Erythromycin,6-O-Methyl-2',4' '-bis-O-(Trimethylsilyl),9-[O-(1-Ethoxy-1-Methylethyl)Oxime]

Home > API & Intermediate > Pharmaceutical Intermediates > Erythromycin,6-O-Methyl-2',4' '-bis-O-(Trimethylsilyl),9-[O-(1-Ethoxy-1-Methylethyl)Oxime] Manufacturers > Erythromycin,6-O-Methyl-2',4' '-bis-O-(Trimethylsilyl),9-[O-(1-Ethoxy-1-Methylethyl)Oxime]

CAS NO.： 119665-62-2

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Specification： 98.0%

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Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

Chinese name: Clarithromycin Oxime

English name: Erythromycin,6-O-methyl-2',4''-bis-O-(Trimethylsilyl),9-[O-(1-ethoxy-1-methylethyl)oxime]

CAS NO.: 119665-62-2

Structural formula:

Molecular formula: C49H96N2O14Si2

Molecular weight: 993.46

Packing specification: 25KG cardboard drum

Properties

The molecular formula of clarithromycin intermediate is C49H96N2O14Si2.

CAS No.

119665-62-2

Formula

C49H96N2O14Si2

Molecular Mass

993.46300

Exact Mass

992.64000

PSA

174.66000

Logp

7.73420

IUPAC

(3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-6-methyl-3-trimethylsilyloxyoxan-2-yl]oxy-10-(2-ethoxypropan-2-yloxyimino)-14-ethyl-12,13-dihydroxy-7-methoxy-4-[(2R,4R,5S,6S)-4-methoxy-4,6-dimethyl-5-trimethylsilyloxyoxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one

Matter Classification

organic

Category

Density

1.115 g/cm3

Boiling Point

838.422ºC

Flash Point

460.861ºC

Appearance

solid

Acidity and Basicity