Pterin
CAS Registry Number®
2236-60-4
CAS Name
PterinMolecular Formula
C6H5N5OMolecular Mass
163.14Cite this Page
Pterin. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=938-42-1 (retrieved ) (CAS RN: 2236-60-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
>360 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C6H5N5O/c7-6-10-4-3(5(12)11-6)8-1-2-9-4/h1-2H,(H3,7,9,10,11,12)
InChIKey
InChIKey=HNXQXTQTPAJEJL-UHFFFAOYSA-N
SMILES
O=C1C=2C(=NC(N)=N1)NC=CN2
Canonical SMILES
O=C1N=C(N=C2NC=CN=C12)N
Other Names for this Substance
- 4(3H)-Pteridinone, 2-amino-
- 4(1H)-Pteridinone, 2-amino-
- 2-Amino-4(3H)-pteridinone
- Pterin
- 2-Amino-4-hydroxypteridine
Deleted or Replaced CAS Registry Numbers
100643-15-0, 938-42-1, 27839-95-8