Fabricants et fournisseurs d'intermédiaires pharmaceutiques - Usine d'intermédiaires pharmaceutiques en Chine

Azetidine Hydrochloride CAS 36520-39-5 Assay ≥98.0% (HPLC)

Chemical Name: Azetidine Hydrochloride

CAS: 36520-39-5

CAS Free Base: 503-29-7

Assay: ≥98.0% (HPLC)

Appearance: White to Off-White Crystalline Powder

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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Azetidine CAS 503-29-7 Assay ≥98.0% (GC)

Chemical Name: Azetidine

CAS: 503-29-7

CAS HCl: 36520-39-5

Assay: ≥98.0% (GC)

Appearance: Colorless to Pale Yellow Liquid

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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4-Methoxybenzyl Alcohol CAS 105-13-5 Assay ≥99.0% (GC) Factory

Chemical Name: 4-Methoxybenzyl Alcohol

Synonyms: Anise Alcohol; Anisyl Alcohol

CAS: 105-13-5

Assay: ≥99.0% (GC)

Appearance: Colorless to Pale Yellow Liquid or Solid

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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N-Hydroxysulfosuccinimide Sodium Salt (Sulfo-NHS) CAS 106627-54-7 Purity ≥98.0% (HPLC)

Name: N-Hydroxysulfosuccinimide Sodium Salt

Synonyms: Sulfo-NHS

CAS: 106627-54-7

Pureté : ≥98,0 % (HPLC)

Appearance: Off-White to White Powder

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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DL-Carnitine Hydrochloride CAS 461-05-2 Assay 98.0%-102.0% (Titration)

Chemical Name: DL-Carnitine Hydrochloride

CAS: 461-05-2

Assay: 98.0%-102.0% (Titration)

Appearance: White Crystalline Powder

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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L-Theanine CAS 3081-61-6 Assay 98.0-102.0% (HPLC) Factory

Chemical Name: L-Theanine

CAS: 3081-61-6

Assay: 98.0-102.0% (HPLC)

Appearance: White Crystalline Powder

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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D-Glutamic Acid (H-D-Glu-OH) CAS 6893-26-1 Assay 98.0%-101.0% (HPLC) Factory

Chemical Name: D-Glutamic Acid

Synonyms: H-D-Glu-OH

CAS: 6893-26-1

Assay: 98.0%-101.0% (HPLC)

Appearance: White Crystalline Powder

Amino Acids and Derivatives, High Quality

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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D-Allothreonine CAS 24830-94-2 Assay 99.0%-101.0% (HPLC) Factory

Chemical Name: D-Allothreonine

Synonyms: H-D-allo-Thr-OH

CAS: 24830-94-2

Assay: 99.0%-101.0% (HPLC) Optical Purity ≥99.5%

Appearance: White Crystals or Crystalline Powder

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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DL-Serine Hydrazide Hydrochloride CAS 55819-71-1 Assay ≥98.0% (HPLC)

DL-Serine Hydrazide Hydrochloride

CAS: 55819-71-1

Assay: ≥98.0% (HPLC)

Appearance: White or Off-White Powder

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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Cbz-Aminomalonic Acid CAS 76387-79-6 Assay ≥97.0% (HPLC)

Chemical Name: Cbz-Aminomalonic Acid

CAS: 76387-79-6

Assay: ≥97.0% (HPLC)

Aspect : Poudre cristalline blanche ou blanc cassé

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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DL-Cysteine Hydrochloride CAS 10318-18-0 Assay 98.0%-102.0%

Chemical Name: DL-Cysteine Hydrochloride

Synonyms: H-DL-Cys·HCl

CAS: 10318-18-0

Assay: 98.0%-102.0%

Appearance: White Crystalline Powder

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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Boc-NH-PEG3-NH2 CAS 101187-40-0 Purity ≥96.0% (GC)

N-Boc-1,11-Diamino-3,6,9-Trioxaundecane

Synonyms: Boc-NH-PEG3-NH2

CAS: 101187-40-0

Purity: ≥96.0% (GC)

Appearance: Light Yellow Liquid

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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Dehydroepiandrosterone Acetate CAS 853-23-6 Purity ≥99.0% (HPLC)

Chemical Name: Dehydroepiandrosterone Acetate

Synonyms: Dehydroisoandrosterone 3-Acetate

CAS: 853-23-6

Purity: ≥99.0% (HPLC)

Appearance: White or Almost White Crystalline Powder

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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Mono-tert-Butyl Malonate CAS 40052-13-9 Purity >98.0% (Titration with NaOH) Factory

Chemical Name: Mono-tert-Butyl Malonate

Synonyms: 3-tert-Butoxy-3-Oxopropanoic Acid

CAS: 40052-13-9

Purity: >98.0% (Titration with NaOH)

Light Yellow Clear Liquid or Low Melting Solid

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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