2-Bromopropane-1,1,1-d3 CAS 688361-45-7
| CAS No. | 688361-45-7 |
| Molecular Formula | - |
| Molecular Weight | 126.01 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 2-Bromopropane-1,1,1-d3.
CATO supplies 2-Bromopropane-1,1,1-d3 (CAS 688361-45-7), a certified reference material (molecular formula C3H4D3Br, MW 126.01 g/mol) for analytical method development and quality control.
The molecular framework of 2-Bromopropane-1,1,1-d3 (C3H4D3Br) is characterized by deuterium isotope labeling, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C3H4D3Br |
| Molecular Weight | 126.01 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
Related Bromopropane Standards
- 1-Bromopropane-3,3,3-d3 (CAS 61809-88-9)
- 1-Bromopropane-<SUP>13</SUP>C<SUB>3</SUB> (CAS 1173023-50-1)
- 2-Bromopropane-1,1,1,2-d4 (CAS 1219799-22-0)
- 1-Bromopropane-1,1,2,2-d4 (CAS 163400-21-3)
- 1-Bromopropane-1,1-d2 (CAS 40422-05-7)
- 1-Bromopropane-2,2-d2 (CAS 40422-15-9)
- 1-Bromopropane-2,3-<SUP>13</SUP>C<SUB>2</SUB> (CAS 1173023-37-4)
- 1-Bromopropane-1,1,3,3,3-d5 (CAS 163400-20-2)
Recommended Standards
- Phosphonoformic acid (CAS 4428-95-9)
- (Cyclopropyl-d5)-bromide (CAS 1643577-64-3)
- Trifluoropyruvic Aldehyde (CAS 91944-47-7)
- Allyl-d5 Bromide (CAS 102910-37-2)
- 4-((((1-Ethyl-1H-pyrazol-5-yl)methyl)amino)methyl)-N,N-dimethylaniline dihydrochloride (CAS 1856063-65-4)
- 2-Chloro-7-methyl-4h-pyrido[1,2-a]pyrimidin-4-one (CAS 17326-18-0)
- Ertapenem (CAS 153832-46-3)
- n-(4-Cyanophenyl)-5-ethylfuran-2-carboxamide (CAS 1209334-73-5)
- 2-(2-(2-(2-(4-(3,4-Dibromo-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-2,6-difluorophenoxy)ethoxy)ethoxy)ethoxy)acetic acid (CAS 2227348-98-1)
- 3-(tert-Butyl)-6-chloropicolinonitrile (CAS 2090123-47-8)
- [2-(4-Nitro-phenyl)-thiazol-4-yl]-methanol (CAS 36094-01-6)
- Ethyl 3-amino-6-chloropyrazine-2-carboxylate (CAS 1259478-26-6)
- 2,2,2-Trifluoro-1-(4-(hydroxymethyl)piperidin-1-yl)ethan-1-one (CAS 156459-82-4)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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