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CAS Number: 5655-01-6
3H-pyrrolo[3,2-d]pyrimidin-4(5H)-one

Structure

3H-pyrrolo[3,2-d]pyrimidin-4(5H)-one
Name: 3H-pyrrolo[3,2-d]pyrimidin-4(5H)-one
Synonyms:
General Information
Product Number: 5655016
CAS Registry Number: 5655-01-6
Name:
        4H-​Pyrrolo[3,​2-​d]​pyrimidin-​4-​one, 3,​5-​dihydro-
        4H-​Pyrrolo[3,​2-​d]​pyrimidin-​4-​one, 1,​5-​dihydro- (8CI,​9CI); 1,​4,​6-​Triazainden-​7(6H)​-​one; 1,​5-​Dihydro-​4H-​pyrrolo[3,​2-​d]​pyrimidin-​4-​one; 3H-​Pyrrolo[3,​2-​d]​pyrimidin-​4(5H)​-​one 
 
Chemical Formula: C6H5N3O
Exact Mass: 135.04
Molecular Weight: 135.12
m/z: 135.04 (100.0%), 136.05 (6.6%), 136.04 (1.1%)
Elemental Analysis: C, 53.33; H, 3.73; N, 31.10; O, 11.84
 
InChI: InChI=1S/C6H5N3O/c10-6-5-4(1-2-7-5)8-3-9-6/h1-3,7H,(H,8,9,10)
InChIKey: UWMXUDUWVFWJPX-UHFFFAOYSA-N
Canonical SMILES : C1=CNC2=C1NC=NC2=O
 
Thermal Properties Value Condition Note
Melting Point >300 °C   (3)CAS
Melting Point >300 °C   (4)CAS
Melting Point 300 °C   (5)IC
Melting Point 260-262 °C   (1)CAS

Specification

98%

References
  1. (1) Kamath, Vivekanand P.; Organic Process Research & Development 2009, V13(5), P928-932 CAPLUS
  2. (2) AIST: Integrated Spectral Database System of Organic Compounds. (Data were obtained from the National Institute of Advanced Industrial Science and Technology (Japan))
  3. (3) Imai, Kinichi; Chemical & Pharmaceutical Bulletin 1964, V12(9), P1030-42 CAPLUS
  4. (4) Furneaux, Richard H.; Journal of Organic Chemistry 1999, V64(22), P8411-8412 CAPLUS
  5. (5) Sizova, O. S.; Khimiko-Farmatsevticheskii Zhurnal 1982, V16(11), P1338-43 CAPLUS
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