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ChemicalBook >> CAS DataBase List >> 5-Hydroxyvanillin

5-Hydroxyvanillin

5-Hydroxyvanillin price.
  • $7 - $1355
  • Product name: 5-Hydroxyvanillin
  • CAS: 3934-87-0
  • MF: C8H8O4
  • MW: 168.15
  • EINECS:223-513-3
  • MDL Number:MFCD00016610
  • Synonyms:3,4-dihydroxy-5-methoxy-benzaldehyd ;5-methoxy-protocatechualdehyd ;5-Methoxyprotocatechualdehyde;Benzaldehyde, 3,4-dihydroxy-5-methoxy-;Protocatechualdehyde, 5-methoxy-;5-METHOXY-3,4-DIHYDROXYBENZALDEHYDE;5-hydroxyvanillin;3-METHOXY-4,5-DIHYDROXYBENZALDEHYDE
Price59 Properties Safety Information Description
59 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AHH
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biorbyt Ltd
  • Biosynth
  • Chemenu
  • ChemScene
  • Crysdot
  • Labseeker
  • Matrix Scientific
  • Sigma-Aldrich
  • Synthonix
  • TCI Chemical
  • TRC
Package
  • 250mg
  • 1g
  • 2g
  • 2.5G
  • 5g
  • 5.00g
  • 10g
  • 25g
  • 25.00g
  • 50g
  • 100g
  • Manufactureraablocks
  • Product numberAA003IES
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 98%
  • Packaging250mg
  • Price$7
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003IES
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 98%
  • Packaging1g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003IES
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 98%
  • Packaging5g
  • Price$32
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003IES
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 98%
  • Packaging10g
  • Price$63
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003IES
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 98%
  • Packaging25g
  • Price$142
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003IES
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 98%
  • Packaging50g
  • Price$258
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003IES
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 98%
  • Packaging100g
  • Price$469
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW158294
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 95%
  • Packaging100G
  • Price$625
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW158294
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 95%
  • Packaging25G
  • Price$190
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS143147
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 95%
  • Packaging5g
  • Price$91
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS143147
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 95%
  • Packaging1g
  • Price$36
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS143147
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 95%
  • Packaging25g
  • Price$340
  • Updated2026-06-04
  • Buy
  • ManufacturerAHH
  • Product numberMT-09861
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 97%
  • Packaging25g
  • Price$296
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberL430
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde
  • Packaging1g
  • Price$158
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number3934870
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde
  • Packaging5g
  • Price$189.52
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA205352
  • Product description3,4-Dihydroxy-5-methoxybenzaldehyde 95%
  • Packaging5g
  • Price$116
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003IES 3,4-Dihydroxy-5-methoxybenzaldehyde 98% 250mg $7 2026-05-28 Buy
aablocks AA003IES 3,4-Dihydroxy-5-methoxybenzaldehyde 98% 1g $10 2026-05-28 Buy
aablocks AA003IES 3,4-Dihydroxy-5-methoxybenzaldehyde 98% 5g $32 2026-05-28 Buy
aablocks AA003IES 3,4-Dihydroxy-5-methoxybenzaldehyde 98% 10g $63 2026-05-28 Buy
aablocks AA003IES 3,4-Dihydroxy-5-methoxybenzaldehyde 98% 25g $142 2026-05-28 Buy
aablocks AA003IES 3,4-Dihydroxy-5-methoxybenzaldehyde 98% 50g $258 2026-05-28 Buy
aablocks AA003IES 3,4-Dihydroxy-5-methoxybenzaldehyde 98% 100g $469 2026-05-28 Buy
ACHEMBLOCK W158294 3,4-Dihydroxy-5-methoxybenzaldehyde 95% 100G $625 2026-05-27 Buy
ACHEMBLOCK W158294 3,4-Dihydroxy-5-methoxybenzaldehyde 95% 25G $190 2026-05-27 Buy
Activate Scientific AS143147 3,4-Dihydroxy-5-methoxybenzaldehyde 95% 5g $91 2026-06-04 Buy
Activate Scientific AS143147 3,4-Dihydroxy-5-methoxybenzaldehyde 95% 1g $36 2026-06-04 Buy
Activate Scientific AS143147 3,4-Dihydroxy-5-methoxybenzaldehyde 95% 25g $340 2026-06-04 Buy
AHH MT-09861 3,4-Dihydroxy-5-methoxybenzaldehyde 97% 25g $296 2026-05-26 Buy
AK Scientific L430 3,4-Dihydroxy-5-methoxybenzaldehyde 1g $158 2021-12-16 Buy
Alichem 3934870 3,4-Dihydroxy-5-methoxybenzaldehyde 5g $189.52 2021-12-16 Buy
Ambeed A205352 3,4-Dihydroxy-5-methoxybenzaldehyde 95% 5g $116 2021-12-16 Buy
Next Last

Properties

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
form :solid
pka :7.63±0.23(Predicted)
color :Light grey/ brown
Cosmetics Ingredients Functions :HAIR DYEING
InChI :InChI=1S/C8H8O4/c1-12-7-3-5(4-9)2-6(10)8(7)11/h2-4,10-11H,1H3
InChIKey :RRKMWVISRMWBAL-UHFFFAOYSA-N
SMILES :C(=O)C1=CC(OC)=C(O)C(O)=C1
LogP :1.050 (est)
CAS DataBase Reference :3934-87-0(CAS DataBase Reference)
NIST Chemistry Reference :3,4-Dihydroxy-5-methoxybenzaldehyde(3934-87-0)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

3,4-Dihydroxy-5-methoxybenzaldehyde may be used for the preparation of 3,4-dihydroxy-6-methoxy-β-nitrostyreneand 5-hydroxyconiferyl alcohol.

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Suppliers and manufacturers

Shanghai Changer Pharmaceutical Technology Co. Ltd. Shanghai Bank Pharma Limited Shanghai Xinhua Chemical Technology Co., Ltd Anhui Yongsheng Pharmaceutical Technology Co., Ltd Jinan Guangchen Pharmaceutical Technology Co., Ltd Meryer (Shanghai) Chemical Technology Co., Ltd. Energy Chemical Capot Chemical Co., Ltd Shanghai Hanhong Scientific Co.,Ltd. Beijing Isomersyn Technology CO;LTD