5-Hydroxynicotinic acid CAS:27828-71-3 C6H5NO3
Product Name: 5-Hydroxynicotinic acid
Synonyms: 5-Hydroxypyridine-3-carboxylic acid, 3-Carboxy-5-hydroxypyridine;5-Hydroxy-pyridin-3-carboxylic acid;Nicotinic acid, 5-hydroxy-;5-hydroxy-3-pyridinecarboxylicaci;5-hydroxy-nicotinicaci;3-PYRIDINECARBOXYLIC ACID, 5-HYDROXY-;5-HYDROXYNICOTINIC ACID;5-HYDROXYPYRIDINE-3-CARBOXYLIC ACID
CAS: 27828-71-3
MF: C6H5NO3
MW: 139.11
EINECS: 622-583-6
5-Hydroxynicotinic acid Chemical Properties
Melting point 299 ??C
Boiling point 519.3??35.0 ??C(Predicted)
density 1.485??0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
pka 2.08??0.10(Predicted)
form powder to crystal
color White to Yellow
BRN 115847
InChI InChI=1S/C6H5NO3/c8-5-1-4(6(9)10)2-7-3-5/h1-3,8H,(H,9,10)
InChIKey ATTDCVLRGFEHEO-UHFFFAOYSA-N
SMILES C1=NC=C(O)C=C1C(O)=O
CAS DataBase Reference 27828-71-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany 3
RTECS QT1757500
Hazard Note Harmful/Irritant/Keep Cold
HazardClass IRRITANT
HS Code 29333990
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Methyl syringate
Product Name: | Methyl syringate |
Synonyms: | METHYL 3,5-DIMETHOXY-4-HYDROXYBENZOATE;METHYL-4-HYDROXY-3,5-DIMETHOXYBENZOATE;METHYL SYRINGATE;3,5-DIMETHOXY-4-HYDROXYBENZOIC ACID METHYL ESTER;methyl syringoate;Syringic acid monomethyl ester;4-Hydroxy-3,5-Dimethoxybenzoic Acid Methyl Ester;Benzoic acid, 4-hydroxy-3,5-dimethoxy-, methyl ester |
CAS: | 884-35-5 |
MF: | C10H12O5 |
MW: | 212.2 |
EINECS: | 429-050-5 |
Product Categories: | Pharmaceutical Intermediate;Aromatic Esters;Acids & Esters;Anisoles, Alkyloxy Compounds & Phenylacetates;Phenols |