5-Hydroxynicotinic acid
Suppliers
Names
[ CAS No. ]:
27828-71-3
[ Name ]:
5-Hydroxynicotinic acid
[Synonym ]:
MFCD00129117
1,6-Dihydro-6-oxo-nicotinic acid
6-hydroxypyridine-3-carboxylic acid
5-Hydroxy-nicotinsaeure
3-carboxy-5-hydroxypyridine
6-Hydroxynicotinic acid
6-Hydroxyniacin
T6MVJ EVQ
1,6-dihydro-6-oxopyridine-3-carboxylic acid
3-Pyridinecarboxylic acid, 1,6-dihydro-6-oxo-
5-Hydroxynicotinic acid
6-Oxo-1,6-dihydro-3-pyridinecarboxylic acid
1,6-Dihydro-6-oxo-3-pyridinecarboxylic acid
3-Pyridinecarboxylic acid, 5-hydroxy-
Pyridinium, 3-carboxy-5-hydroxy-, inner salt
T6NJ BQ EVQ
5-Hydroxy-3-pyridinecarboxylic acid
5-hydroxypyridinium-3-carboxylate
EINECS 225-682-9
5-Hydroxy-nicotinic acid
3-Pyridinecarboxylic acid,5-hydroxy
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
519.3±35.0 °C at 760 mmHg
[ Melting Point ]:
299 °C
[ Molecular Formula ]:
C6H5NO3
[ Molecular Weight ]:
139.109
[ Flash Point ]:
267.9±25.9 °C
[ Exact Mass ]:
139.026947
[ PSA ]:
70.42000
[ LogP ]:
0.40
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.626
[ Storage condition ]:
Keep Cold
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QT1757500
- CHEMICAL NAME :
- Nicotinic acid, 5-hydroxy-
- CAS REGISTRY NUMBER :
- 27828-71-3
- BEILSTEIN REFERENCE NO. :
- 0115847
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H5-N-O3
- MOLECULAR WEIGHT :
- 139.12
- WISWESSER LINE NOTATION :
- T6NJ CQ DVQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 20,29,1986
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-37/39
[ RIDADR ]:
NONH for all modes of transport
[ RTECS ]:
QT1757500
[ HS Code ]:
2933399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933399090
[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
Biochemistry 36(26) , 8060-70, (1997)
The oxygenation reaction of 2-methyl-3-hydroxypyridine-5-carboxylic acid (MHPC) oxygenase with the substrate, MHPC, was investigated. Two oxygenated flavin intermediates C(4a)-hydroperoxy flavin and C...