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ChemicalBook >> CAS DataBase List >>3-Hydroxy-7-Methoxy-2-Naphthoic Acid

3-Hydroxy-7-Methoxy-2-Naphthoic Acid

3-Hydroxy-7-Methoxy-2-Naphthoic Acid Structure
3-Hydroxy-7-Methoxy-2-Naphthoic Acid structure
CAS No.
143355-56-0
Chemical Name:
3-Hydroxy-7-Methoxy-2-Naphthoic Acid
Synonyms
3-Hydrony-7-Methoxy-2-Naphthoic acid;2-Hydroxy-6-methoxy-3-naphthoic acid;3-Hydroxy-7-methoxy-2-naphthoicAcid>3-Hydroxy-7-methoxynaphthalene-2-carboxylic acid;2-Naphthalenecarboxylic acid, 3-hydroxy-7-methoxy-;3-Carboxy-6-methoxy-2-naphthol 6-Methoxy-2-naphthol-3-carboxylic Acid
CBNumber:
CB2949949
Molecular Formula:
C12H10O4
Molecular Weight:
218.21
MDL Number:
MFCD00059082
MOL File:
143355-56-0.mol
MSDS File:
SDS
Last updated:2026-05-28 00:52:27
Product description Number Pack Size Price
3-Hydroxy-7-methoxy-2-naphthoic Acid >97.0%(HPLC)(T) H0707 5g $29
3-Hydroxy-7-methoxy-2-naphthoic Acid >97.0%(HPLC)(T) H0707 25g $104
3-Hydroxy-7-methoxy-2-naphthoic acid 97% AS49340 1g $39
3-Hydroxy-7-methoxy-2-naphthoic acid 97% AS49340 5g $108
3-Hydroxy-7-methoxy-2-naphthoic acid 97% AS49340 25g $288
More product size
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3-Hydroxy-7-Methoxy-2-Naphthoic Acid Properties

Melting point 233℃
Boiling point 403.4±35.0 °C(Predicted)
Density 1.376
storage temp. Sealed in dry,Room Temperature
form powder to crystal
pka 2.96±0.30(Predicted)
color Light yellow to Amber to Dark green

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H312-H332
Precautionary statements  P280
HS Code  2918290019
NFPA 704
0
1 0

3-Hydroxy-7-Methoxy-2-Naphthoic Acid price More Price(29)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical H0707 3-Hydroxy-7-methoxy-2-naphthoic Acid >97.0%(HPLC)(T) 143355-56-0 5g $29 2026-04-30 Buy
TCI Chemical H0707 3-Hydroxy-7-methoxy-2-naphthoic Acid >97.0%(HPLC)(T) 143355-56-0 25g $104 2024-03-01 Buy
Activate Scientific AS49340 3-Hydroxy-7-methoxy-2-naphthoic acid 97% 143355-56-0 1g $39 2026-06-04 Buy
Activate Scientific AS49340 3-Hydroxy-7-methoxy-2-naphthoic acid 97% 143355-56-0 5g $108 2026-06-04 Buy
Activate Scientific AS49340 3-Hydroxy-7-methoxy-2-naphthoic acid 97% 143355-56-0 25g $288 2026-06-04 Buy
Product number Packaging Price Buy
H0707 5g $29 Buy
H0707 25g $104 Buy
AS49340 1g $39 Buy
AS49340 5g $108 Buy
AS49340 25g $288 Buy

3-Hydroxy-7-Methoxy-2-Naphthoic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

3-Hydroxy-7-Methoxy-2-Naphthoic Acid Suppliers

Global( 51)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29640 60
career henan chemical co 		+86-0371-86658258 factory@coreychem.com China 29793 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 17705817739 info@dycnchem.com China 52704 58
Alfa Chemistry 		+1-5166625404; Info@alfa-chemistry.com United States 20000 58
GIHI CHEMICALS CO.,LIMITED 		+86-571-86217390; +8618058761490 info@gihichemicals.com China 49895 58
Shanghai Acmec Biochemical Technology Co., Ltd. 		+86-18621343501 product@acmec-e.com China 33324 58
Aladdin Scientific 		tp@aladdinsci.com United States 57505 58
SHANGHAI KEAN TECHNOLOGY CO., LTD. 		+8613817748580 cooperation@kean-chem.com China 40066 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131956 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Supplier Advantage
Capot Chemical Co.,Ltd. 		60
career henan chemical co 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Alfa Chemistry 		58
GIHI CHEMICALS CO.,LIMITED 		58
Shanghai Acmec Biochemical Technology Co., Ltd. 		58
Aladdin Scientific 		58
SHANGHAI KEAN TECHNOLOGY CO., LTD. 		58
Amadis Chemical Company Limited 		58
J & K SCIENTIFIC LTD. 76

View Lastest Price from 3-Hydroxy-7-Methoxy-2-Naphthoic Acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-Hydroxy-7-Methoxy-2-Naphthoic Acid pictures 2020-02-21 3-Hydroxy-7-Methoxy-2-Naphthoic Acid
143355-56-0
 $3.00 1KG 98% 200KG Career Henan Chemical Co

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3-Hydrony-7-Methoxy-2-Naphthoic acid 3-Carboxy-6-methoxy-2-naphthol 6-Methoxy-2-naphthol-3-carboxylic Acid 2-Hydroxy-6-methoxy-3-naphthoic acid 3-Hydroxy-7-methoxynaphthalene-2-carboxylic acid 3-Hydroxy-7-methoxy-2-naphthoicAcid> 2-Naphthalenecarboxylic acid, 3-hydroxy-7-methoxy- 143355-56-0