Chlorprothixene Hydrochloride - Impurity B CAS 2622-24-4
| CAS No. | 2622-24-4 |
| Molecular Formula | C18H19NS |
| Molecular Weight | 281.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Chlorprothixene Hydrochloride - Impurity B (CAS 2622-24-4), a certified reference material (molecular formula C18H19NS, MW 281.42 g/mol) for analytical method development and quality control.
Structurally, Chlorprothixene Hydrochloride - Impurity B (C18H19NS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 281.42 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures Chlorprothixene Hydrochloride - Impurity B 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 | C18H19NS |
| Molecular Weight | 281.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorprothixene Standards
- Chlorprothixene EP Impurity F (CAS 4546-35-4)
- Chlorprothixene (CAS 113-59-7)
- Chlorprothixene EP Impurity E (CAS 86-39-5)
- Chlorprothixene EP Impurity A (CAS 4295-65-2)
- Chlorprothixene EP Impurity F HCl (CAS 2461-06-5；4546-35-4 (free base))
- Chlorprothixene EP Impurity B HCl (CAS 4907-84-0)
- Chlorprothixene EP Impurity C HCI (CAS 51382-91-3 (free base))
- Chlorprothixene hydrochloride (CAS 6469-93-8)
Recommended Standards
- 1-[2-(Diethylamino)ethyl]-4-sulfanylidene-1,2,3,4,5,6,7,8-octahydroquinazolin-2-one (CAS 920250-50-6)
- Methyl 6-(((tert-butyldimethylsilyl)oxy)methyl)picolinate (CAS 579500-37-1)
- (5Z)-2-(Methylsulfanyl)-5-{[4-(methylsulfanyl)phenyl]methylidene}-4,5-dihydro-1,3-thiazol-4-one (CAS 866040-93-9)
- N-(2-(tert-Butyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl)pentanamide (CAS 361168-27-6)
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- N-(2-methylbenzo[d]oxazol-6-yl)acetamide (CAS 861210-84-6)
- 4-(2-Amino-5-bromo-4-ethylpyridin-3-yl)phenol (CAS 1956328-30-5)
- Octadecane, 1-(ethenyloxy)-, homopolymer (CAS 9003-96-7)
- (E)-4-(2,2-difluoroethoxy)benzaldehyde oxime (CAS 1245782-77-7)
- (2S,3S,4S,5R,6S)-6-(((2R,3R)-2-(3,4-Dihydroxyphenyl)-3,5-dihydroxychroman-7-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid (CAS 389136-63-4)
- N,N-Dimethyl-N′-[2-[[4-methyl-6-(1-piperidinyl)-2-pyrimidinyl]amino]ethyl]sulfamide (CAS 1226432-07-0)
- 1-(4-Hydroxy-7-phenylthieno[3,2-d]pyrimidin-2-yl)-N-(pyridin-4-ylmethyl)piperidine-3-carboxamide (CAS 1243093-18-6)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
Why CATO?
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