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3-Carboxy-4-hydroxy-5-methoxybenzaldehyde

3-Carboxy-4-hydroxy-5-methoxybenzaldehyde Structure
3-Carboxy-4-hydroxy-5-methoxybenzaldehyde structure
CAS No.
3507-08-2
Chemical Name:
3-Carboxy-4-hydroxy-5-methoxybenzaldehyde
Synonyms
5-CARBOXYVANILLIN;5-formyl-3-methoxysalicylic acid;5-Formyl-2-hydroxy-3-methoxybenzoic acid;3-Carboxy-4-hydroxy-5-methoxybenzaldehyde;Benzoic acid, 5-formyl-2-hydroxy-3-methoxy-;2-hydroxy-5-methanoyl-3-methoxy-benzoic acid
CBNumber:
CB3767652
Molecular Formula:
C9H8O5
Molecular Weight:
196.16
MDL Number:
MFCD00016984
MOL File:
3507-08-2.mol
Last updated:2026-09-12 18:52:12
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3-Carboxy-4-hydroxy-5-methoxybenzaldehyde Properties

Melting point 272 °C
Boiling point 386.9±42.0 °C(Predicted)
Density 1.441±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly, Sonicated)
form Solid
pka 2.44±0.14(Predicted)
color Pale Yellow to Yellow
InChI 1S/C9H8O5/c1-14-7-3-5(4-10)2-6(8(7)11)9(12)13/h2-4,11H,1H3,(H,12,13)
InChIKey YFDQSVBNFNFXGF-UHFFFAOYSA-N
SMILES COc1cc(C=O)cc(C(O)=O)c1O
UNSPSC Code 12352200
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H319
Precautionary statements  P264-P270-P280-P301+P312-P305+P351+P338-P337+P313
Hazard Codes  Xn
Risk Statements  22-36
WGK Germany  WGK 3
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2

3-Carboxy-4-hydroxy-5-methoxybenzaldehyde price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich CDS016396 5-carboxyvanillin AldrichCPR 3507-08-2 50 mg $197 2026-04-30 Buy
Biosynth FC70545 5-Carboxyvanillin 3507-08-2 500mg $185 2026-06-04 Buy
Biosynth FC70545 5-Carboxyvanillin 3507-08-2 1000mg $270 2026-06-04 Buy
Biosynth FC70545 5-Carboxyvanillin 3507-08-2 2000mg $420 2026-06-04 Buy
Biosynth FC70545 5-Carboxyvanillin 3507-08-2 5000mg $850 2026-06-04 Buy
Product number Packaging Price Buy
CDS016396 50 mg $197 Buy
FC70545 500mg $185 Buy
FC70545 1000mg $270 Buy
FC70545 2000mg $420 Buy
FC70545 5000mg $850 Buy

3-Carboxy-4-hydroxy-5-methoxybenzaldehyde Chemical Properties, Uses, Production

Uses

5-Carboxyvanillin can be used for unit dose detergents with separately packaged bluing agent precursors.

3-Carboxy-4-hydroxy-5-methoxybenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

3-Carboxy-4-hydroxy-5-methoxybenzaldehyde Suppliers

Global Suppliers ( 21)
Supplier Tel Email Country ProdList Advantage
Shanghai Raise Chemical Technology Co.,Ltd 15026594951 rs@raise-chem.com China 4905 55
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Chengdu Novel Biomedical Co., Ltd. 028-85255396 18302801538 cdnovell@163.com China 2444 58
Alfa Chemistry +1-5166625404; Info@alfa-chemistry.com United States 20000 58
Jiangsu Nanchuang Chemical and Life Health Research Institute Co., Ltd. 15720605021 zhang_lei@jsnchem.com China 1881 58
Bide Pharmatech Ltd. 400-1647117 13681763483 product02@bidepharm.com China 59929 58
Shanghai Haohong Scientific Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 39319 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 6206333 13167063860 anhua.mao@aladdin-e.com China 43439 58
Hefei Molybdenum Kai Pharmaceutical Technology Co., Ltd 18001872185; 18001872185 690231469@qq.com China 18392 58
Shanghai Kangenbo Medical Technology Co., Ltd. 17510465506 renhuirong@kangenbo.cn China 9997 58
Supplier Advantage
Shanghai Raise Chemical Technology Co.,Ltd 55
Shanghai YuanYe Biotechnology Co., Ltd. 60
Chengdu Novel Biomedical Co., Ltd. 58
Alfa Chemistry 58
Jiangsu Nanchuang Chemical and Life Health Research Institute Co., Ltd. 58
Bide Pharmatech Ltd. 58
Shanghai Haohong Scientific Co., Ltd. 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 58
Hefei Molybdenum Kai Pharmaceutical Technology Co., Ltd 58
Shanghai Kangenbo Medical Technology Co., Ltd. 58

3507-08-2 (3-Carboxy-4-hydroxy-5-methoxybenzaldehyde) Related Search:

3-Methoxysalicylaldehyde 2,3-Dihydroxybenzaldehyde 2-Hydroxy-3-methoxybenzyl alcohol 3-Methoxysalicylic acid 3,5-Dimethylanisole
3,5-Dimethylphenol 2,3-Dihydroxybenzoic acid 5-Formylsalicylic acid 5-Methylsalicylic acid 4-HYDROXYISOPHTHALALDEHYDE
4-hydroxy-5-methoxyisophthalaldehyde 3-Formyl-5-methoxy-benzoic acid 5-Methoxyisophthalic acid 3-Hydroxy-5-methyl-benzoic acid 5-Carboxyvanillic acid
3-Methoxy-5-methylbenzaldehyde 3-Carboxy-4-hydroxy-5-methoxybenzaldehyde AKOS 227-92

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5-Formyl-2-hydroxy-3-methoxybenzoic acid 2-hydroxy-5-methanoyl-3-methoxy-benzoic acid 5-CARBOXYVANILLIN 5-formyl-3-methoxysalicylic acid Benzoic acid, 5-formyl-2-hydroxy-3-methoxy- 3-Carboxy-4-hydroxy-5-methoxybenzaldehyde 3507-08-2 Aromatic Aldehydes & Derivatives (substituted)