1-(5-Bromopyrazin-2-yl)thiourea CAS 912771-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 912771-40-5 |
| Molecular Formula | C5H5BrN4S |
| Molecular Weight | 233.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(5-Bromopyrazin-2-yl)thiourea (CAS 912771-40-5) pharmaceutical standards reference standard. Molecular formula: C5H5BrN4S. Molecular weight: 233.09 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H5BrN4S |
| Molecular Weight | 233.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Bromopyrazin Standards
- Methyl (6-bromopyrazin-2-yl)carbamate (CAS 1209459-43-7)
- methyl 2-(5-bromopyrazin-2-yl)acetate (CAS 1197237-92-5)
- (1-(5-Bromopyrazin-2-yl)cyclopropyl)methanol (CAS 1447606-33-8)
- (1-(5-Bromopyrazin-2-yl)cyclopropyl)methanamine (CAS 1447606-94-1)
- 1-(5-Bromopyrazin-2-yl)pyrrolidin-2-one (CAS 1027512-29-3)
- 1-(6-Bromopyrazin-2-yl)pyrrolidin-2-one (CAS 1027512-34-0)
- 1-(5-Bromopyrazin-2-yl)cyclopropanecarboxamide (CAS 1447607-05-7)
- 1-(5-Bromopyrazin-2-yl)cyclopropanecarbonitrile (CAS 1447607-74-0)
Recommended Standards
- 1-(3,5-Dichloro-2-hydroxyphenyl)butan-1-one (CAS 81141-14-2)
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- 1-(3,5-Dichloro-2-hydroxy-4,6-dimethylphenyl)ethan-1-one (CAS 501659-26-3)
- (3R)-thiolan-3-ol (CAS 100937-75-5)
- 1-(Isocyanatomethyl)-3-methylbenzene (CAS 61924-25-2)
- 4-Amino-5-(2,6-dichlorophenoxymethyl)-4h-1,2,4-triazole-3-thiol (CAS 871478-79-4)
- 5-(1-Aminopropyl)-N-cyclopropyl-6-methylpyridin-2-amine (CAS 1355218-98-2)
- 3-(3-Fluorobenzamido)-3-methylbutanoic acid (CAS 1427975-43-6)
- 2H-Thieno[2,3-d][1,3]oxazine-2,4(1H)-dione (CAS 103979-54-0)
- Xenopsin-Related Peptide 2 (XP-2) (H-9340.0005) (CAS 117442-29-2)
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