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2-Hydroxy-5-methoxy-3-nitro-benzaldehyde

2-Hydroxy-5-methoxy-3-nitro-benzaldehyde Structure
2-Hydroxy-5-methoxy-3-nitro-benzaldehyde structure
CAS No.
34549-69-4
Chemical Name:
2-Hydroxy-5-methoxy-3-nitro-benzaldehyde
Synonyms
AKOS AU36-M373;ASISCHEM D29245;AKOS BBS-00008211;5-METHOXY-3-NITROSALICYLALDEHYDE;3-NITRO-5-METHOXYSALICYLALDEHYDE;3-NITRO-5-METHOXYSALICYLALDEHYDE 97%;5-METHOXY-3-NITROSALICYLALDEHYDE 97%;2-HYDROXY-3-NITRO-5-METHOXYBENZALDEHYDE;2-Hydroxy-5-methoxy-3-nitro-benzaldehyde;Benzaldehyde, 2-hydroxy-5-methoxy-3-nitro-
CBNumber:
CB4365790
Molecular Formula:
C8H7NO5
Molecular Weight:
197.14
MDL Number:
MFCD00016640
MOL File:
34549-69-4.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:45
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2-Hydroxy-5-methoxy-3-nitro-benzaldehyde Properties

Melting point 129-134°C
Boiling point 303.1±42.0 °C(Predicted)
Density 1.456±0.06 g/cm3(Predicted)
pka 5.28±0.38(Predicted)
form powder
InChI 1S/C8H7NO5/c1-14-6-2-5(4-10)8(11)7(3-6)9(12)13/h2-4,11H,1H3
InChIKey CCHTVTHOPTTYSY-UHFFFAOYSA-N
SMILES COc1cc(C=O)c(O)c(c1)[N+]([O-])=O
CAS DataBase Reference 34549-69-4(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Danger
Hazard statements  H301-H317
Precautionary statements  P280-P301+P310+P330-P302+P352
Hazard Codes  T
Risk Statements  25-43
Safety Statements  36/37-45
RIDADR  UN 2811 6.1 / PGIII
WGK Germany  3
HazardClass  6.1
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Oral
Skin Sens. 1
Limited Quantities 5.0 kg (11 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

2-Hydroxy-5-methoxy-3-nitro-benzaldehyde price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 722073 2-Hydroxy-5-methoxy-3-nitrobenzaldehyde 97% 34549-69-4 5g $1160 2026-04-30 Buy
Biosynth FH70278 2-Hydroxy-5-methoxy-3-nitrobenzaldehyde 34549-69-4 25g $340.5 2026-06-04 Buy
Biosynth FH70278 2-Hydroxy-5-methoxy-3-nitrobenzaldehyde 34549-69-4 50g $544 2026-06-04 Buy
Matrix Scientific 157125 2-Hydroxy-5-methoxy-3-nitrobenzaldehyde 34549-69-4 1.00g $400 2026-05-18 Buy
Matrix Scientific 157125 2-Hydroxy-5-methoxy-3-nitrobenzaldehyde 34549-69-4 5.00g $1200 2026-05-18 Buy
Product number Packaging Price Buy
722073 5g $1160 Buy
FH70278 25g $340.5 Buy
FH70278 50g $544 Buy
157125 1.00g $400 Buy
157125 5.00g $1200 Buy

2-Hydroxy-5-methoxy-3-nitro-benzaldehyde Chemical Properties, Uses, Production

Uses

2-Hydroxy-5-methoxy-3-nitrobenzaldehyde is used in preparation of pyrimidine derivatives as VEGF receptor tyrosine kinase inhibitors useful in the treatment of cancer.

2-Hydroxy-5-methoxy-3-nitro-benzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

2-Hydroxy-5-methoxy-3-nitro-benzaldehyde Suppliers

Global Suppliers ( 62)
Supplier Tel Email Country ProdList Advantage
Zhengzhou Converging Chemical Co. LTD 0371-53399770 18037166334 3857571523@qq.com China 7198 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Shanghai Topbiochem Technology Co., Ltd +86-21-60341587 sales@topbiochem.com China 6166 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Wuhan Chemwish Technology Co.， Ltd 027-67849912 sales@chemwish.com China 9144 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Nanjing Chemedicine BioTech Co., Ltd. 15722927296 71139532@qq.com China 426 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD 0531-68652808 18953170293 sales@sdzschem.com China 2921 58
Supplier Advantage
Zhengzhou Converging Chemical Co. LTD 58
J & K SCIENTIFIC LTD. 76
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Shanghai Topbiochem Technology Co., Ltd 58
Sigma-Aldrich 80
Wuhan Chemwish Technology Co.， Ltd 60
Amadis Chemical Company Limited 58
Nanjing Chemedicine BioTech Co., Ltd. 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD 58

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2-HYDROXY-3-NITRO-5-METHOXYBENZALDEHYDE 5-METHOXY-3-NITROSALICYLALDEHYDE AKOS BBS-00008211 AKOS AU36-M373 3-NITRO-5-METHOXYSALICYLALDEHYDE ASISCHEM D29245 5-METHOXY-3-NITROSALICYLALDEHYDE 97% 3-NITRO-5-METHOXYSALICYLALDEHYDE 97% 2-HYDROXY-3-NITRO-5-METHOXYBENZALDEHYDE 97% Benzaldehyde, 2-hydroxy-5-methoxy-3-nitro- 2-Hydroxy-5-methoxy-3-nitrobenzaldehyde 97% 2-Hydroxy-5-methoxy-3-nitro-benzaldehyde 34549-69-4 CH3OC6H2NO2OHCHO Aromatic Aldehydes & Derivatives (substituted)