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

2-Bromo-5-Methoxypyrazine CAS 143250-10-6 Purity >98.0% (HPLC)

Chemical Name: 2-Bromo-5-Methoxypyrazine

CAS: 143250-10-6

Purity: >98.0% (HPLC)

Appearance: Yellow Powder

Courriel : alvin@ruifuchem.com

enquête détail
2-Aminopyrazine CAS 5049-61-6 Purity >99.0% (Nonaqueous Titration)

Chemical Name: 2-Aminopyrazine

CAS: 5049-61-6

Purity: >99.0% (Nonaqueous Titration)

Appearance: Light Yellow to Light Grey Powder or Crystals

Production commerciale de haute qualité

Courriel : alvin@ruifuchem.com

enquête détail
2-Hydroxypyrazine CAS 6270-63-9 Purity >97.0% (HPLC)

Chemical Name: 2-Hydroxypyrazine

Synonyms: 2-Pyrazinol; 2-(1H)-Pyrazinone

CAS: 6270-63-9

Purity: >97.0% (HPLC)

Appearance: Light Brown Powder

Courriel : alvin@ruifuchem.com

enquête détail
2-Methoxypyrazine CAS 3149-28-8 Purity >99.5% (HPLC) Factory

Chemical Name: 2-Methoxypyrazine

CAS: 3149-28-8

Pureté : >99,5 % (HPLC)

Appearance: Colourless Liquid

Production commerciale de haute qualité

Courriel : alvin@ruifuchem.com

enquête détail
Pyrazine CAS 290-37-9 Purity >99.0% (GC) Factory

Chemical Name: Pyrazine

CAS: 290-37-9

Pureté : >99,0 % (GC)

Appearance: White to Off-White Powder

Production commerciale de haute qualité

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

enquête détail
Hexamethyldisiloxane (HMDSO) CAS 107-46-0 Purity >99.0% (GC) Factory

Chemical Name: Hexamethyldisiloxane

Synonyms: HMDSO

CAS: 107-46-0

Purity: >99.0% (GC)

Appearance: Colorless Transparent Liquid

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Courriel : alvin@ruifuchem.com

enquête détail
TBDMSCl CAS 18162-48-6 tert-Butyldimethylsilyl Chloride Purity >99.0% (GC) Factory

tert-Butyldimethylsilyl Chloride

Synonyms:TBDMSCl

CAS: 18162-48-6

Pureté : >99,0 % (GC)

Appearance: White Crystalline Powder

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Courriel : alvin@ruifuchem.com

enquête détail
Triisopropylsilane (TIPS) CAS 6485-79-6 Purity >99.0% (GC) Factory

Chemical Name: Triisopropylsilane

Synonyms: TIPS

CAS: 6485-79-6

Pureté : >99,0 % (GC)

Appearance: Colorless Transparent Liquid

Production commerciale de haute qualité

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Courriel : alvin@ruifuchem.com

enquête détail
Lanthanum(III) Trifluoromethanesulfonate CAS 52093-26-2 Purity >98.0% (Chelometric Titration) La 23.3~24.1%

Name: Lanthanum(III) Trifluoromethanesulfonate

CAS: 52093-26-2

Purity: >98.0% (Chelometric Titration)

La: 23.3~24.1% (Complexometric EDTA)

Appearance: White to Off-White Powder or Crystals

Courriel : alvin@ruifuchem.com

enquête détail
Trimethylsilyl Trifluoromethanesulfonate (TMSOTf) CAS 27607-77-8 Purity >99.0% (GC)

Chemical Name: Trimethylsilyl Trifluoromethanesulfonate

Synonyms: Trimethylsilyl Triflate; TMS Triflate; TMSOTf

CAS: 27607-77-8

Purity: >99.0% (GC)

Colorless or Light Yellow Transparent Liquid

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

enquête détail
Boron Trifluoride Acetonitrile Complex Solution CAS 420-16-6 BF3 ≥19.0%

Boron Trifluoride Acetonitrile Complex Solution

CAS: 420-16-6

BF3 (Titration by NaOH 0.1M): ≥19.0%

Colorless or Light Yellow Transparent Liquid

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Courriel : alvin@ruifuchem.com

enquête détail
Morpholinosulfur Trifluoride CAS 51010-74-3 Purity ≥95.0% Factory

Chemical Name: Morpholinosulfur Trifluoride

Synonyms: Morph-DAST

CAS: 51010-74-3

Purity (NMR): ≥95.0%

Appearance: Colorless to Yellow Liquid

Courriel : alvin@ruifuchem.com

enquête détail
Sodium Thioglycolate CAS 367-51-1 Purity ≥99.0% (Iodometric Titration)

Chemical Name: Sodium Thioglycolate

CAS: 367-51-1

Purity: ≥99.0% (Iodometric Titration)

Appearance: White to Off-White Powder

Production commerciale de haute qualité

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Courriel : alvin@ruifuchem.com

enquête détail
Cyanoacetamide (CAA) CAS 107-91-5 Purity >99.0% (HPLC) Factory

Chemical Name: Cyanoacetamide

Synonyms: 2-Cyanoacetamide; CAA

CAS: 107-91-5

Pureté : >99,0 % (HPLC)

White to Slightly Yellow Needle Crystal or Powder

Contact : Dr Alvin Huang

Mobile/Wechat/WhatsApp : +86-15026746401

Courriel : alvin@ruifuchem.com

enquête détail