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57590-21-3

57590-21-3 structure
57590-21-3 structure

Name N-methyl-N-[(E)-3-methylbutylideneamino]formamide
Synonyms Hydrazinecarboxaldehyde,methyl(3-methylbutylidene)
3-Methylbutanal methylformylhydrazone
N-Formyl-N-methylhydrazone 3-methylbutanal
Methyl(3-methylbutylidene)hydrazinecarboxaldehyde
FORMIC ACID,METHYL(3-METHYLBUTYLIDENE)HYDRAZIDE
3-Methylbutylidene gyromitrin
3-Methylbutanal-N-methyl-N-formyl-hydrazon
Butanal,3-methyl-,N-formyl-N-methylhydrazone
Density 0.91g/cm3
Boiling Point 195.5ºC at 760mmHg
Molecular Formula C7H14N2O
Molecular Weight 142.19900
Flash Point 72ºC
Exact Mass 142.11100
PSA 32.67000
LogP 1.74240
Index of Refraction 1.454

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LQ8950000
CHEMICAL NAME :
Formic acid, methyl(3-methylbutylidene)hydrazide
CAS REGISTRY NUMBER :
57590-21-3
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H14-N2-O
MOLECULAR WEIGHT :
142.23
WISWESSER LINE NOTATION :
VHN1&NU2Y1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
626 mg/kg
TOXIC EFFECTS :
Behavioral - excitement Liver - other changes Kidney, Ureter, Bladder - other changes
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 45,429,1978
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
350 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NATWAY Naturwissenschaften. (Springer-Verlag, Heidelberger Platz 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.1- 1913- Volume(issue)/page/year: 62,395,1975