Thiourea,N,N'-di-2-pyridinyl-

Modify Date: 2024-01-14 22:29:14

Thiourea,N,N'-di-2-pyridinyl- Structure
Thiourea,N,N'-di-2-pyridinyl- structure
Common Name Thiourea,N,N'-di-2-pyridinyl-
CAS Number 1212-30-2 Molecular Weight 230.28900
Density 1.402g/cm3 Boiling Point 395.1ºC at 760 mmHg
Molecular Formula C11H10N4S Melting Point N/A
MSDS N/A Flash Point 192.7ºC

 Names

Name 1,3-dipyridin-2-ylthiourea
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.402g/cm3
Boiling Point 395.1ºC at 760 mmHg
Molecular Formula C11H10N4S
Molecular Weight 230.28900
Flash Point 192.7ºC
Exact Mass 230.06300
PSA 81.93000
LogP 2.43150
Vapour Pressure 1.89E-06mmHg at 25°C
Index of Refraction 1.774

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YS2778000
CHEMICAL NAME :
Urea, 1,3-bis(2-pyridyl)-2-thio-
CAS REGISTRY NUMBER :
1212-30-2
BEILSTEIN REFERENCE NO. :
0085146
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H10-N4-S
MOLECULAR WEIGHT :
230.31
WISWESSER LINE NOTATION :
T6NJ BMYUS&M- BT6NJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03313

 Safety Information

HS Code 2933399090

 Synthetic Route

~79%

Thiourea,N,N'-di-2-pyridinyl- Structure

Thiourea,N,N'-d...

CAS#:1212-30-2

Literature: El-Ayaan, Usama Journal of Molecular Structure, 2011 , vol. 998, # 1-3 p. 11 - 19

~82%

Thiourea,N,N'-di-2-pyridinyl- Structure

Thiourea,N,N'-d...

CAS#:1212-30-2

Literature: Katritzky, Alan R.; Witek, Rachel M.; Rodriguez-Garcia, Valerie; Mohapatra, Prabhu P.; Rogers, James W.; Cusido, Janet; Abdel-Fattah, Ashraf A. A.; Steel, Peter J. Journal of Organic Chemistry, 2005 , vol. 70, # 20 p. 7866 - 7881

~69%

Thiourea,N,N'-di-2-pyridinyl- Structure

Thiourea,N,N'-d...

CAS#:1212-30-2

Literature: Mohanta, Pramod K.; Dhar, Sanchita; Samal; Ila; Junjappa Tetrahedron, 2000 , vol. 56, # 4 p. 629 - 637

~%

Thiourea,N,N'-di-2-pyridinyl- Structure

Thiourea,N,N'-d...

CAS#:1212-30-2

Literature: Toptschiew Archiv der Pharmazie (Weinheim, Germany), 1934 , vol. 272, p. 775,778 Zhurnal Obshchei Khimii, 1934 , vol. 4, p. 400,402 Full Text Show Details Am. Cyanamid Co. Patent: US2367569 , 1942 ;

~%

Thiourea,N,N'-di-2-pyridinyl- Structure

Thiourea,N,N'-d...

CAS#:1212-30-2

Literature: Feist Archiv der Pharmazie (Weinheim, Germany), 1934 , vol. 272, p. 100,106

~%

Thiourea,N,N'-di-2-pyridinyl- Structure

Thiourea,N,N'-d...

CAS#:1212-30-2

Literature: Schmid; Becker Monatshefte fuer Chemie, 1925 , vol. 46, p. 676

~%

Thiourea,N,N'-di-2-pyridinyl- Structure

Thiourea,N,N'-d...

CAS#:1212-30-2

Literature: Fischer,O. Chemische Berichte, 1899 , vol. 32, p. 1300

 Customs

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%

 Synonyms

N,N'-(2,2'-dipyridyl)thiourea
1,3-di(pyridin-2-yl)thiourea
Thiourea,N,N'-di-2-pyridinyl
N,N'-bis[2-pyridyl]thiourea
1,3-Di-2-pyridyl-2-thiourea
Di-2-pyridylthiourea
1,3-di(2'-pyridyl)thiourea
Urea,1,3-bis(2-pyridyl)-2-thio
N,N'-di(2-pyridyl)-thiourea
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