4,4-Dichloro-3-(Chloro-Difluoro-Methyl)-4-Fluoro-3-Hydroxy-Butanal CAS 100482-85-7
| CAS No. | 100482-85-7 |
| Molecular Formula | C5H4Cl3F3O2 |
| Molecular Weight | 259.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4,4-Dichloro-3-(Chloro-Difluoro-Methyl)-4-Fluoro-3-Hydroxy-Butanal meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 4,4-Dichloro-3-(Chloro-Difluoro-Methyl)-4-Fluoro-3-Hydroxy-Butanal (CAS 100482-85-7), a certified reference material (molecular formula C5H4Cl3F3O2, MW 259.44 g/mol) for analytical method development and quality control.
Structurally, 4,4-Dichloro-3-(Chloro-Difluoro-Methyl)-4-Fluoro-3-Hydroxy-Butanal (C5H4Cl3F3O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 259.44 g/mol, it falls into the medium-molecular-weight range. 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 | C5H4Cl3F3O2 |
| Molecular Weight | 259.44 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
Related Dichloro Standards
- 2,4-Dichloro-6-(2-chlorophenyl)pyrimidine (CAS 685866-93-7)
- 4,6-Dichloro-2-(3-chlorophenyl)pyrimidine (CAS 21139-63-9)
- 4,6-Dichloro-2-(4-chlorophenyl)pyrimidine (CAS 26870-72-4)
- 4,6-Dichloro-3-(3-chlorophenyl)pyridazine (CAS 849021-04-1)
- 4,6-Dichloro-3-(4-chlorophenyl)pyridazine (CAS 68240-46-0)
- 4,5-Dichloro-2-methylbenzenesulfonyl chloride (CAS 1215295-88-7)
- 2,4-Dichloro-6-methylbenzenesulphonyl chloride (CAS 175278-26-9)
- 2,5-Dichloro-3-methylbenzenesulfonyl chloride (CAS 1803835-89-3)
Recommended Standards
- 4-(Trans-4-hexylcyclohexyl)aniline (CAS 95641-05-7)
- [(E)-13,13,14,14,14-pentadeuteriotetradec-11-enyl] acetate (CAS 1209778-49-3)
- 3-amino-8-thia-4,6-diazatricyclo[7.5.0.0²,⁷]tetradeca-1(9),2,4,6-tetraene-5-thiol (CAS 398132-98-4)
- (5-(((tert-Butyldimethylsilyl)oxy)-methyl)thiazol-2-yl)methanol (CAS 1381778-87-5)
- 5905-52-2 5JU4C2L5A0 Ferrous lactate Ferrous lactate [NF] Iron dilactate Lactic acid, iron(2+) salt (2:1) Propanoic acid, 2-hydroxy-, iron(2+) salt (2:1) EINECS 227-608-0 HSDB 462 Iron(2+) 2-hydroxypropanoate, (2:1) Iron(2+) lactate Iron(2+) lactate, (2:1) UNII-5JU4C2L5A0 Ferro drops Iron(II) lactate (CAS 5905-52-2)
- 4-Chlorocinnamic Acid (CAS 1615-02-7)
- tert-butyl 3-ethynyl-3-methylazetidine-1-carboxylate (CAS 1363381-76-3)
- Methyl 2-hydroxy-2-(5-methylthiophen-2-yl)acetate (CAS 1233331-11-7)
- (E)-1,1,1-Trifluoro-4-phenylbut-3-en-2-ol (CAS 89524-18-5)
- 3-(Thietan-3-ylamino)-3-(thiophen-2-yl)propan-1-ol (CAS 1866501-13-4)
- ((2R,5R)-5-(6-Amino-9H-purin-9-yl)-3-fluoro-2,5-dihydrofuran-2-yl)methanol (CAS 121850-90-6)
- Magnesium tetracyanoplatinate (CAS 14444-56-5)
- Tert-butyl 3-oxopentanoate (CAS 33400-61-2)
- Semaglutide impurity 48 (CAS CATO-C4X-222648)
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