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CAS NO.92-70-6
3-Hydroxy-2-naphthoic acid Basic information |
Product Name: | 3-Hydroxy-2-naphthoic acid |
Synonyms: | 3-HYDROXYNAPHTHALENE-2-CARBOXYLIC ACID;3-HYDROXYNAPTHALENE-2-CARBOXYLIC ACID;3-HYDROXY-2-NAPHTHALENECARBOXYLIC ACID;3-HYDROXY-2-NAPHTHOIC ACID;2-HYDROXY-3-NAPHTHOYL ACID;2-HYDROXY-3-NAPHTHOIC ACID;2-NAPHTHOL-3-CARBOXYLIC ACID;BETA-OXY NAPHTHOIC ACID |
CAS: | 92-70-6 |
MF: | C11H8O3 |
MW: | 188.18 |
EINECS: | 202-180-8 |
Product Categories: | Intermediates of Dyes and Pigments;Intermediates;Naphthalene derivatives;Organics;Building Blocks;C11 to C12;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks |
Mol File: | 92-70-6.mol |
3-Hydroxy-2-naphthoic acid Chemical Properties |
mp | 218-221 °C(lit.) |
Fp | >150°C |
Water Solubility | PRACTICALLY INSOLUBLE |
Merck | 14,4835 |
BRN | 744100 |
CAS DataBase Reference | 92-70-6(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Naphthalenecarboxylic acid, 3-hydroxy-(92-70-6) |
EPA Substance Registry System | 2-Naphthalenecarboxylic acid, 3-hydroxy-(92-70-6) |
Safety Information |
Hazard Codes | Xn,Xi |
Risk Statements | 22-36-36/37/38 |
Safety Statements | 26-37/39 |
WGK Germany | 1 |
RTECS | QL1755000 |
HS Code | 29182910 |
Hazardous Substances Data | 92-70-6(Hazardous Substances Data) |
MSDS Information |
Provider | Language |
---|---|
2-Hydroxy-3-naphthoic acid | English |
SigmaAldrich | English |
ACROS | English |
ALFA | English |
3-Hydroxy-2-naphthoic acid Usage And Synthesis |
Chemical Properties | yellow to beige-brown fine crystalline powder |
3-Hydroxy-2-naphthoic acid Preparation Products And Raw materials |
Preparation Products | NAPHTHOL AS-BI PHOSPHATE-->Naphthol AS-->2,3-DIAMINONAPHTHALENE-->Pigment Red 57:1-->Pigment Red 48:2-->Naphthol AS-D-->3-Hydroxy-N-(3-nitrophenyl)-2-naphthalenecarboxamide-->3-AMINO-2-NAPHTHOL-->Pigment Red 176-->Lithol rubilie BK |
Raw materials | Sodium bicarbonate-->Water-->2-Naphthol |