(3-methylsulfonylphenyl)hydrazine CAS 312303-93-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 312303-93-8 |
| Molecular Formula | C7H16N2O2S |
| Molecular Weight | 192.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-methylsulfonylphenyl)hydrazine (CAS 312303-93-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H16N2O2S. Molecular weight: 192.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H16N2O2S |
| Molecular Weight | 192.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related methylsulfonylphenyl Standards
- 1-(3-methylsulfonylphenyl)piperazine (CAS 346688-57-1)
- 3-(4-Methylsulfonylphenyl)phenol (CAS 893737-42-3)
- alpha-(3-Methylsulfonylphenyl)benzylamine (CAS 1016509-13-9)
- alpha-(2-Methylsulfonylphenyl)benzylamine (CAS 1408058-18-3)
- 4-(4-Methylsulfonylphenyl)benzoic acid (CAS 16734-98-8)
- 5-(3-Methylsulfonylphenyl)nicotinic acid (CAS 1261973-40-3)
- 4-(3-Methylsulfonylphenyl)-1-propylpiperidine (CAS 346688-38-8)
- 1-(4-Methylsulfonylphenyl)ethylazanium;chloride (CAS 98959-90-1)
Recommended Standards
- (1-methanesulfonylpiperidin-4-yl)methanamine (CAS 325153-03-5)
- (3R,4S)-3-Methyl-1-(methylsulfonyl)piperidin-4-amine (CAS 2640039-55-8)
- (1-(Methylsulfonyl)piperidin-3-yl)methanamine (CAS 869371-29-9)
- n-(4-Bromophenyl)tetrahydro-2h-thiopyran-3-amine (CAS 1339634-76-2)
- 3-(2,2,3,3-Tetrafluoropropoxy)-5-(2,2,2-trifluoroethoxy)aniline (CAS 438530-73-5)
- (Pentafluorophenyl)methanamine hydrochloride (CAS 154128-88-8)
- 3-Amino-2-(difluoromethoxy)pyridine (CAS 1214344-58-7)
- Prenisteine (CAS 5287-46-7)
- 344265-37-8 4-(2,4-difluorophenyl)-2-methyl-1lambda~4~,4-thiazinane-1,3,5-trione KS-00003CML (CAS 344265-37-8)
- Des-Ala18-Tirzepatide (CAS CATO-CPTD788955)
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