1,2,5-Oxadiazole-3-carboximidamide,4-amino-N-hydroxy-

• CAS: 13490-32-9
• Catalog Number: ACM13490329
• Category: Other Products
• Molecular Weight: 143.1
• Molecular Formula: C₃H₅N₅O₂
• Synonyms: ZERO/000236, ALBB-006140, 4-Aminofurazan-3-carbhydroxamic acid, BAS 01153148, 4-Amino-N-hydroxy-furazan-3-carboxamidine, 4-Amino-N-hydroxy-1,2,5-oxadiazole-3-carboximidamide, A1073/0050364, 13490-32-9
• IUPAC Name: (4Z)-4-[amino(nitroso)methylidene]-1,2,5-oxadiazol-3-amine
• Canonical SMILES: C1(=C(N)N=O)C(=NON1)N
• InChI Key: VEAMKPPXDIPOAW-UPHRSURJSA-N
• Boiling Point: 453.3ºC at 760mmHg
• Flash Point: 228ºC
• Density: 2.24g/cm³
• Exact Mass: 143.04400
• Hazard Statements: Xi: Irritant
• H-Bond Acceptor: 7
• H-Bond Donor: 3

Synthetic Use

Upstream Synthesis Route 1

• 109-77-3

• 13490-32-9

Reference: [1] Journal of the American Chemical Society, 2015, vol. 137, # 33, p. 10532 - 10535

Upstream Synthesis Route 2

• 17376-59-9

• 13490-32-9

Reference: [1] Patent: CN105481789, 2016, A, . Location in patent: Paragraph 0147; 0149; 0150; 0151; 0152; 0153

Upstream Synthesis Route 3

• 7803-49-8
• 109-77-3

• 13490-32-9

Reference: [1] Patent: US9320732, 2016, B2, . Location in patent: Page/Page column 36

Upstream Synthesis Route 4

• 163011-64-1

• 13490-32-9

Reference: [1]Gazzetta Chimica Italiana,1931,vol. 61,p. 561,571
Gazzetta Chimica Italiana,1936,vol. 66,p. 127,133

Downstream Synthesis Route 1

• 64-18-6
• 13490-32-9

• 13300-88-4

Reference: [1]Journal of Heterocyclic Chemistry,1965,vol. 2,p. 253 - 255

Downstream Synthesis Route 2

• 64-18-6
• 13490-32-9

• 13300-87-3

Reference: [1]Journal of Heterocyclic Chemistry,1965,vol. 2,p. 253 - 255

* For details of the synthesis route, please refer to the original source to ensure accuracy.