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4-Chloro-N-Methyl-2-Pyridinecarboxamide CAS 220000-87-3 Sorafenib Tosylate Intermediate Factory High Purity
Chemical Name: 4-Chloro-N-Methyl-2-Pyridinecarboxamide
CAS: 220000-87-3
Appearance: Off-White to Light Yellow Powder
Purity: 98.0%~101.0% (on the dried basis) (HPLC)
Intermediate of Sorafenib Tosylate (CAS: 475207-59-1) in the treatment of RCC & HCC
High Quality, Commercial Production
Inquiry: alvin@ruifuchem.com
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4,6-Dimethyl-2-(Methylsulfonyl)pyrimidine CAS 35144-22-0 Purity ≥99.0% (HPLC) Factory
4,6-Dimethyl-2-(Methylsulfonyl)pyrimidine
CAS: 35144-22-0
Appearance: Yellow Crystalline Powder
Purity: ≥99.0% (HPLC)
Intermediate of API (CAS: 177036-94-1) in the treatment of Pulmonary Arterial Hypertension (PAH)
Contact: Dr. Alvin Huang
Mobile/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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(S)-2-Hydroxy-3-Methoxy-3,3-Diphenylpropionic Acid CAS 178306-52-0 Purity ≥99.0% Factory
Name: (S)-2-Hydroxy-3-Methoxy-3,3-Diphenylpropionic Acid
CAS: 178306-52-0
Appearance: Off-White to White Powder
Purity: ≥99.0%
Intermediate of API (CAS: 177036-94-1) in the treatment of Pulmonary Arterial Hypertension (PAH)
High Quality, Commercial Production
Inquiry: alvin@ruifuchem.com
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2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoic Acid CAS 178306-51-9 Purity ≥99.0% (HPLC) Factory
Name: 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoic Acid
CAS: 178306-51-9
Appearance: White or Off-White Powder
Purity: ≥99.0% (HPLC)
Intermediate of (CAS: 177036-94-1) in the treatment of Pulmonary Arterial Hypertension (PAH)
Inquiry: alvin@ruifuchem.com
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Methyl 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoate CAS 178306-47-3 Purity ≥99.0% Factory
Methyl 2-Hydroxy-3-Methoxy-3,3-Diphenylpropanoate
CAS: 178306-47-3
Appearance: White Powder
Purity: ≥99.0%
Intermediate of API (CAS: 177036-94-1) in the treatment of Pulmonary Arterial Hypertension (PAH)
Inquiry: alvin@ruifuchem.com
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Potassium Bitartrate CAS 868-14-4 Purity 99.0%~101.0%
Name: Potassium Bitartrate
CAS: 868-14-4
White Crystals to Granular, Crystalline Powder
Purity: 99.0%~101.0% (C4H5KO6)
Contact: Dr. Alvin Huang
Mobile/Wechat/WhatsApp: +86-15026746401
Enquiry: alvin@ruifuchem.com
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Aspartame CAS 22839-47-0 High Purity 98.5%~102.0% Factory High Quality
Name: Aspartame
CAS: 22839-47-0
Appearance and Taste: White Granules or Crystalline Powders With Strong Sweet Taste and Its Dilute Dolution is Approximately 180 Times Sweeter Than Sucrose.
Purity: 98.5%~102.0% (as C14H18N2O5)
High Quality, Commercial Production
Enquiry: alvin@ruifuchem.com
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Fumaric Acid CAS 110-17-8 Purity 99.5%~100.5% Factory High Purity
Chemical Name: Fumaric Acid
CAS: 110-17-8
White Crystalline Powder or Granules, Acidity
Purity: 99.5-100.5% (as C4H4O4 on Anhydrous Basis)
High Quality, Commercial Production
Contact: Dr. Alvin Huang
Mobile/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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(-)-O-Acetyl-L-Malic Anhydride CAS 59025-03-5 Purity ≥98.0%
Chemical Name: (-)-O-Acetyl-L-Malic Anhydride
Synonyms: (S)-(-)-2-Acetoxysuccinic Anhydride
CAS: 59025-03-5
Appearance: White or Off-White Crystalline Powder
Purity: ≥98.0%
Factory High Quality, Commercial Production
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Dimethyl D-(+)-Malate CAS 70681-41-3 Purity ≥98.0% (GC) Factory
Chemical Name: Dimethyl D-(+)-Malate
CAS: 70681-41-3
Appearance: Yellow or Light Yellow Transparent Liquid
Purity: ≥98.0% (GC)
Contact: Dr. Alvin Huang
Mobile/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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Diethyl D-(+)-Malate CAS 7554-28-1 Purity ≥98.0% (GC) Factory
Chemical Name: Diethyl D-(+)-Malate
CAS: 7554-28-1
Appearance: Colorless to Light Yellow Liquid
Purity: ≥98.0% (GC)
Contact: Dr. Alvin Huang
Mobile/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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Dimethyl L-(-)-Malate CAS 617-55-0 Purity ≥98.0% (GC)
Chemical Name: Dimethyl L-(-)-Malate
CAS: 617-55-0
Appearance: Colorless to Light Yellow Liquid
Purity: ≥98.0% (GC)
Contact: Dr. Alvin Huang
Mobile/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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Diethyl L-(-)-Malate CAS 691-84-9 Purity ≥98.0% (GC)
Chemical Name: Diethyl L-(-)-Malate
CAS: 691-84-9
Colorless to Almost Colorless Clear Liquid
Purity: ≥98.0% (GC)
Contact: Dr. Alvin Huang
Mobile/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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D-(+)-Malic Acid CAS 636-61-3 Purity ≥99.0% (HPLC) Optical Purity ≥99.0% Factory High Quality
Name: D-(+)-Malic Acid
CAS: 636-61-3
White Crystal or Crystalline Powder, Special Acidity
Purity: ≥99.0% (HPLC) (C4H6O5)
Optical Purity (e.e): ≥99.0% (HPLC)
Contact: Dr. Alvin Huang
Mobile/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
