W8V7FYY4WH
497-18-7
Carbohydrazide
Carbonic dihydrazide
Carbonohydrazide
4-03-00-00240 (Beilstein Handbook Reference)
AI3-52397
BRN 1747069
Carbazic acid, hydrazide
Carbazide
Carbodihydrazide
Carbonic acid, dihydrazide
1,3-Diaminomocovina [Czech]
1,3-Diaminourea
EINECS 207-837-2
Hydrazine, carbonylbis-
Hydrazine, carbonyldi-
Hydrazinecarboxamide, N-amino-
Hydrazinecarboxylic acid, hydrazide
Karbazid [Czech]
NSC 1934
Semicarbazide, 4-amino-
Urea, N,N'-diamino-
Urea, 1,3-diamino-
1,3-Diaminomocovina
Karbazid
UNII-W8V7FYY4WH
EC 207-837-2 CAS 497-18-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 497-18-7 |
| Molecular Formula | CH6N4O |
| Molecular Weight | 90.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
W8V7FYY4WH
497-18-7
Carbohydrazide
Carbonic dihydrazide
Carbonohydrazide
4-03-00-00240 (Beilstein Handbook Reference)
AI3-52397
BRN 1747069
Carbazic acid, hydrazide
Carbazide
Carbodihydrazide
Carbonic acid, dihydrazide
1,3-Diaminomocovina [Czech]
1,3-Diaminourea
EINECS 207-837-2
Hydrazine, carbonylbis-
Hydrazine, carbonyldi-
Hydrazinecarboxamide, N-amino-
Hydrazinecarboxylic acid, hydrazide
Karbazid [Czech]
NSC 1934
Semicarbazide, 4-amino-
Urea, N,N'-diamino-
Urea, 1,3-diamino-
1,3-Diaminomocovina
Karbazid
UNII-W8V7FYY4WH
EC 207-837-2 (CAS 497-18-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: CH6N4O. Molecular weight: 90.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | CH6N4O |
| Molecular Weight | 90.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
Recommended Standards
- (2S)-2,3-dihydroxypropanal
(S)-2,3-dihydroxypropanal
497-09-6
CHEBI:27975
L-(-)-glyceraldehyde
L-2,3-Dihydroxypropanal
L-2,3-Dihydroxypropionaldehyde
L-Aldotriose
L-Glycerose
L-glyceraldehyde (CAS 497-09-6)
- Methyl carbazate (CAS 6294-89-9)
- 453-17-8
41A680M0WB
Glyceraldehyde, D-
D-(+)-Glyceraldehyde
Propanal, 2,3-dihydroxy-, (R)- (9CI)
EINECS 207-217-1
D-Glyceraldehyde
NSC 91534
Triose
UNII-41A680M0WB (CAS 453-17-8)
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- 2,5-Difluoro-4-(2-methoxyethoxy)aniline (CAS 1342588-84-4)
- N,N-Diethyl-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 618427-70-6)
- Cinacalcet impurity 87 (CAS CATO-C4X-105987)
- N,N'-Bis(3,5-dichlorophenyl)-2-[(dimethylamino)methylidene]propanediamide (CAS 339096-46-7)
- Semaglutide Impurity 144 (CAS 394210-59-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com