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

Xanthone CAS 90-47-1 Purity ≥98.0% (HPLC)

Chemical Name: Xanthone

Synonyms: 9H-Xanthen-9-one

CAS: 90-47-1

Purity: ≥98.0% (HPLC)

Appearance: White to Tan Powder or Crystals

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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Ethyl (Ethoxymethylene)cyanoacetate CAS 94-05-3 Purity ≥99.0% (GC)

Chemical Name: Ethyl (Ethoxymethylene)cyanoacetate

Synonyms: Ethyl 2-Cyano-3-Ethoxyacrylate

CAS: 94-05-3

Purity: ≥99.0% (GC)

Appearance: Light Yellow Flaky Crystal

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Courriel : alvin@ruifuchem.com

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tert-Butyl Acetoacetate CAS 1694-31-1 Purity ≥99.0% (GC)

Chemical Name: tert-Butyl Acetoacetate

CAS: 1694-31-1

Purity: ≥99.0% (GC)

Appearance: Colorless Transparent Liquid

Contact : Dr Alvin Huang

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Courriel : alvin@ruifuchem.com

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1-Bromo-2-Methylpropane CAS 78-77-3 Isobutyl Bromide Purity >98.0% (GC)

Chemical Name: 1-Bromo-2-Methylpropane

Synonyms: Isobutyl Bromide

CAS: 78-77-3

Pureté : > 98,0 % (GC)

Appearance: Colorless Liquid

Contact : Dr Alvin Huang

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Courriel : alvin@ruifuchem.com

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Stearoyl Vanillylamide CAS 58493-50-8 Purity ≥98.0% (HPLC)

Chemical Name: Stearoyl Vanillylamide

Synonyms: C18-VA; N-Vanillyloctadecanamide

CAS: 58493-50-8

Purity: ≥98.0% (HPLC)

Appearance: White or Off-White Power

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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Vitamin E-TPGS (Tocofersolan) CAS 9002-96-4 D-α-Tocopherol ≥25.0% High Quality

Vitamin E Polyethylene Glycol Succinate

Synonyms: Vitamin E-TPGS; Tocofersolan

CAS: 9002-96-4

Assay D-alpha Tocopherol (C29H50O2): ≥25.0%

Appearance: Off-White to Pale Yellow Waxy Solid

Vitamin E Derivative, High Quality

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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Microcrystalline Cellulose (MCC) CAS 9004-34-6 Assay 97.0~102.0%

Chemical Name: Microcrystalline Cellulose

Synonyms: MCC; Cellulose Microcrystalline

CAS: 9004-34-6

Assay: 97.0~102.0%

Appearance: White or Off-White Powder

Production commerciale de haute qualité

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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Sodium Trifluoromethanesulfonate CAS 2926-30-9 Purity ≥98.0% (HPLC)

Sodium Trifluoromethanesulfonate

Synonyms: Sodium Triflate or NaOTf

CAS: 2926-30-9

Purity: ≥98.0% (Ion Exchange Titration)

Appearance: White to Off-White Solid

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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2-Bromobenzenesulfonyl Chloride CAS 2905-25-1 Purity ≥98.0% (GC)

Chemical Name: 2-Bromobenzenesulfonyl Chloride

CAS: 2905-25-1

Purity: ≥98.0% (GC)

Appearance: Light Yellow to Yellow Powder

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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1,2-Difluorobenzene CAS 367-11-3 Purity ≥99.5% (GC)

Chemical Name: 1,2-Difluorobenzene

CAS: 367-11-3

Purity: ≥99.5% (GC)

Appearance: Clear Colorless Liquid

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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Diphenylacetaldehyde CAS 947-91-1 Purity >95.0% (GC)

Chemical Name: Diphenylacetaldehyde

CAS: 947-91-1

Purity: >95.0% (GC)

Appearance: Colorless to Pale Yellow Liquid

Contact : Dr Alvin Huang

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Courriel : alvin@ruifuchem.com

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Methyl (Triphenylphosphoranylidene)acetate CAS 2605-67-6 Purity >98.0% (HPLC)

Methyl (Triphenylphosphoranylidene)acetate

CAS: 2605-67-6

Pureté : >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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Acetoguanamine CAS 542-02-9 6-Methyl-1,3,5-Triazine-2,4-Diamine Purity ≥99.0% (HPLC)

6-Methyl-1,3,5-Triazine-2,4-Diamine

Synonyms: Acetoguanamine

CAS: 542-02-9

Pureté : ≥99,0 % (HPLC)

Appearance: White to Off-White Powder

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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Cyclopropylmethylamine CAS 2516-47-4 Purity ≥98.0% (GC)

Chemical Name: Cyclopropylmethylamine

Synonyms: (Aminomethyl)cyclopropane

CAS: 2516-47-4

Purity: ≥98.0% (GC)

Appearance: Colorless to Light Yellow Clear Liquid

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

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