Erythromycin, 6-O-methyl-2',4'-bis-O-(trimethylsilyl)-, 9-[O-(1-methoxy-1-methylethyl)oxime]
6-O-甲基-2',4'-双-O-(三甲基硅烷基)红霉素 9-[O-(1-甲氧基-1-甲基乙基)肟]
Also known as: 2',4''-O-Bis(trimethylsilyl)-6-O-methylerythromycin A 9-[O-(1-methoxy-1-methylethyl)oxime], 6-O-Methyl-2',4'-bis-O-(trimethylsilyl)erythromycin 9-[O-(1-methoxy-1-methylethyl)oxime], Erythromycin Impurity 7, Erythromycin Impurity 64, Erythromycin, 6-O-Methyl-2',4'-Bis-O-(Trimethylsilyl)-, 9-[O-(1-Methoxy-1-Methylethyl)Oxime]
Erythromycin, 6-O-methyl-2',4'-bis-O-(trimethylsilyl)-, 9-[O-(1-methoxy-1-methylethyl)oxime] (CAS 119699-81-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C48H94N2O14Si2 and a molecular weight of 979.43600 g/mol. It is also known as 2',4''-O-Bis(trimethylsilyl)-6-O-methylerythromycin A 9-[O-(1-methoxy-1-methylethyl)oxime], 6-O-Methyl-2',4'-bis-O-(trimethylsilyl)erythromycin 9-[O-(1-methoxy-1-methylethyl)oxime] and Erythromycin Impurity 7. Key properties include a boiling point of 838.422ºC at 760 mmHg, a density of 1.115g/cm3 and a flash point of 460.861ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 119699-81-9
- Jingsj CID
- J-1081910-0
- Molecular Formula
- C48H94N2O14Si2
- Chinese Name
- 6-O-甲基-2',4'-双-O-(三甲基硅烷基)红霉素 9-[O-(1-甲氧基-1-甲基乙基)肟]
- Molecular Weight
- 979.43600 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 838.422ºC at 760 mmHg |
|---|---|
| Density | 1.115g/cm3 |
| Flash Point | 460.861ºC |
Frequently Asked Questions
What is the CAS number of Erythromycin, 6-O-methyl-2',4'-bis-O-(trimethylsilyl)-, 9-[O-(1-methoxy-1-methylethyl)oxime]?
The CAS number of Erythromycin, 6-O-methyl-2',4'-bis-O-(trimethylsilyl)-, 9-[O-(1-methoxy-1-methylethyl)oxime] is 119699-81-9.
What are the molecular formula and molecular weight of Erythromycin, 6-O-methyl-2',4'-bis-O-(trimethylsilyl)-, 9-[O-(1-methoxy-1-methylethyl)oxime]?
Erythromycin, 6-O-methyl-2',4'-bis-O-(trimethylsilyl)-, 9-[O-(1-methoxy-1-methylethyl)oxime] has molecular formula C48H94N2O14Si2 and molecular weight 979.43600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Erythromycin, 6-O-methyl-2',4'-bis-O-(trimethylsilyl)-, 9-[O-(1-methoxy-1-methylethyl)oxime] (CAS 119699-81-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1081910-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.