1-(3-Chloroprop-1-yn-1-yl)-4-methylbenzene CAS 16017-25-7
| CAS No. | 16017-25-7 |
| Molecular Formula | C10H9Cl |
| Molecular Weight | 164.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(3-Chloroprop-1-yn-1-yl)-4-methylbenzene 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.
CATO supplies 1-(3-Chloroprop-1-yn-1-yl)-4-methylbenzene (CAS 16017-25-7), a certified reference material (molecular formula C10H9Cl, MW 164.63 g/mol) for analytical method development and quality control.
Owing to chlorine substitution, an aromatic ring system, 1-(3-Chloroprop-1-yn-1-yl)-4-methylbenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 164.63 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H9Cl |
| Molecular Weight | 164.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
Related Chloroprop Standards
- 3-chloroprop-2-en-1-yl 2-hydroxypropanoate (CAS 64058-39-5)
- N-(2-chloroprop-2-en-1-yl)thietan-3-amine (CAS 1849288-82-9)
- 14568-97-9 1-(2-Chloroprop-2-en-1-yl)-4-methylbenzene DTXSID30608391 (CAS 14568-97-9)
- 1-(3-Chloroprop-1-en-2-yl)-2-methylbenzene (CAS 445235-56-3)
- 1-(3-chloroprop-1-yn-1-yl)-4-fluorobenzene (CAS 1179597-72-8)
- 1-(3-Chloroprop-1-en-1-yl)-4-fluorobenzene (CAS 145798-29-4)
- (E)-1-(3-Chloroprop-1-en-1-yl)-4-fluorobenzene (CAS 27064-92-2)
- 3-chloroprop-1-ene-2-sulfonyl fluoride (CAS 1461708-04-2)
Recommended Standards
- 5-chloro-6-methoxy-pyridin-3-amine (CAS 158387-20-3)
- (3-amino-5-chloropyridin-2-yl)methanol (CAS 1638767-59-5)
- 1-(But-3-yn-1-yl)-4-chlorobenzene (CAS 1456912-79-0)
- 3-chloro-6-ethoxypyridazine (CAS 17321-20-9)
- (4-Methoxyoxan-4-yl)methanamine hydrochloride (CAS 1555847-27-2)
- Benzo[d]isoxazole-6-carbonitrile (CAS 1060802-92-7)
- 2-Butenedioic acid (2Z)-, 1-ethyl ester, polymer with ethenyl acetate (CAS 26795-96-0)
- N-(1,4-dimethylcyclohexyl)thietan-3-amine (CAS 1856269-26-5)
- Trimethyl((2-phenylprop-1-en-1-yl)oxy)silane (CAS 51075-23-1)
- Ibuprofen Impurity 35 (CAS 103775-30-6)
- 4-(((2-Carboxyethyl)amino)methyl)benzoic acid (CAS 1024054-71-4)
- 2-(((4-Chlorophenyl)sulfonyl)methyl)quinazolin-4(3H)-one (CAS 866010-88-0)
- 6-Methyl-1,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-amine (CAS 508229-68-3)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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