α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate

Product Name: α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate
CAS No.: 143157-22-6
Chemical Name: α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate
Synonyms: Ceftobiprole Impurity 7;3,5-Di-O-benzoyl-2,2-difluoro-2-deoxyribose;2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate;2-deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoates;3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-ribofuranose;2-Deoxy-2,2-difluoro-a-D-ribofuranose-3,5-dibenzoate;2-deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate(T7);2-Deoxy-2,2-difluoro-D-erythro-ribofuranose-3,5-dibenzoate;3,5-di-O-benzoyl-2-deoxy-2-gem-difluoro-1-α-D-ribofuranose;3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-erythro-pentofuranose
CBNumber: CB71033004
Molecular Formula: C19H16F2O6
Formula Weight: 378.32
MOL File: 143157-22-6.mol

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α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate Property

Boiling point:: 495.9±45.0 °C(Predicted)
Density: 1.41
storage temp.: -20°C Freezer, Under Inert Atmosphere
solubility: Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 9.95±0.70(Predicted)
color: Clear Colourless Oil to White to Brown Semi-Solid

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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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: D232785
Product name: 2-Deoxy-2,2-difluoro-D-erythro-ribofuranose-3,5-dibenzoate
Packaging: 100mg
Price: $95
Updated: 2021/12/16

Usbiological

Product number: 293110
Product name: 3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-ribofuranose
Packaging: 500mg
Price: $509
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CRB0000193
Product name: D-ERYTHRO-PENTOSE,2-DEOXY-2,2-DIFLUORO-, 3,5-DIBENZOATE
Purity: 95.00%
Packaging: 1G
Price: $609
Updated: 2021/12/16

Biosynth Carbosynth

Product number: MD07340
Product name: 3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-ribofuranose
Packaging: 5G
Price: $656.3
Updated: 2021/12/16

Matrix Scientific

Product number: 093449
Product name: 2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate
Purity: 95+%
Packaging: 1g
Price: $756
Updated: 2021/12/16

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α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate Chemical Properties,Usage,Production

Chemical Properties

Brown Semi Solid

Uses

Gemcitabine intermediate.

α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate Preparation Products And Raw materials

Raw materials

Preparation Products

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α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate Suppliers

Canada 1 China 82 India 8 United Kingdom 3 United States 9 Global 103

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
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Beijing Ouhe Technology Co., Ltd

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Fax: +86-10-82967029
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XiaoGan ShenYuan ChemPharm co,ltd

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Shanghai Raise Chemical Technology Co.,Ltd

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Wuhan DKY Technology Co.,Ltd.

Tel: 27-81302488 18007166089
Fax: 027-81302088
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ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
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ProdList: 18043
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View Lastest Price from α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: 2-Deoxy-2,2-difluoro-D-erythro-ribofuranose-3,5-dibenzoate 143157-22-6
Price: US $0.00/G
Min. Order: 1G
Purity: 98%min
Supply Ability: 30kg/month
Release date: 2023-02-20

Zhuozhou Wenxi import and Export Co., Ltd

Product: α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate 143157-22-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-09

Zhuozhou Wenxi import and Export Co., Ltd

Product: α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate 143157-22-6
Price: US $50.00/KG
Min. Order: 1KG
Purity: 99%，HPLC
Supply Ability: 100kg
Release date: 2020-09-09

143157-22-6, α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoateRelated Search:

Deoxyribonuclease DEOXYRIBONUCLEIC ACID SODIUM SALT Diethylstilbestrol DnaseⅠ DNA, SINGLE STRANDED, IMM. ON CELLULOSE, FROM CALF THYMUS* 2-Deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-1-methanesulfonate 2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate-1-methanesulfonate 2-Deoxy-2,2 Difluoro-D-Ribofuranose-2,5-Dibenzoate,1-Methane sulphonate 2-DEOXY-2,2-DIFLUORO-D-RIBOFURANOSE-3,5-DIBENZOATE-1-METHANESULFONATE 2-DEOXY-2-FLUORO-D-ARABINOFURANOSE α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate

2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate

2-deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate(T7)

((2R,3R)-3-(benzoyloxy)-4,4-difluoro-5-hydroxytetrahydrofuran-2-yl)methyl benzoate

a-D-erythro-Pentofuranose,2-deoxy-2,2-difluoro-, 3,5-dibenzoate

3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-erythro-pentofuranose

2-Deoxy-2,2-difluoro-D-erythro-ribofuranose-3,5-dibenzoate

3,5-Di-O-benzoyl-2,2-difluoro-2-deoxyribose

3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-ribofuranose

2-deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoates

2-Deoxy-2,2-difluoro-alpha-D-erythro-pentofuranose 3,5-dibenzoate

Gemcitabine impurity 1/2-Deoxy-2,2-difluoro-D-erythro-ribofuranose-3,5-dibenzoate

2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate(Gemcitabine impurity)

α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate

α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate USP/EP/BP

"(D-Erythro D-Threo)-2-Deoxy-2, 2-Difluoro Pentafuranose-1-Ulose-3, 5-Ditoluate"

α-D-erythro-Pentofuranose-2-deoxy-2,2-difluoro-3,5-dibenzoate

2-deoxy-2,2-difluoro-α-D-erythro-Pentofuranose 3,5-dibenzoate

Ceftobiprole Impurity 7

2-Deoxy-2,2-difluoro-a-D-ribofuranose-3,5-dibenzoate

((2R,3R,5S)-3-(Benzoyloxy)-4,4-difluoro-5-hydroxytetrahydrofuran-2-yl)methyl benzoate

3,5-di-O-benzoyl-2-deoxy-2-gem-difluoro-1-α-D-ribofuranose

143157-22-6

Aromatics

Carbohydrates & Derivatives

Intermediates

INTERMEDIATESOFGEMCITABINE

Aromatics Compounds