제약 중간체 제조업체 및 공급업체 - 중국 제약 중간체 공장

1-(3-Methyl-1-Phenyl-5-Pyrazolyl)piperazine CAS 401566-79-8 Purity >99.5% (HPLC) Teneligliptin HBr Intermediate Factory

Name: 1-(3-Methyl-1-Phenyl-5-Pyrazolyl)piperazine

CAS: 401566-79-8

Purity: >99.5% (by HPLC)

Assay: >99.5% (On Dried Basis)

Appearance: Off-White to Light Brown Solid

Intermediate of Teneligliptin HBr (CAS: 906093-29-6)

고품질, 상업 생산

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문의 세부 사항
L-Leucic Acid CAS 13748-90-8 Purity >99.0% (Titration) Factory

Chemical Name: L-Leucic Acid

CAS: 13748-90-8

Purity: >99.0% (Titration)

Appearance: White to Almost White Powder to Crystal

연락처: Alvin Huang 박사

모바일/위챗/WhatsApp: +86-15026746401

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문의 세부 사항
(S)-1-Cbz-Pyrrolidine-3-Carboxylic Acid CAS 192214-00-9 Purity >99.0% (HPLC)

Name: (S)-1-Cbz-Pyrrolidine-3-Carboxylic Acid

CAS: 192214-00-9

Purity: >99.0% (HPLC)

Appearance: Off-White to Light Yellow Solid

연락처: Alvin Huang 박사

모바일/위챗/WhatsApp: +86-15026746401

이메일-메일: alvin@ruifuchem.com

문의 세부 사항
L-Azetidine-2-Carboxylic Acid CAS 2133-34-8 Purity >98.0% (HPLC) Factory

Name: L-Azetidine-2-Carboxylic Acid

Synonyms: (S)-(-)-Azetidine-2-Carboxylic Acid

CAS: 2133-34-8

Purity: >98.0% (HPLC)

Appearance: White or Off-White Powder

연락처: Alvin Huang 박사

모바일/위챗/WhatsApp: +86-15026746401

이메일-메일: alvin@ruifuchem.com

문의 세부 사항
(S)-(-)-1-Boc-3-Aminopyrrolidine CAS 147081-44-5 Purity >98.0% (GC) e.e >98.0% Factory

Chemical Name: (S)-(-)-1-Boc-3-Aminopyrrolidine

CAS: 147081-44-5

Chemical Purity: >98.0% (GC)

Optical Purity: >98.0% e.e

Appearance: Colorless to Light Yellow Liquid

고품질, 상업 생산

연락처: Alvin Huang 박사

모바일/위챗/WhatsApp: +86-15026746401

이메일-메일: alvin@ruifuchem.com

문의 세부 사항
(R)-3-(Boc-Amino)pyrrolidine CAS 122536-77-0 Purity >98.5% (HPLC) E.E >98.5% Factory

Chemical Name: (R)-3-(Boc-Amino)pyrrolidine

CAS: 122536-77-0

Purity: >98.5% (HPLC)

E.E: >98.5%

Appearance: White to Off-White Powder

연락처: Alvin Huang 박사

Mobile/Wechat/WhatsApp: +86-15026746401

이메일-메일: alvin@ruifuchem.com

문의 세부 사항
(R)-(+)-BINAP CAS 76189-55-4 Purity >99.0% (HPLC) Factory High Quality

Chemical Name: (R)-(+)-BINAP

CAS: 76189-55-4

Purity: >99.0% (HPLC)

Appearance: White or Off-White Crystalline Powder

연락처: Alvin Huang 박사

모바일/위챗/WhatsApp: +86-15026746401

이메일-메일: alvin@ruifuchem.com

문의 세부 사항
(R)-(-)-3-Carbamoymethyl-5-Methylhexanoic Acid CAS 181289-33-8 Purity >99.0% (HPLC) Pregabalin Intermediate Factory

(R)-(-)-3-Carbamoymethyl-5-Methylhexanoic Acid

CAS: 181289-33-8

Purity: >99.0% (HPLC)

외관: 백색 또는 미색-백색 크리스탈 분말

Intermediate of Pregabalin (CAS: 148553-50-8)

연락처: Alvin Huang 박사

모바일/위챗/WhatsApp: +86-15026746401

이메일-메일: alvin@ruifuchem.com

문의 세부 사항
Isopropylboronic Acid CAS 80041-89-0 Purity >99.0% (GC) Factory

Chemical Name: Isopropylboronic Acid

CAS: 80041-89-0

순도: >99.0%(GC)

Appearance: White Sheet-Shape Crystallization

연락처: Alvin Huang 박사

모바일/위챗/WhatsApp: +86-15026746401

이메일-메일: alvin@ruifuchem.com

문의 세부 사항
Methyl Acetoacetate (MAA) CAS 105-45-3 Purity >99.0% (GC) Factory

Chemical Name: Methyl Acetoacetate

Synonyms: MAA

CAS: 105-45-3

순도: >99.0%(GC)

Appearance: Colorless Clear Liquid

Production Capacity 20000 Metric Tons per Year

연락처: Alvin Huang 박사

Mobile/Wechat/WhatsApp: +86-15026746401

이메일-메일: alvin@ruifuchem.com

문의 세부 사항
Vinylmagnesium Chloride Solution 1.6 M in THF CAS 3536-96-7

Vinylmagnesium Chloride Solution 1.6 M in THF

CAS: 3536-96-7

Appearance: Brown Liquid

Concentration Titration Sec-Butanol:1.59~1.64M

Grignard Reagent, High Quality

연락처: Alvin Huang 박사

모바일/위챗/WhatsApp: +86-15026746401

이메일-메일: alvin@ruifuchem.com

문의 세부 사항
Ivabradine Hydrochloride CAS 148849-67-6 Purity >99.5% (HPLC) API Factory

Chemical Name: Ivabradine Hydrochloride

Synonyms: Ivabradine HCl

CAS: 148849-67-6

Purity: >99.5% (HPLC)

Appearance: White to Off-White Crystalline Powder

이메일-메일: alvin@ruifuchem.com

문의 세부 사항
Ivabradine Hydrochloride Intermediate CAS 866783-13-3 Purity >99.0% (HPLC) Assay 99.0%~100.5% (Titration)

Chemical Name: (1S)-4,5-Dimethoxy-1-[(methylamino)methyl]benzocyclobutane Hydrochloride

CAS: 866783-13-3

Purity: >99.0% (HPLC) Assay: 99.0%~100.5% (Titration)

Appearance: White to Off-White Powder

Intermediate of Ivabradine Hydrochloride (CAS: 148849-67-6)

연락처: Alvin Huang 박사

모바일/위챗/WhatsApp: +86-15026746401

이메일-메일: alvin@ruifuchem.com

문의 세부 사항
7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one CAS 73942-87-7 Purity >99.0% (HPLC) Ivabradine Hydrochloride Intermediate Factory

7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one

CAS: 73942-87-7

Purity: >99.0% (HPLC)

Appearance: Off-White to White Powder

Intermediate of Ivabradine Hydrochloride (CAS: 148849-67-6)

Contact: Dr. Alvin Huang

모바일/위챗/WhatsApp: +86-15026746401

이메일-메일: alvin@ruifuchem.com

문의 세부 사항

3394 Total

제약 중간체

Kinsenoside CAS 151870-74-5 Purity ≥99.0% (HPLC)

8-Azaadenine CAS 1123-54-2 Purity ≥99.0% (HPLC)

4-Amino-2,3-Difluoro-5-Nitrobenzoic Acid CAS 284030-57-5 Purity ≥95.0% (HPLC)

2-(Trifluoromethyl)isonicotinic Acid CAS 131747-41-6 Purity ≥98.0% (HPLC)

2-(Trifluoromethyl)pyridine-4-Boronic Acid CAS 1093407-58-9 Purity: ≥97.0% (HPLC)

1-(3-Methyl-1-Phenyl-5-Pyrazolyl)piperazine CAS 401566-79-8 Purity >99.5% (HPLC) Teneligliptin HBr Intermediate Factory

L-Leucic Acid CAS 13748-90-8 Purity >99.0% (Titration) Factory

(S)-1-Cbz-Pyrrolidine-3-Carboxylic Acid CAS 192214-00-9 Purity >99.0% (HPLC)

L-Azetidine-2-Carboxylic Acid CAS 2133-34-8 Purity >98.0% (HPLC) Factory

(S)-(-)-1-Boc-3-Aminopyrrolidine CAS 147081-44-5 Purity >98.0% (GC) e.e >98.0% Factory

(R)-3-(Boc-Amino)pyrrolidine CAS 122536-77-0 Purity >98.5% (HPLC) E.E >98.5% Factory

(R)-(+)-BINAP CAS 76189-55-4 Purity >99.0% (HPLC) Factory High Quality

(R)-(-)-3-Carbamoymethyl-5-Methylhexanoic Acid CAS 181289-33-8 Purity >99.0% (HPLC) Pregabalin Intermediate Factory

Isopropylboronic Acid CAS 80041-89-0 Purity >99.0% (GC) Factory

Methyl Acetoacetate (MAA) CAS 105-45-3 Purity >99.0% (GC) Factory

Vinylmagnesium Chloride Solution 1.6 M in THF CAS 3536-96-7

Ivabradine Hydrochloride CAS 148849-67-6 Purity >99.5% (HPLC) API Factory

Ivabradine Hydrochloride Intermediate CAS 866783-13-3 Purity >99.0% (HPLC) Assay 99.0%~100.5% (Titration)

7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one CAS 73942-87-7 Purity >99.0% (HPLC) Ivabradine Hydrochloride Intermediate Factory