(5,6-Diaminopyrimidine-2,4-diyl)dimethanethiol CAS 887571-02-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887571-02-0 |
| Molecular Formula | C6H10N4S2 |
| Molecular Weight | 202.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5,6-Diaminopyrimidine-2,4-diyl)dimethanethiol (CAS 887571-02-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H10N4S2. Molecular weight: 202.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H10N4S2 |
| Molecular Weight | 202.30 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Diaminopyrimidine Standards
- 4,6-Diaminopyrimidine-5-sulfonamide (CAS 89125-21-3)
- 2,4-Diaminopyrimidine-5-carboxylic Acid (CAS 18588-61-9)
- 5,6-Diaminopyrimidine-2,4-dithiol 4,5-Diamino-2,6-dimercaptopyrimidine 5,6-Diamino-2,4(1H,3H)-pyrimidinedithione 31295-41-7 (CAS 31295-41-7)
- 4,6-Diaminopyrimidine-2-sulfinic acid (CAS 40070-06-2)
- 2,4-Diaminopyrimidine-5-boronic acid pinacol ester, 97% (CAS 944401-61-0)
- Methyl 2,4-diaminopyrimidine-5-carboxylate (CAS 1211472-42-2)
- Methyl 2,5-diaminopyrimidine-4-carboxylate (CAS 1260883-37-1)
- 5,6-Diaminopyrimidine-2,4-dicarbonitrile (CAS 56785-00-3)
Recommended Standards
- (4aR,9bS)-2,8-dimethyl-1H,2H,3H,4H,4aH,5H,9bH-pyrido[4,3-b]indole (CAS 85202-17-1)
- (S)-1,3-dihydrospiro[indene-2,4'-piperidin]-1-amine (CAS 2306254-22-6)
- (4aR,9bS)-2,3,4,4a,5,9b-Hexahydro-2,8-dimethyl-1H-pyrido[4,3-b]indole (CAS 251646-41-0)
- 6-Hydrazinyl-1,3,4-trimethyl-1H-pyrazolo[3,4-b]pyridine (CAS 175202-00-3)
- n-(4-Chloro-2-methoxyphenyl)-2-(4-formyl-2-methoxyphenoxy)acetamide (CAS 748776-40-1)
- Ritlecitinib impurity 2 (CAS 1799311-98-0)
- 5-Bromo-2,3-dihydrospiro[indene-1,3'-pyrrolidine] (CAS 956141-86-9)
- 2-(2-(Methylamino)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352505-77-1)
- N-(4-chloro-2-methylphenyl)-4-(N’-hydroxycarbamimidoyl)benzamide (CAS 1097079-26-9)
- Des-Pro-Pro-Tirzepatide (CAS CATO-CPTD788696)
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