1,1-diethyl-3-(1-pyridin-2-ylethylideneamino)thiourea

Modify Date: 2025-10-12 14:20:08

1,1-diethyl-3-(1-pyridin-2-ylethylideneamino)thiourea Structure
1,1-diethyl-3-(1-pyridin-2-ylethylideneamino)thiourea structure
Common Name 1,1-diethyl-3-(1-pyridin-2-ylethylideneamino)thiourea
CAS Number 71592-42-2 Molecular Weight 250.36300
Density 1.09g/cm3 Boiling Point 360ºC at 760 mmHg
Molecular Formula C12H18N4S Melting Point N/A
MSDS N/A Flash Point 171.5ºC

 Names

Name 1,1-diethyl-3-[(E)-1-pyridin-2-ylethylideneamino]thiourea
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.09g/cm3
Boiling Point 360ºC at 760 mmHg
Molecular Formula C12H18N4S
Molecular Weight 250.36300
Flash Point 171.5ºC
Exact Mass 250.12500
PSA 72.61000
LogP 2.41280
Index of Refraction 1.572
InChIKey VZPRMPFBZIODPK-GXDHUFHOSA-N
SMILES CCN(CC)C(=S)NN=C(C)c1ccccn1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OB5480000
CHEMICAL NAME :
Ketone, methyl 2-pyridyl, 4,4-diethyl-3-thiosemicarbazone
CAS REGISTRY NUMBER :
71592-42-2
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H18-N4-S
MOLECULAR WEIGHT :
250.40
WISWESSER LINE NOTATION :
T6NJ BY1&UNMYUS&N2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
DNA inhibition
TEST SYSTEM :
Microorganism - not otherwise specified
DOSE/DURATION :
8200 ug/L
REFERENCE :
AMACCQ Antimicrobial Agents and Chemotherapy. (American Soc. for Microbiology, 1913 I St., NW, Washington, DC 20006) V.1- 1972- Volume(issue)/page/year: 18,317,1980

 Precursor & DownStream

Precursor  0

DownStream  1

 Synonyms

Semicarbazide,4,4-diethyl-1-(1-(2-pyridyl)ethylidene)-3-thio
4,4-Diethyl-1-(1-(2-pyridyl)ethylidene)-3-thiosemicarbazide
KETONE,METHYL 2-PYRIDYL,4,4-DIETHYL-3-THIOSEMICARBAZONE
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