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ChemicalBook >> CAS DataBase List >> 4-Formyl-3-hydroxybenzoic acid

4-Formyl-3-hydroxybenzoic acid

4-Formyl-3-hydroxybenzoic acid price.
  • $11 - $1800
  • Product name: 4-Formyl-3-hydroxybenzoic acid
  • CAS: 619-12-5
  • MF: C8H6O4
  • MW: 166.13
  • EINECS:
  • MDL Number:MFCD05865188
  • Synonyms:3-Hydroxy-4-formylbenzoic acid;3-hydroxy-4-methanoyl-benzoic acid;4-CARBOXYSALICYALDEHYDE;Benzoic acid, 4-forMyl-3-hydroxy-;4-Formyl-3-hydroxybenzoic acid 97%;4-Formyl-3-hydroxybenzoic acid
Price44 Properties Safety Information Description
44 prices
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  • aablocks
  • Abosyn
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  • 25g
  • Manufactureraablocks
  • Product numberAA003LDN
  • Product description4-formyl-3-hydroxybenzoic acid ≥97%
  • Packaging50mg
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003LDN
  • Product description4-formyl-3-hydroxybenzoic acid 98%
  • Packaging100mg
  • Price$19
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003LDN
  • Product description4-formyl-3-hydroxybenzoic acid 98%
  • Packaging250mg
  • Price$32
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003LDN
  • Product description4-formyl-3-hydroxybenzoic acid 98%
  • Packaging1g
  • Price$83
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003LDN
  • Product description4-formyl-3-hydroxybenzoic acid 98%
  • Packaging5g
  • Price$253
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003LDN
  • Product description4-formyl-3-hydroxybenzoic acid 98%
  • Packaging25g
  • Price$1074
  • Updated2026-05-28
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  • ManufacturerAbosyn
  • Product number61-2113
  • Product description4-Formyl-3-hydroxybenzoic acid 95-98%
  • Packaging1g
  • Price$900
  • Updated2021-12-16
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  • ManufacturerACHEMBLOCK
  • Product numberP37037
  • Product description4-Formyl-3-hydroxybenzoic acid 95%
  • Packaging5G
  • Price$395
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberP37037
  • Product description4-Formyl-3-hydroxybenzoic acid 95%
  • Packaging25G
  • Price$1755
  • Updated2026-05-27
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  • ManufacturerAcrotein
  • Product numberAC-7594
  • Product description4-Formyl-3-hydroxybenzoic acid 97%
  • Packaging25g
  • Price$1144
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberAC-7594
  • Product description4-Formyl-3-hydroxybenzoic acid 97%
  • Packaging5g
  • Price$381.34
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberAC-7594
  • Product description4-Formyl-3-hydroxybenzoic acid 97%
  • Packaging1g
  • Price$119.16
  • Updated2026-05-25
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  • ManufacturerActivate Scientific
  • Product numberAS38347
  • Product description4-Formyl 3-hydroxybenzoic acid 98%
  • Packaging1g
  • Price$174
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS38347
  • Product description4-Formyl 3-hydroxybenzoic acid 98%
  • Packaging5g
  • Price$518
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberW7396
  • Product description4-Formyl-3-hydroxybenzoic acid
  • Packaging5g
  • Price$497
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number619125
  • Product description4-Formyl-3-hydroxybenzoic acid
  • Packaging5g
  • Price$693.68
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003LDN 4-formyl-3-hydroxybenzoic acid ≥97% 50mg $11 2026-05-28 Buy
aablocks AA003LDN 4-formyl-3-hydroxybenzoic acid 98% 100mg $19 2026-05-28 Buy
aablocks AA003LDN 4-formyl-3-hydroxybenzoic acid 98% 250mg $32 2026-05-28 Buy
aablocks AA003LDN 4-formyl-3-hydroxybenzoic acid 98% 1g $83 2026-05-28 Buy
aablocks AA003LDN 4-formyl-3-hydroxybenzoic acid 98% 5g $253 2026-05-28 Buy
aablocks AA003LDN 4-formyl-3-hydroxybenzoic acid 98% 25g $1074 2026-05-28 Buy
Abosyn 61-2113 4-Formyl-3-hydroxybenzoic acid 95-98% 1g $900 2021-12-16 Buy
ACHEMBLOCK P37037 4-Formyl-3-hydroxybenzoic acid 95% 5G $395 2026-05-27 Buy
ACHEMBLOCK P37037 4-Formyl-3-hydroxybenzoic acid 95% 25G $1755 2026-05-27 Buy
Acrotein AC-7594 4-Formyl-3-hydroxybenzoic acid 97% 25g $1144 2026-05-25 Buy
Acrotein AC-7594 4-Formyl-3-hydroxybenzoic acid 97% 5g $381.34 2026-05-25 Buy
Acrotein AC-7594 4-Formyl-3-hydroxybenzoic acid 97% 1g $119.16 2026-05-25 Buy
Activate Scientific AS38347 4-Formyl 3-hydroxybenzoic acid 98% 1g $174 2026-06-04 Buy
Activate Scientific AS38347 4-Formyl 3-hydroxybenzoic acid 98% 5g $518 2026-06-04 Buy
AK Scientific W7396 4-Formyl-3-hydroxybenzoic acid 5g $497 2021-12-16 Buy
Alichem 619125 4-Formyl-3-hydroxybenzoic acid 5g $693.68 2021-12-16 Buy
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Properties

Melting point :235-240 °C (lit.)
Boiling point :214.32°C (rough estimate)
Density :1.2208 (rough estimate)
refractive index :1.4611 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
form :solid
pka :3.66±0.10(Predicted)
Appearance :White to light brown Solid
InChI :InChI=1S/C8H6O4/c9-4-6-2-1-5(8(11)12)3-7(6)10/h1-4,10H,(H,11,12)
InChIKey :FDDHFCWYCKQKGY-UHFFFAOYSA-N
SMILES :C(O)(=O)C1=CC=C(C=O)C(O)=C1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
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

4-Formyl-3-hydroxybenzoic acid can be used as a reactant to prepare:
  • A pH-sensitive fluorescent probe 4,4′-(hydrazine-1,2-diylidene bis(methanylylidene)) bis(3-hydroxybenzoic acid (HDBB) by one-step condensation reaction with hydrazine.
  • 2-Oxo-2H-1-benzopyran-3,7-dicarboxylic acid by condensation reaction with diethyl malonate.
  • Schiff base ligands for the preparation of stable and functional Schiff base metal complexes.

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Suppliers and manufacturers

Energy Chemical Nanjing Chemlin Chemical Co., Ltd Shanghai Hanhong Scientific Co.,Ltd. EnciPharmatech Co., Ltd Shanghai Synthfine Chemical Co.,Ltd Hangzhou Sage Chemical Co., Ltd. Shanghai Raise Chemical Technology Co.,Ltd Amatek Scientific Co. Ltd. Bide Pharmatech Ltd. Wuxi Zhongkun Biochemical Technology Co., Ltd.