Protocatechualdehyde
CAS139-85-5
Protocatechualdehyde (CAS 139-85-5, C7H6O3) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 139-85-5
- Formula
- C7H6O3
- Mol. weight
- 138.12 g/mol
- Appearance
- brown powder
Chemical Specifications
Identifiers
| CAS number | 139-85-5 |
|---|---|
| Product name | Protocatechualdehyde |
| Chinese name | 3,4-二羟基苯甲醛 |
| Synonyms | AURORA 17180 |
| Chinese synonyms | 3,4-二羟基苯甲醛; 原儿茶醛; 原二茶醛; 兒茶酚甲醛; 兒茶醛; 3,4-二羟基苯甲醛,98%; 原儿茶醛(标准品); 原儿茶醛,3,4-二羟基苯甲醛 |
| Molecular formula | C7H6O3 |
| Molecular weight | 138.12 g/mol |
| EC number | 205-377-7 |
Physical and chemical properties
| Appearance | brown powder |
|---|---|
| Melting Point | 150-157(lit.) ( ℃ ) |
| Boiling Point | 146.7 ( ℃ ) |
Applications
<P class=tgt>Purity: 98%, flake crystallization. Melting point 153-154 ℃. Soluble in water, soluble in ethanol and aether. A kind of important intermediates and can be used for synthesis of a variety of antibiotics and anti-inflammatory drugs </P>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of Protocatechualdehyde?
The CAS Registry Number of Protocatechualdehyde is 139-85-5. Protocatechualdehyde is also known as AURORA 17180.
What is the molecular formula and molecular weight of Protocatechualdehyde?
The molecular formula of Protocatechualdehyde is C7H6O3, and its molecular weight is 138.12 g/mol.
What is Protocatechualdehyde used for?
<P class=tgt>Purity: 98%, flake crystallization. Melting point 153-154 ℃. Soluble in water, soluble in ethanol and aether. A kind of important intermediates and can be used for synthesis of a variety of antibiotics and anti-inflammatory drugs </P>
How can I request a quotation for Protocatechualdehyde?
Send an inquiry for Protocatechualdehyde (CAS 139-85-5) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
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