdehyde |