91076-68-5 Mono-(trimethylsilyl)phosphite trimethylsilyl dihydrogen phosphite CAS 91076-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91076-68-5 |
| Molecular Formula | C3H11O3PSi |
| Molecular Weight | 154.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
91076-68-5 Mono-(trimethylsilyl)phosphite trimethylsilyl dihydrogen phosphite (CAS 91076-68-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C3H11O3PSi. Molecular weight: 154.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C3H11O3PSi |
| Molecular Weight | 154.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.5 |
| CAS Registry Year (est.) | 1983 |
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Recommended Standards
- 8F8C9TE3KA 2580-77-0 2,2'-Sulfonyl bisethanol 2,2'-Sulfinylbisethanol Bis(2-hydroxyethyl) sulphone Ethanol, 2,2'-sulfonylbis- Ethanol, 2,2'-sulfonyldi- (8CI) AI3-16183 BHES 50 Bis(beta-hydroxyethyl) sulfone Bis(2-hydroxyethyl) sulfone Diethanol sulfone beta,beta'-Dihydroxy ethyl sulfone EINECS 219-948-3 beta-Hydroxyethyl sulfone NSC 32716 NSC 50845 Sulfonyldiethanol 2,2'-Sulfonyldiethanol UNII-8F8C9TE3KA (CAS 2580-77-0)
- Ethyl 2-hydroxyethylsulfonate (CAS 58337-44-3)
- Tenofovir Impurity 166 (CAS 262423-81-4)
- 1-(Bromomethyl)-3-methyl-1-(pentyloxy)cyclohexane (CAS 1342436-96-7)
- 4-((3-Chloro-2-cyanophenyl)amino)phenyl acetate (CAS 866154-00-9)
- 3-Hydroxy-5,6,7,8-tetrahydro-10-oxa-8-aza-benzo[a]azulen-9-one (CAS 521937-07-5)
- 1-(Methoxymethyl)cyclohex-3-ene-1-carboxylic acid (CAS 1934407-34-7)
- 2-Amino-3-[(trimethylsilyl)ethynyl]pyridine (CAS 936342-23-3)
- N'-((5-(5-Nitrofuran-2-yl)-1,3,4-oxadiazol-2-yl)thio)acetohydrazide (CAS 135264-36-7)
- Exenatide (CAS 141758-74-9（free base）)
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