Produttori e fornitori di intermedi farmaceutici - Fabbrica cinese di intermedi farmaceutici

2-Hydroxyethylhydrazine CAS 109-84-2 Purity >95.0% (GC)

Chemical Name: 2-Hydroxyethylhydrazine

Synonyms: 2-Hydrazinoethanol

CAS: 109-84-2

Purity: >95.0% (GC)

Colorless to Light Yellow Liquid or Viscous Liquid

Contatto: dottor Alvin Huang

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1-Acetyl-2-Phenylhydrazine CAS 114-83-0 Purity >99.0% (HPLC)

Chemical Name: 1-Acetyl-2-Phenylhydrazine

CAS: 114-83-0

Purezza: >99,0% (HPLC)

Appearance: White to Off-White Needle Crystalline Solid

Alta qualità, produzione commerciale

Contatto: dottor Alvin Huang

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Hydrazine Monohydrochloride CAS 2644-70-4 Purity >99.0% (T)

Chemical Name: Hydrazine Monohydrochloride

Synonyms: Hydrazinium Monochloride

CAS: 2644-70-4

Purity: >99.0% (T)

Appearance: White Moist Crystalline Powder, Hygroscopic

Alta qualità, produzione commerciale

Contatto: dottor Alvin Huang

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Hydrazine Dihydrochloride CAS 5341-61-7 Purity >99.0% (T)

Chemical Name: Hydrazine Dihydrochloride

Synonyms: Hydrazinium Dichloride

CAS: 5341-61-7

Purity: >99.0% (T)

Appearance: White Crystalline Powder, Hygroscopic

Alta qualità, produzione commerciale

Contatto: dottor Alvin Huang

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Methylhydrazine Sulfate CAS 302-15-8 Purity >99.0% (HPLC)

Chemical Name: Methylhydrazine Sulfate

CAS: 302-15-8

Purezza: >99,0% (HPLC)

Appearance: White Acicular Crystal

Alta qualità, produzione commerciale

Contatto: dottor Alvin Huang

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2-Hydrazinopyridine CAS 4930-98-7 Purity >97.0% (GC)

Chemical Name: 2-Hydrazinopyridine

Synonyms: 2-Pyridylhydrazine; 2-Hydrazinylpyridine

CAS: 4930-98-7

Purezza: >97,0% (GC)

Appearance: Off-White to Yellow Solid

Contatto: dottor Alvin Huang

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Acethydrazide CAS 1068-57-1 Purity >99.0% (HPLC) Factory

Chemical Name: Acethydrazide

Synonyms: Acetohydrazide; Acetic Hydrazide

CAS: 1068-57-1

Purezza: >99,0% (HPLC)

Appearance: White to Off-White Needle Crystalline Solid

Alta qualità, produzione commerciale

Contatto: dottor Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Phenylhydrazine CAS 100-63-0 Purity >99.0% (GC)

Chemical Name: Phenylhydrazine

CAS: 100-63-0

Purezza: >99,0% (GC)

Appearance: Colorless to Light Yellow Oily Liquid

Alta qualità, produzione commerciale

Contatto: dottor Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Formohydrazide CAS 624-84-0 Purity >99.0% (HPLC)

Chemical Name: Formohydrazide

Synonyms: Formic Hydrazide; Formic Acid Hydrazide

CAS: 624-84-0

Purezza: >99,0% (HPLC)

Appearance: White Needle Crystalline Solid

Contatto: dottor Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Benzyl Carbazate CAS 5331-43-1 Purity >99.0% (HPLC)

Chemical Name: Benzyl Carbazate

Syn.: Carbobenzoxyhydrazine; Benzyl Hydrazinocarboxylate

CAS: 5331-43-1

Purezza: >99,0% (HPLC)

Appearance: White to Off-White Powder

Alta qualità, produzione commerciale

Contatto: dottor Alvin Huang

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E-Mail: alvin@ruifuchem.com

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tert-Butyl Carbazate CAS 870-46-2 Purity >99.0% (GC) Factory

Chemical Name: tert-Butyl Carbazate

Synonyms: Boc-Hydrazine; tert-Butyl Hydrazinecarboxylate

CAS: 870-46-2

Purezza: >99,0% (GC)

Appearance: White to Off-White Powder

Contatto: dottor Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Ethyl Carbazate CAS 4114-31-2 Purity >99.0% (HPLC)

Chemical Name: Ethyl Carbazate

Synonyms: Ethyl Hydrazinocarboxylate

CAS: 4114-31-2

Purezza: >99,0% (HPLC)

Appearance: White Crystalline Powder

Alta qualità, produzione commerciale

Contatto: dottor Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Methyl Carbazate CAS 6294-89-9 Purity >99.0% (GC)

Chemical Name: Methyl Carbazate

Synonyms: Methyl Hydrazinocarboxylate

CAS: 6294-89-9

Purezza: >99,0% (GC)

White or Off-White to Pale Yellow Crystal Powder

Contatto: dottor Alvin Huang

Cellulare/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Valdecoxib CAS 181695-72-7 Purity >99.5% (HPLC)

Chemical Name: Valdecoxib

CAS: 181695-72-7

Purity: >99.5% (HPLC)

Appearance: White or Off-White Powder

API, A Second-Generation COX-2 Inhibitor

Contatto: dottor Alvin Huang

Cellulare/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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