Pharmaceutical Intermediates Manufacturers & Suppliers - China Pharmaceutical Intermediates Factory

2,6-Dimethylaniline 2,6-Xylidine CAS 87-62-7 Purity >99.5% (GC) Factory

Chemical Name: 2,6-Dimethylaniline

Synonyms: 2,6-Xylidine

CAS: 87-62-7

Purity: >99.5% (GC)

Appearance: Light Yellow Transparent Liquid

High Quality, Commercial Production

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E-Mail: alvin@ruifuchem.com

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2,4-Difluorophenyl Isothiocyanate CAS 141106-52-7 Purity >98.0% (GC)

Name: 2,4-Difluorophenyl Isothiocyanate

CAS: 141106-52-7

Purity: >98.0% (GC)

Appearance: Light Yellow Liquid

High Quality, Commercial Production

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7-Methoxy-1-Naphthylacetonitrile CAS 138113-08-3 Purity >99.0% (HPLC) Agomelatine Intermediate

Chemical Name: 7-Methoxy-1-Naphthylacetonitrile

Synonyms: 7-Methoxy-1-Naphthylmethylcyanide

CAS: 138113-08-3

Purity: >99.0% (HPLC)

Appearance: Light Yellow Powder

Intermediate of Agomelatine (CAS: 138112-76-2)

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1-(4-Chlorobenzhydryl)piperazine CAS 303-26-4 Purity >98.0% (GC)

Chemical Name: 1-(4-Chlorobenzhydryl)piperazine

Synonyms: 1-[(4-Chlorophenyl)phenylmethyl]piperazine

CAS: 303-26-4

Purity: >98.0% (GC)

Appearance: White to Light Yellow Powder or Chunks

High Quality, Commercial Production

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4-N-Boc-2-Methylpiperazine CAS 120737-59-9 Purity >97.0% (GC)

Chemical Name: 4-N-Boc-2-Methylpiperazine

Synonyms: N-1-Boc-3-Methylpiperazine

CAS: 120737-59-9

Purity: >97.0% (GC)

Appearance: Light Yellow to Yellow to Brown Liquid

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1,4-Bis(3-Aminopropyl)piperazine (BAPP) CAS 7209-38-3 Purity >98.0% (GC) (T)

Name: 1,4-Bis(3-Aminopropyl)piperazine

Synonyms: 1,4-Piperazinedipropanamine; BAPP

CAS: 7209-38-3

Purity: >98.0% (GC) (T)

Appearance: Colorless to Pale Yellow Liquid

High Quality, Commercial Production

Contact: Dr. Alvin Huang

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1-(2-Methoxyphenyl)piperazine CAS 35386-24-4 Purity >98.0% (GC) (T)

Chemical Name: 1-(2-Methoxyphenyl)piperazine

Synonyms: 2-(1-Piperazinyl)anisole

CAS: 35386-24-4

Purity: >98.0% (GC) (T)

Colorless to Pale Yellow Liquid or Solid (Low-Melting)

High Quality, Commercial Production

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(R)-1-Boc-3-(Hydroxymethyl)piperazine CAS 278788-66-2 Purity >98.0% (HPLC) E.E >98.0%

Name: (R)-1-Boc-3-(Hydroxymethyl)piperazine

CAS: 278788-66-2

Purity: >98.0% (HPLC)

Enantiometric Excess: >98.0%

White to Light Yellow Powder, Crystals or Solid

High Quality, Commercial Production

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1,4-Bis(2-Hydroxyethyl)piperazine CAS 122-96-3 Purity >98.5% (GC) High Quality

Name: 1,4-Bis(2-Hydroxyethyl)piperazine

Synonyms: 1,4-Piperazinediethanol;

N,N’-Bis(2-Hydroxyethyl)piperazine

CAS: 122-96-3

Purity: >98.5% (GC)

Appearance: White to Pale Yellow Powder or Crystals

High Quality, Commercial Production

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1-(2-Furoyl)piperazine CAS 40172-95-0 Purity >97.0% (GC)

Chemical Name: 1-(2-Furoyl)piperazine

Synonyms: 2-Furoic Piperazide; 2-Furanyl-1-Piperazinylmethanone

CAS: 40172-95-0

Purity: >97.0% (GC)

Appearance: Light Yellow Powder

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(S)-1-Boc-3-Hydroxymethylpiperazine CAS 314741-40-7 Purity >98.0% (HPLC)

Name: (S)-1-Boc-3-Hydroxymethylpiperazine

CAS: 314741-40-7

Purity: >98.0% (HPLC)

Appearance: White to Off-White Solid

High Quality, Commercial Production

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4-(4-Methylpiperazinyl)benzoic Acid CAS 86620-62-4 Purity >98.0% (HPLC)

Chemical Name: 4-(4-Methylpiperazinyl)benzoic Acid

Synonyms: 1-(4-Carboxyphenyl)-4-Methylpiperazine

CAS: 86620-62-4

Purity: >98.0% (HPLC)

Appearance: White to Light Yellow Powder or Crystals

High Quality, Commercial Production

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4-(4-Methyl-1-piperazinyl)aniline CAS 16153-81-4 Purity >98.0% (GC)

Chemical Name: 4-(4-Methyl-1-Piperazinyl)aniline

Synonyms: 1-(4-Aminophenyl)-4-Methylpiperazine

CAS: 16153-81-4

Purity: >98.0% (GC)

Appearance: White to Gray to Brown Powder to Crystal

High Quality, Commercial Production

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1-Methylhomopiperazine CAS 4318-37-0 Purity >98.0% (GC)

Chemical Name: 1-Methylhomopiperazine

Synonyms: N-Methylhomopiperazine; 1-Methyl-1,4-diazepane

CAS: 4318-37-0

Purity: >98.0% (GC)

Appearance: Colorless to Almost Colorless Clear Liquid

High Quality, Commercial Production

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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

2,6-Dimethylaniline 2,6-Xylidine CAS 87-62-7 Purity >99.5% (GC) Factory

2,4-Difluorophenyl Isothiocyanate CAS 141106-52-7 Purity >98.0% (GC)

7-Methoxy-1-Naphthylacetonitrile CAS 138113-08-3 Purity >99.0% (HPLC) Agomelatine Intermediate

1-(4-Chlorobenzhydryl)piperazine CAS 303-26-4 Purity >98.0% (GC)

4-N-Boc-2-Methylpiperazine CAS 120737-59-9 Purity >97.0% (GC)

1,4-Bis(3-Aminopropyl)piperazine (BAPP) CAS 7209-38-3 Purity >98.0% (GC) (T)

1-(2-Methoxyphenyl)piperazine CAS 35386-24-4 Purity >98.0% (GC) (T)

(R)-1-Boc-3-(Hydroxymethyl)piperazine CAS 278788-66-2 Purity >98.0% (HPLC) E.E >98.0%

1,4-Bis(2-Hydroxyethyl)piperazine CAS 122-96-3 Purity >98.5% (GC) High Quality

1-(2-Furoyl)piperazine CAS 40172-95-0 Purity >97.0% (GC)

(S)-1-Boc-3-Hydroxymethylpiperazine CAS 314741-40-7 Purity >98.0% (HPLC)

4-(4-Methylpiperazinyl)benzoic Acid CAS 86620-62-4 Purity >98.0% (HPLC)

4-(4-Methyl-1-piperazinyl)aniline CAS 16153-81-4 Purity >98.0% (GC)

1-Methylhomopiperazine CAS 4318-37-0 Purity >98.0% (GC)