4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-, 2,2-dimethylhydrazone

Modify Date: 2024-02-10 10:47:32

4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-, 2,2-dimethylhydrazone Structure
4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-, 2,2-dimethylhydrazone structure
Common Name 4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-, 2,2-dimethylhydrazone
CAS Number 10402-84-3 Molecular Weight 209.24500
Density 1.18g/cm3 Boiling Point 324.4ºC at 760mmHg
Molecular Formula C10H15N3O2 Melting Point N/A
MSDS N/A Flash Point 150ºC

 Names

Name (4E)-4-[(2,2-dimethylhydrazinyl)methylidene]-5-(hydroxymethyl)-2-methylpyridin-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.18g/cm3
Boiling Point 324.4ºC at 760mmHg
Molecular Formula C10H15N3O2
Molecular Weight 209.24500
Flash Point 150ºC
Exact Mass 209.11600
PSA 68.95000
LogP 0.48340
Vapour Pressure 1.91E-05mmHg at 25°C
Index of Refraction 1.559

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UV1210000
CHEMICAL NAME :
Pyridoxal, dimethylhydrazone
CAS REGISTRY NUMBER :
10402-84-3
BEILSTEIN REFERENCE NO. :
1531532
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H15-N3-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
60 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - miosis (pupillary constriction) Behavioral - convulsions or effect on seizure threshold Skin and Appendages - hair
REFERENCE :
PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 124,172,1967

 Synthetic Route

~81%

4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-, 2,2-dimethylhydrazone Structure

4-Pyridinecarbo...

CAS#:10402-84-3

Literature: Matsushima; Mori; Karube; et al. Chemical and Pharmaceutical Bulletin, 1984 , vol. 32, # 6 p. 2262 - 2266

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

5-fluoro-benzo[d]isoxazol-3-ol
1,2-Benzisoxazol-3(2H)-one,5-fluoro
3-hydroxy-5-hydroxymethyl-2-methyl-pyridine-4-carbaldehyde dimethylhydrazone
N-pyridoxylidene-N',N'-dimethylhydrazine
5-fluoro-3-hydroxy-1,2-benzoisoxazole
5-fluoro-3-hydroxy-1,2-benzisoxazole
Pyridoxal-dimethylhydrazon
5-Fluorobenzo[d]isoxazol-3(2H)-one
3-Hydroxy-5-fluoro-benzo[d]isoxazole