3-Amino-4-sulfanylbutan-1-ol CAS 90484-76-7
| CAS No. | 90484-76-7 |
| Molecular Formula | C4H11NOS |
| Molecular Weight | 121.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Amino-4-sulfanylbutan-1-ol.
CATO supplies 3-Amino-4-sulfanylbutan-1-ol (CAS 90484-76-7), a certified reference material (molecular formula C4H11NOS, MW 121.20 g/mol) for analytical method development and quality control.
Owing to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 3-Amino-4-sulfanylbutan-1-ol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 121.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Amino-4-sulfanylbutan-1-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C4H11NOS |
| Molecular Weight | 121.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 1-Amino-3-(methylthio)propan-2-ol (CAS 1183494-17-8)
- 2-Amino-3-(methylthio)propan-1-ol (CAS 160022-92-4)
- (R)-2-Amino-3-(methylthio)propan-1-ol (CAS 69977-56-6)
- 2-Amino-2-mercaptopropanoic acid (CAS 72087-33-3)
- (R)-4-Amino-3-fluoro-2-methyl-2-butanol (CAS 1544241-64-6)
- (S)-4-Amino-3-fluoro-2-methylbutan-2-ol (CAS 1609546-50-0)
- 4-Amino-3-fluoro-2-methyl-2-butanol (CAS 1823408-55-4)
- 1-Amino-3-fluoro-3-methylbutan-2-ol (CAS 86525-62-4)
Recommended Standards
- 2-Phenylpropane-2-d1 (CAS 4019-54-9)
- Diethyl(imino)-lambda6-sulfanone (CAS 92523-32-5)
- 2-((2-Aminoethyl)thio)ethan-1-ol (CAS 24304-84-5)
- (S)-(-)-t-Butylsulfinamide (s)-(-)-2-methyl-2-propanesulfinamide (s)-(-)-t-butylmethylsulfinamide (s)-(-)-tert-butanesulfinamide (s)-(-)-2-methyl-propane-2-sulfinic acid amide (s)-tert-butanesulfinamide (s)-2-methyl-2-propanesulfinamide s-(-)-2-methyl-2-propanesulfinamide (s)-(-)-2-methyl-2-propanesulphinamide (s)-(-)-tert-butyl sulphinamide s-tert-butylsulfinamide (s)-2-methylpropane-2-sulfinamide (s)-(-)-tert-butylsulfinamide (s)-(-)-t-butyl sulfinamide 343338-28-3 (CAS 343338-28-3)
- Dermatan Sulfate (CAS 54328-33-5)
- (R)-1-((S)-1-Carboxy-4-guanidinobutyl)-5-oxopyrrolidine-2-carboxylic acid (CAS 86630-17-3)
- 4-(4-Heptyloxyphenyl)-4-oxobutyric acid (CAS 143134-89-8)
- Ac-Tyr-OEt (CAS 840-97-1)
- Ethyl 3-azabicyclo[4.1.0]heptane-7-carboxylate (CAS 1877276-38-4)
- Methyl 7-[3-(benzyloxy)phenyl]-[1,2,4]triazolo[1,5-a]pyrimidine-5-carboxylate (CAS 882747-71-9)
- H-D-Phe(3,5-DiF)-OH (CAS 266360-63-8)
- 1-((4-Ethylphenyl)sulfonyl)-1H-pyrazole (CAS 899232-82-7)
- 2-Cyclopropylacrylaldehyde (CAS 70511-61-4)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
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 18665070610 / Nicole.chen@cato-chem.com