Pharmaceutical Intermediates Manufacturers & Suppliers - China Pharmaceutical Intermediates Factory

Sodium Iodide (NaI) CAS 7681-82-5 Assay ≥99.0% (Titration) Factory CP2010 Standard

Chemical Name: Sodium Iodide (NaI)

CAS: 7681-82-5

Assay (Dried Basis): ≥99.0% (Titration)

Appearance: White Crystal or White Crystalline Powder

CP2010 / USP Standard, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Astaxanthin CAS 472-61-7 Assay >3.0% Factory High Quality

Chemical Name: Astaxanthin

CAS: 472-61-7

Origin: Haematococcus Pluvialisis Extract

Specification: 1%, 1.5%, 2%, 3%, 5%, 10%

Appearance: Deep Red Powder

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Acetyl-L-Carnitine Hydrochloride CAS 5080-50-2 Assay 98.0%~101.0% (Titration) Factory

Chemical Name: Acetyl-L-Carnitine Hydrochloride

Synonyms: ALC

CAS: 5080-50-2

Assay: 98.0%~101.0% (Titration)

Appearance: White Crystalline Powder

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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2-(Bromomethyl)-5-(Trifluoromethyl)furan CAS 17515-77-4 Purity >95.0% (GC)

2-(Bromomethyl)-5-(Trifluoromethyl)furan

CAS: 17515-77-4

Purity: >95.0% (GC)

Appearance: Colorless to Light Yellow Liquid

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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1-Chloro-3,5-di(4-Chlorbenzoyl)-2-Deoxy-D-Ribose CAS 3601-90-9 Decitabine Intermediate Assay >90.0% (HPLC) Factory

1-Chloro-3,5-di(4-Chlorbenzoyl)-2-Deoxy-D-Ribose

CAS: 3601-90-9

Related CAS: 21740-23-8

Assay: >90.0% (HPLC)

Appearance: White or Almost White Powder

Intermediate of Decitabine (CAS: 2353-33-5)

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Uridine 5′-Diphosphoglucose Disodium Salt CAS 28053-08-9 Purity ≥95.0% (HPLC)

Uridine 5′-Diphosphoglucose Disodium Salt

CAS: 28053-08-9

Purity: ≥95.0% (HPLC)

White Powder or Off-White Powder. Hygroscopic

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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1,3:2,4-Dibenzylidene Sorbitol CAS 32647-67-9 Purity >98.0%

Chemical Name: 1,3:2,4-Dibenzylidene Sorbitol

CAS: 32647-67-9

Purity: >98.0%

Appearance: White to Loose Powder

Nucleating Agent & Clarifier For Polyolefines

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Fish Collagen Peptide CAS 9064-67-9 Protein ≥95.0%

Chemical Name: Fish Collagen Peptide

CAS: 9064-67-9

Protein: ≥95.0%

Appearance: White Powder

Contact: Mr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Diethyl Acetamidomalonate CAS 1068-90-2 Purity >99.0% (GC) Factory High Purity

Chemical Name: Diethyl Acetamidomalonate

CAS: 1068-90-2

Purity: >99.0% (GC)

Appearance: White or Off-White Crystalline Powder

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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3-Chloropivaloyl Chloride CAS 4300-97-4 Purity >99.0% (GC)

Chemical Name: 3-Chloropivaloyl Chloride

CAS: 4300-97-4

Purity: >99.0% (GC)

Colorless or Light Yellow Transparent Liquid

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Pivaloyl Chloride CAS 3282-30-2 Purity >99.0% (GC) Factory

Chemical Name: Pivaloyl Chloride

CAS: 3282-30-2

Purity: >99.0% (GC)

Appearance: Colorless Transparent Liquid

Production Capacity 3000 Tons per Year, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Chloromethyl Pivalate CAS 18997-19-8 Purity >99.0% (GC)

Chemical Name: Chloromethyl Pivalate

CAS: 18997-19-8

Purity: >99.0% (GC)

Colorless or Light Yellow Transparent Liquid

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Iodomethyl Pivalate CAS 53064-79-2 (Stabilized with Copper Chip) Purity >97.0% (GC)

Iodomethyl Pivalate (Stabilized with Copper Chip)

CAS: 53064-79-2

Purity: >97.0% (GC)

Colorless or Light Yellow Transparent Liquid

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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cis-4-Hydroxy-D-Proline CAS 2584-71-6 Purity >98.0% (HPLC)

Chemical Name: cis-4-Hydroxy-D-Proline

Synonyms: H-D-cis-Hyp-OH

CAS: 2584-71-6

Purity: >98.0% (HPLC)

Appearance: White or Off-White Crystalline Powder

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Pharmaceutical Intermediates

Epitalon CAS 307297-39-8 Purity ≥98.0% (HPLC) High Purity

Tirzepatide CAS 2023788-19-2 Purity (HPLC) ≥99.0% Peptide Content ≥85.0% High Quality

N,N-Dimethylpropionamide (DMPA) CAS 758-96-3 Purity ≥99.0% (GC) High Quality

2,2′-Dimorpholinodiethyl Ether (DMDEE) CAS 6425-39-4 Purity ≥99.0% (GC) Polyurethane Foam Catalyst High Quality

N,N,N’,N”,N”-Pentamethyldiethylenetriamine (PMDETA) CAS 3030-47-5 Purity ≥99.0% (GC) Polyurethane Amine Catalysts High Quality

2-Methyl-1,4-Diazabicyclo[2.2.2]octane CAS 1193-66-4 Purity ≥90.0% (GC)

N-(2-Hydroxypropyl)ethylenediamine CAS 123-84-2 Purity ≥99.7% (GC) High Quality

Isophoronediamine (IPDA) CAS 2855-13-2 (cis- and trans- mixture) Purity ≥99.7% (GC) High Quality

Polyetheramine D-230 CAS 9046-10-0 Average Mn ~230 Assay ≥97.0% High Quality

3-(Dimethylamino)propylamine (DMAPA) CAS 109-55-7 Purity ≥99.8% (GC) High Quality

Diethylenetriamine (DETA) CAS 111-40-0 Purity ≥99.0% (GC) High Quality

Ethylenediamine (EDA) CAS 107-15-3 Purity ≥99.5% (GC) High Quality

2-(2-Aminoethylamino)ethanol (AEEA) CAS 111-41-1 Purity ≥99.5% (GC) High Quality

Sodium Iodide (NaI) CAS 7681-82-5 Assay ≥99.0% (Titration) Factory CP2010 Standard

Astaxanthin CAS 472-61-7 Assay >3.0% Factory High Quality

Acetyl-L-Carnitine Hydrochloride CAS 5080-50-2 Assay 98.0%~101.0% (Titration) Factory

2-(Bromomethyl)-5-(Trifluoromethyl)furan CAS 17515-77-4 Purity >95.0% (GC)

1-Chloro-3,5-di(4-Chlorbenzoyl)-2-Deoxy-D-Ribose CAS 3601-90-9 Decitabine Intermediate Assay >90.0% (HPLC) Factory

Uridine 5′-Diphosphoglucose Disodium Salt CAS 28053-08-9 Purity ≥95.0% (HPLC)

1,3:2,4-Dibenzylidene Sorbitol CAS 32647-67-9 Purity >98.0%

Fish Collagen Peptide CAS 9064-67-9 Protein ≥95.0%

Diethyl Acetamidomalonate CAS 1068-90-2 Purity >99.0% (GC) Factory High Purity

3-Chloropivaloyl Chloride CAS 4300-97-4 Purity >99.0% (GC)

Pivaloyl Chloride CAS 3282-30-2 Purity >99.0% (GC) Factory

Chloromethyl Pivalate CAS 18997-19-8 Purity >99.0% (GC)

Iodomethyl Pivalate CAS 53064-79-2 (Stabilized with Copper Chip) Purity >97.0% (GC)

cis-4-Hydroxy-D-Proline CAS 2584-71-6 Purity >98.0% (HPLC)