4-Pteridinamine

Modify Date: 2026-07-24 11:51:50

4-Pteridinamine Structure
4-Pteridinamine structure
Common Name 4-Pteridinamine
CAS Number 6973-01-9 Molecular Weight 147.13700
Density 1.49g/cm3 Boiling Point 359.7ºC at 760 mmHg
Molecular Formula C6H5N5 Melting Point N/A
MSDS N/A Flash Point 198.7ºC

 Names

Name pteridin-4-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.49g/cm3
Boiling Point 359.7ºC at 760 mmHg
Molecular Formula C6H5N5
Molecular Weight 147.13700
Flash Point 198.7ºC
Exact Mass 147.05400
PSA 77.58000
LogP 0.58320
Index of Refraction 1.761
InChIKey VFATYAVSACUHHG-UHFFFAOYSA-N
SMILES Nc1ncnc2nccnc12

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UO3200000
CHEMICAL NAME :
Pteridine, 4-amino-
CAS REGISTRY NUMBER :
6973-01-9
BEILSTEIN REFERENCE NO. :
0131978
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H5-N5
MOLECULAR WEIGHT :
147.16
WISWESSER LINE NOTATION :
T66 BN DN GN JM IHJ EZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
745 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 63,1068,1974

 Synthetic Route

~%

4-Pteridinamine Structure

4-Pteridinamine

CAS#:6973-01-9

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Literature: Calvo, Raul R.; Cheung, Wing S.; Player, Mark R. Patent: US2006/116368 A1, 2006 ; Location in patent: Page/Page column 52 ;

~59%

4-Pteridinamine Structure

4-Pteridinamine

CAS#:6973-01-9

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Literature: Kocevar, Marjan; Stanovnik, Branko; Tisler, Miha Heterocycles, 1981 , vol. 15, # 1 p. 293 - 296

~87%

4-Pteridinamine Structure

4-Pteridinamine

CAS#:6973-01-9

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Literature: Kocevar, Marjan; Stanovnik, Branko; Tisler, Miha Heterocycles, 1981 , vol. 15, # 1 p. 293 - 296

~10%

4-Pteridinamine Structure

4-Pteridinamine

CAS#:6973-01-9

Learn More
Literature: Kocevar, Marjan; Stanovnik, Branko; Tisler, Miha Heterocycles, 1981 , vol. 15, # 1 p. 293 - 296

~%

4-Pteridinamine Structure

4-Pteridinamine

CAS#:6973-01-9

Learn More
Literature: Kocevar, Marjan; Stanovnik, Branko; Tisler, Miha Heterocycles, 1981 , vol. 15, # 1 p. 293 - 296

~48%

4-Pteridinamine Structure

4-Pteridinamine

CAS#:6973-01-9

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Literature: Hara, Hiroshi; Plas, Henk C. van der Journal of Heterocyclic Chemistry, 1982 , vol. 19, p. 1527 - 1529

~%

4-Pteridinamine Structure

4-Pteridinamine

CAS#:6973-01-9

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Literature: Kocevar, Marjan; Stanovnik, Branko; Tisler, Miha Heterocycles, 1981 , vol. 15, # 1 p. 293 - 296

~%

4-Pteridinamine Structure

4-Pteridinamine

CAS#:6973-01-9

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Literature: Evans et al. Journal of the Chemical Society, 1956 , p. 4106,4111

~%

4-Pteridinamine Structure

4-Pteridinamine

CAS#:6973-01-9

Learn More
Literature: Albert et al. Journal of the Chemical Society, 1951 , p. 474,478 Journal of the Chemical Society, 1952 , p. 4219,4224

 Synonyms

pteridin-4-ylamine
4-Amino-pteridin
4-Pteridinamine
Pteridin-4-ylamin
Pteridine,4-amino
4-Aminopteridine
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