4-Pyridinecarboxylicacid, sodium salt (1:1) cas no:16887-79-9

Name4-Pyridinecarboxylicacid, sodium salt (1:1)
CAS16887-79-9
Synonyms4-Pyridinecarboxylicacid, sodium salt (9CI); Isonicotinic acid, sodium salt (8CI); Sodium4-picolinate; Sodium 4-pyridinecarboxylate; Sodium isonicotinate
Molecular FormulaC6H5 N O2 . Na
Molecular Weight145.10

Safety Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx and Na2O.

CHEMICAL IDENTIFICATION

RTECS NUMBER :

NS2100000

CHEMICAL NAME :

Isonicotinic acid, sodium salt

CAS REGISTRY NUMBER :

16887-79-9

LAST UPDATED :

198910

DATA ITEMS CITED :

1

MOLECULAR FORMULA :

C6-H4-N-O2.Na

MOLECULAR WEIGHT :

145.10

WISWESSER LINE NOTATION :

T6NJ DVO &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

13 gm/kg/46W-I

TOXIC EFFECTS :

Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors

REFERENCE :

NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 194,488,1962