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27828-71-3

27828-71-3 structure
27828-71-3 structure

Name 5-hydroxypyridine-3-carboxylic acid
Synonyms 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
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

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
Symbol GHS07
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

~60%

27828-71-3 structure

27828-71-3

Literature: INSA ROUEN; GOUS INC. Patent: WO2006/103120 A2, 2006 ; Location in patent: Page/Page column 115 ; WO 2006/103120 A2

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27828-71-3 structure

27828-71-3

Literature: Graf Journal fuer Praktische Chemie (Leipzig), 1933 , vol. <2> 138, p. 244,257

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27828-71-3 structure

27828-71-3

Literature: Jacobsen; Labouta; Schaumburg; Falch; Krogsgaard-Larsen Journal of Medicinal Chemistry, 1982 , vol. 25, # 10 p. 1157 - 1162
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%