Cobalt,tetrakis(diethyl phenylphosphonite-P)hydro-,(TB-5-12)- CAS 41089-88-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41089-88-7 |
| Molecular Formula | C40H61CoO8P4 |
| Molecular Weight | 852.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cobalt,tetrakis(diethyl phenylphosphonite-P)hydro-,(TB-5-12)- (CAS 41089-88-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C40H61CoO8P4. Molecular weight: 852.74 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C40H61CoO8P4 |
| Molecular Weight | 852.74 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
Related Cobalt Standards
- Cobalt(II) 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadecafluoro-29H,31H-phthalocyanine (CAS 52629-20-6)
- Cobalt Tetra-4-tert-butylphthalocyanine (CAS 70619-85-1)
- Cobalt(3+), bis(cyano-C)[[4,4′,4′′,4′′′-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis[1-methylpyridiniumato]](2-)-N21,N22,N23,N24]-, (OC-6-12)- (CAS 129232-37-7)
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- 3317-67-7 Cobalt phthalocyanine Cobalt, (phthalocyaninato(2-))- (8CI) Cobalt, (29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)-, (SP-4-1)- (9CI) Cobalt, (29H,31H-phthalocyaninato(2-)-kappaN29,kappaN30,kappaN31,kappaN32)-, (SP-4-1)- (29H,31H-Phthalocyaninato-N29,N30,N31,N32)cobalt Cobalt phthalocyanin Cobalt(2+) phthalocyanine Cobalt(II) phthalocyanine Cobaltous phthalocyanine EINECS 222-012-7 NSC 187643 Phthalocyaninato(2-) cobalt (Phthalocyaninato(2-))cobalt Phthalocyaninatocobalt(II) (CAS 3317-67-7)
- Cobalt Gluconate (CAS 71957-08-9)
Recommended Standards
- Arbidol Impurity 52 (CAS CATO-C4X-112952)
- Z-Ala-Arg-Arg-AMC (CAS 90468-18-1)
- (OC-6-11)-Tetrachlorobis(triphenylphosphine)rhenium (CAS 34248-10-7)
- 7-Bromo-8-methyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazine (CAS 2169906-55-0)
- 1-(<I>N</I>-Boc-aminomethyl)-4-(aminomethyl)benzene (CAS 108468-00-4)
- N-Boc-(2R,3S)-2-hydroxy-3-amino-5-methylhexanoic acid (CAS 73397-28-1)
- 4-(Dimethoxymethyl)-3-fluoroaniline (CAS 1428246-55-2)
- N-(3-bromo-5-ethoxy-4-methoxybenzyl)cyclopropanamine hydrochloride (CAS 1158538-05-6)
- 2-Amino-9-chloro-4H-[1,3]thiazino[5,6-c]quinolin-4-one (CAS 1015560-19-6)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com