7-O-(Triethylsilyl) Paclitaxel

Product Name: 7-O-(Triethylsilyl) Paclitaxel
CAS No.: 148930-55-6
Chemical Name: 7-O-(Triethylsilyl) Paclitaxel
Synonyms: Paclitaxel impurity K;Paclitaxel EP Impurity K;7-O-(Triethylsilyl)taxol;7-triethylsilane paclitaxel;7-O-(Triethylsilyl) Paclitaxel;7-O-(triethylsilanyl)paclitaxel;Paclitaxel Impurity 11（Paclitaxel EP Impurity K）;Paclitaxel EP Impurity K 7-O-(triethylsilanyl)paclitaxel;Paclitaxel Imp. K (EP): 7-O-(triethylsilanyl)paclitaxel;Paclitaxel EP Impurity K (7-O-(Triethylsilyl) Paclitaxel)
CBNumber: CB72544963
Molecular Formula: C53H65NO14Si
Formula Weight: 968.17
MOL File: 148930-55-6.mol

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7-O-(Triethylsilyl) Paclitaxel Property

Melting point:: >150oC (dec.)
storage temp.: -20°C Freezer
solubility: Chloroform (Slightly), Ethyl Acetate (Slightly)
form: Solid
color: Off-White to Pale Yellow to Pale Beige

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: T778055
Product name: 7-O-(Triethylsilyl)Paclitaxel
Packaging: 2mg
Price: $110
Updated: 2021/12/16

Biosynth Carbosynth

Product number: IT28433
Product name: 7-O-(Triethylsilyl) paclitaxel
Packaging: 1mg
Price: $140
Updated: 2021/12/16

Biosynth Carbosynth

Product number: IT28433
Product name: 7-O-(Triethylsilyl) paclitaxel
Packaging: 2mg
Price: $220
Updated: 2021/12/16

Biosynth Carbosynth

Product number: IT28433
Product name: 7-O-(Triethylsilyl) paclitaxel
Packaging: 5mg
Price: $350
Updated: 2021/12/16

Biosynth Carbosynth

Product number: IT28433
Product name: 7-O-(Triethylsilyl) paclitaxel
Packaging: 10mg
Price: $600
Updated: 2021/12/16

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7-O-(Triethylsilyl) Paclitaxel Chemical Properties,Usage,Production

Chemical Properties

Pale Beige Solid

Uses

Protected Paclitaxel. Paclitaxel - Impurity K.

7-O-(Triethylsilyl) Paclitaxel Preparation Products And Raw materials

Raw materials

Preparation Products

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7-O-(Triethylsilyl) Paclitaxel Suppliers

Canada 1 China 68 India 3 United Kingdom 1 United States 3 Global 76

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Quality Control Solutions Ltd.

Tel: 0755-66853366 13670046396
Fax: 0755-28363542
Email: orders@qcsrm.com
Country: China
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BOC Sciences

Tel: 16314854226
Email: info@bocsci.com
Country: United States
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Shanghai Shanyuan pharmaceutical technology co., LTD

Tel: 021-31761238 13167072949
Fax: 021-31761238
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Country: China
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Grice Rand (Tianjin) Pharmaceutical Co., Ltd.

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Country: China
ProdList: 758
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Shanghai Yihe Biological Technology Co., Ltd.

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Shanghai CR Corporation Limited

Tel: 13062833949; 4006653949 4006653949
Fax: QQ: 2136646215
Email: fred.wen@crcorporation.cn
Country: China
ProdList: 9730
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Jiangsu Yew Pharmaceutical Co., Ltd.

Tel: 18921335032
Country: China
ProdList: 66
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Nanjing Digger Medical Technology Co. Ltd.

Tel: 025-025-51191215 18013836722
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Email: 2399235533@qq.com
Country: China
ProdList: 4932
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148930-55-6, 7-O-(Triethylsilyl) PaclitaxelRelated Search:

Baccatine III Paclitaxel Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate taxane 10-Deacetyl 13-O-(Triethylsilyl) Baccatin III Paclitaxel IMpurity O PACLITAXEL C Camphor benzalkonium methosulfate Iso CephaloMannine Deacetyltaxol 7-EPI-CEPHALOMANNINE 7-EPI-10-DEACETYLTAXOL ACETYLTAXOL, 7-(P) Paclitaxel EP Impurity I β-(BenzoylaMino)-α-hydroxybenzenepropanoic Acid (αR,βS)-(1S,3S,4S,4aR,5S,6S,8S,11R,12aS)-3,11-Bis(acetyloxy)-4-[(benzoyloxy)Methyl]-1,2,3,4,4a,5,6,7,8,11,12,12a-dodecahydro-1,4,5,6-tetrahydroxy-9,12a,13,13-tetraMethyl-12-oxo-6,10-Methanobenzocyclodecen-8-yl Ester NITINE(BENZYL ANALOG OF TAXOL)(P) N-Debenzoyl-N-[(3E)-hex-3-enoyl]paclitaxel

7-O-(Triethylsilyl) Paclitaxel

(αR,βS)-β-(BenzoylaMino)-α-hydroxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetraMethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester

7-O-(Triethylsilyl)taxol

Paclitaxel EP Impurity K

7-O-(triethylsilanyl)paclitaxel

Paclitaxel impurity K

Paclitaxel EP Impurity K 7-O-(triethylsilanyl)paclitaxel

Paclitaxel Impurity 11（Paclitaxel EP Impurity K）

Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-

4,10β-bis(acetyloxy)-13α-[[(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy]-1-hydroxy-9-oxo-7β-[(triethylsilyl)oxy]-5β,20-epoxytax-11-en-2α-ylbenzoate(7-O-(triethylsilanyl)paclitaxel)

7-triethylsilane paclitaxel

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-9-(((2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl)oxy)-12-(benzoyloxy)-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-((triethylsilyl)oxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-9-(((2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl)oxy)-12-(benzoyloxy)-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-((triethylsilyl)oxy)-2a,3,4,4a,5,6,9,10,11,12,12

Paclitaxel Imp. K (EP): 7-O-(triethylsilanyl)paclitaxel

Paclitaxel EP Impurity K (7-O-(Triethylsilyl) Paclitaxel)

148930-55-6

Intermediates & Fine Chemicals

Pharmaceuticals