Thiazol-4-ylmethanol hydrochloride CAS 397867-90-2
| CAS No. | 397867-90-2 |
| Molecular Formula | C4H5NOS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 151.61 g/mol gives Thiazol-4-ylmethanol hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Thiazol-4-ylmethanol hydrochloride (CAS 397867-90-2), molecular formula C4H5NOSHCl and molecular weight 151.61 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, Thiazol-4-ylmethanol hydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 151.61 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 Thiazol-4-ylmethanol hydrochloride 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 | C4H5NOS HCl |
| Molecular Weight | 151.61 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thiazol Standards
- (2-Methyl-1,3-thiazol-4-yl)methanesulfonyl chloride (CAS 1000394-87-5)
- 3-(Thiazol-5-yl)propan-1-ol (CAS 1000527-93-4)
- 3-(2-Methyl-1,3-thiazol-4-yl)propan-1-amine (CAS 1000538-65-7)
- 2-[(5-methyl-1,3-thiazol-2-yl)thio]-1-thien-2-ylethanone (CAS 1000932-25-1)
- 1-[(5-methyl-1,3-thiazol-2-yl)thio]acetone (CAS 1000932-28-4)
- 3-(Thiazol-2-yl)propanoyl chloride (CAS 1001185-54-1)
- 1-(4-Methyl-1,3-thiazol-2-yl)prop-2-en-1-one (CAS 1003313-20-9)
- 5-Oxo-5-(thiazol-2-ylamino)pentanoic acid (CAS 100377-67-1)
Recommended Standards
- 4-(3,3-Dimethylpiperidin-1-yl)butan-2-one (CAS 1343895-87-3)
- N-Benzyl-N-phenylaniline (CAS 606-87-1)
- 2-[(4-Methyl-5-{[(2-methylphenyl)amino]methyl}-4H-1,2,4-triazol-3-yl)thio]acetohydrazide (CAS 1071400-69-5)
- 4-(4-Pentylbenzoyl)phenyl acetate (CAS 890099-76-0)
- 2-((4-Methylcyclohexyl)oxy)ethane-1-sulfonyl chloride (CAS 1340074-58-9)
- 2-(Aminomethyl)-4-(difluoromethyl)-5-(trifluoromethyl)pyridine-3-carbonyl chloride (CAS 1361702-17-1)
- 7-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]heptanal (CAS 2762039-44-9)
- 3-(Aminomethyl)-3-hydroxy-1-methylpiperidin-2-one hydrochloride (CAS 1609395-50-7)
- (R)-1-(2-bromo-4-chlorophenyl)-2,2,2-trifluoroethanol (CAS 1033805-25-2)
- Neuropeptide W-23 (rat) (CAS 383415-89-2)
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