ChemicalBook >> CAS DataBase List >>5-Hydroxyvanillin
5-Hydroxyvanillin
- CAS No.
- 3934-87-0
- Chemical Name:
- 5-Hydroxyvanillin
- Synonyms
- 3,4-DIHYDROXY-5-METHOXYBENZALDEHYDE;3,4-dihydroxy-5-methoxy benzyaldehyde;5-hydroxyvanillin;AKOS BBS-00007007;5-Hydroxyvanilline;5-Methoxyprotocatechualdehyde;5-methoxy-protocatechualdehyd;Protocatechualdehyde, 5-methoxy-;3,4-Dihydroxy-5-methoxybenzaldehdye;4,5-Dihydroxy-3-methoxybenzaldehyde
- CBNumber:
- CB4378653
- Molecular Formula:
- C8H8O4
- Molecular Weight:
- 168.15
- MDL Number:
- MFCD00016610
- MOL File:
- 3934-87-0.mol
- MSDS File:
- SDS
Last updated:2025-03-20 19:26:33
| Melting point | 131-134°C |
|---|---|
| Boiling point | 339.9±37.0 °C(Predicted) |
| Density | 1.378±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| pka | 7.63±0.23(Predicted) |
| form | solid |
| color | Light grey/ brown |
| InChIKey | RRKMWVISRMWBAL-UHFFFAOYSA-N |
| LogP | 1.050 (est) |
| CAS DataBase Reference | 3934-87-0(CAS DataBase Reference) |
| EWG's Food Scores | |
| FDA UNII | |
| NIST Chemistry Reference |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | CU5620000 |
| HS Code | 2912490090 |
5-Hydroxyvanillin price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 464120 | 3,4-Dihydroxy-5-methoxybenzaldehyde 96% | 3934-87-0 | 1g | $41.58 | 2025-03-01 | Buy |
| Sigma-Aldrich | 464120 | 3,4-Dihydroxy-5-methoxybenzaldehyde 96% | 3934-87-0 | 5g | $131.4 | 2025-03-01 | Buy |
| TRC | D480840 | 3,4-Dihydroxy-5-methoxybenzaldehyde | 3934-87-0 | 1g | $100 | 2022-12-16 | Buy |
| Matrix Scientific | 144229 | 5-Hydroxyvanillin 95% | 3934-87-0 | 5g | $452 | 2022-12-16 | Buy |
| Biosynth Carbosynth | FD67425 | 3,4-Dihydroxy-5-methoxybenzaldehyde | 3934-87-0 | 10g | $250 | 2022-12-16 | Buy |
5-Hydroxyvanillin Chemical Properties,Uses,Production
Uses
3,4-Dihydroxy-5-methoxybenzaldehyde may be used for the preparation of 3,4-dihydroxy-6-methoxy-β-nitrostyrene and 5-hydroxyconiferyl alcohol.Synthesis Reference(s)
Synthetic Communications, 18, p. 507, 1988 DOI:
General Description
3,4-Dihydroxy-5-methoxybenzaldehyde can be obtained by reactting 5-iodovaniliin with sodium hydroxide and copper sulfate solution.Synthesis
The bromination reaction of vanillal and bromine generate 5-bromovanillal, which is then reacted with sodium hydroxide solution under the participation of copper powder to give 5-Hydroxyvanillin.5-Hydroxyvanillin Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 176)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9354 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4242 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 3979 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 12322 | 58 |
View Lastest Price from 5-Hydroxyvanillin manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-03-20 | 3,4-Dihydroxy-5-methoxybenzaldehyde
3934-87-0
|
US $900.00 / g | 1g | 97 | 500 Kg | R&D Scientific Inc. | |
 |
2021-01-03 | 5-Hydroxyvanillin
3934-87-0
|
US $1.00 / KG | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd | |
 |
2020-07-14 | 5-Hydroxyvanillin
3934-87-0
|
US $1.00 / KG | 1KG | 90%-99.9% | 500kg | Career Henan Chemical Co |
-
- 3,4-Dihydroxy-5-methoxybenzaldehyde
3934-87-0
- US $900.00 / g
- 97
- R&D Scientific Inc.
-
- 5-Hydroxyvanillin
3934-87-0
- US $1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- 5-Hydroxyvanillin
3934-87-0
- US $1.00 / KG
- 90%-99.9%
- Career Henan Chemical Co
3934-87-0(5-Hydroxyvanillin)Related Search:
Ellagic acid
Syringic acid
3,4,5-Trimethoxy benzoic acid
3,4,5-Trimethoxybenzoyl chloride
Acetosyringone
3',4',5'-TRIMETHOXYACETOPHENONE
3,4,5-Trimethoxybenzaldehyde
3,4,5-TRIMETHOXYBENZHYDRAZIDE
Methyl 2-nitro-3,4,5-trimethoxybenzoate
3-Hydroxy-4,5-dimethoxybenzoic acid
1of4
3,4-dihydroxy-5-methoxy-benzaldehyd
5-methoxy-protocatechualdehyd
5-Methoxyprotocatechualdehyde
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Protocatechualdehyde, 5-methoxy-
5-METHOXY-3,4-DIHYDROXYBENZALDEHYDE
5-hydroxyvanillin
3-METHOXY-4,5-DIHYDROXYBENZALDEHYDE
4,5-Dihydroxy-3-methoxybenzaldehyde
AKOS BBS-00007007
3,4-Dihydroxy-5-methoxybenzaldehdye
5-Hydroxyvanilline
5-Hydroxyvanillin ISO 9001：2015 REACH
3,4-DIHYDROXY-5-METHOXYBENZALDEHYDE
3,4-dihydroxy-5-methoxy benzyaldehyde
3934-87-0
23934-87-0
HO2C6H2OCH3CHO
CH3OC6H2OH2CHO
C8
Carbonyl Compounds
Building Blocks
Aldehydes
Organic Building Blocks
Benzaldehyde
Aldehydes
C8
Carbonyl Compounds
FINE Chemical & INTERMEDIATES
Aromatic Aldehydes & Derivatives (substituted)