Pharmaceutical Intermediates Manufacturers & Suppliers - China Pharmaceutical Intermediates Factory

Phenothiazine CAS 92-84-2 Purity >99.0% (GC) Factory High Quality

Chemical Name: Phenothiazine

CAS: 92-84-2

Purity: >99.0% (GC)

Appearance: Light Yellow Crystalline Powder

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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3-Bromothiophene CAS 872-31-1 Purity >99.0% (GC) Factory High Quality

Chemical Name: 3-Bromothiophene

CAS: 872-31-1

Purity: >99.0% (GC)

Appearance: Colorless or Light Yellow Clear Liquid

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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2-Bromothiophene CAS 1003-09-4 Purity >99.5% (GC) Factory High Quality

Chemical Name: 2-Bromothiophene

CAS: 1003-09-4

Purity: >99.5% (GC)

Appearance: Colorless to Light Yellow Clear Liquid

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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2-Acetyl-4-Chlorothiophen CAS 34730-20-6 Purity >98.0% High Quality

Chemical Name: 2-Acetyl-4-Chlorothiophen

CAS: 34730-20-6

Purity: >98.0%

Appearance: Light Yellow Liquid

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Ethyl 2-Aminothiophene-3-Carboxylate CAS 31891-06-2 Purity >98.0% (GC)

Ethyl 2-Aminothiophene-3-Carboxylate

CAS: 31891-06-2

Purity: >98.0% (GC)

Appearance: Light Brown Solid

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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2-Thiophenecarbonyl Chloride CAS 5271-67-0 Purity >99.0% (Titration)

Chemical Name: 2-Thiophenecarbonyl Chloride

Synonyms: 2-Thenoyl Chloride

CAS: 5271-67-0

Purity: >99.0% (Titration)

Appearance: Colorless to Light Yellow Transparent Liquid

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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2-Chloro-5-Methylthiophene CAS 17249-82-0 Purity >96.0% (GC) Factory High Quality

Chemical Name: 2-Chloro-5-Methylthiophene

CAS: 17249-82-0

Purity: >96.0% (GC)

Appearance: Light Yellow Liquid

High Quality, Commercial Production

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2-Chlorothiophene CAS 96-43-5 Purity >99.0% (GC) Factory High Quality

Chemical Name: 2-Chlorothiophene

CAS: 96-43-5

Purity: >99.0% (GC)

Appearance: Colorless Transparent to Light Yellow Liquid

High Quality, Commercial Production

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Thiophene CAS 110-02-1 Purity ≥99.9% (GC) Factory High Quality

Chemical Name: Thiophene

CAS: 110-02-1

Purity: ≥99.9% (GC)

Appearance: Colorless Transparent or Light Yellow Liquid

High Quality, Commercial Production

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Tenoxicam Intermediate CAS 59804-25-0 Purity >98.0% (HPLC) Factory

Tenoxicam Intermediate CAS: 59804-25-0

Purity: >98.0% (HPLC)

Appearance: Khaki Powder

Intermediate of Tenoxicam (CAS: 59804-37-4)

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Tenoxicam Intermediate CAS 98827-44-2 Purity >98.0% (HPLC)

Tenoxicam Intermediate

CAS: 98827-44-2

Purity: >98.0% (HPLC)

Appearance: Khaki Powder

Intermediate of Tenoxicam (CAS: 59804-37-4)

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Methyl 3-[(Methoxycarbonylmethyl)sulfamoyl]thiophene-2-Carboxylate CAS 106820-63-7 Purity >99.0% (HPLC) Tenoxicam Intermediate

Chemical Name: Methyl 3-[(Methoxycarbonylmethyl)sulfamoyl]thiophene-2-Carboxylate

CAS: 106820-63-7

Purity: >99.0% (HPLC)

Appearance: Off-White Crystalline Powder

Intermediate of Tenoxicam (CAS: 59804-37-4)

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Methyl 3-Amino-2-Thiophenecarboxylate CAS 22288-78-4 Purity >99.0% (GC) Tenoxicam Intermediate Factory

Chemical Name: Methyl 3-Amino-2-Thiophenecarboxylate

CAS: 22288-78-4

Purity: >99.0% (GC)

Appearance: White to Off-White Crystalline Powder

Intermediate of Tenoxicam (CAS: 59804-37-4)

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Tenoxicam CAS 59804-37-4 Purity >99.5% (HPLC) Factory API High Quality

Chemical Name: Tenoxicam

CAS: 59804-37-4

Purity: >99.5% (HPLC)

Appearance: Light Yellow to Yellow Crystalline Powder

High Quality, Commercial Production

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

Phenothiazine CAS 92-84-2 Purity >99.0% (GC) Factory High Quality

3-Bromothiophene CAS 872-31-1 Purity >99.0% (GC) Factory High Quality

2-Bromothiophene CAS 1003-09-4 Purity >99.5% (GC) Factory High Quality

2-Acetyl-4-Chlorothiophen CAS 34730-20-6 Purity >98.0% High Quality

Ethyl 2-Aminothiophene-3-Carboxylate CAS 31891-06-2 Purity >98.0% (GC)

2-Thiophenecarbonyl Chloride CAS 5271-67-0 Purity >99.0% (Titration)

2-Chloro-5-Methylthiophene CAS 17249-82-0 Purity >96.0% (GC) Factory High Quality

2-Chlorothiophene CAS 96-43-5 Purity >99.0% (GC) Factory High Quality

Thiophene CAS 110-02-1 Purity ≥99.9% (GC) Factory High Quality

Tenoxicam Intermediate CAS 59804-25-0 Purity >98.0% (HPLC) Factory

Tenoxicam Intermediate CAS 98827-44-2 Purity >98.0% (HPLC)

Methyl 3-[(Methoxycarbonylmethyl)sulfamoyl]thiophene-2-Carboxylate CAS 106820-63-7 Purity >99.0% (HPLC) Tenoxicam Intermediate

Methyl 3-Amino-2-Thiophenecarboxylate CAS 22288-78-4 Purity >99.0% (GC) Tenoxicam Intermediate Factory

Tenoxicam CAS 59804-37-4 Purity >99.5% (HPLC) Factory API High Quality