Produsen & Pemasok Intermediasi Farmasi - Pabrik Intermediasi Farmasi China

3-Asam Indolebutyric CAS 133-32-4 Kemurnian >99,0% (HPLC) Pabrik Kualitas Tinggi

Jeneng Kimia: 3-Indolebutyric Acid

CAS: 133-32-4

Kemurnian: >99,0% (HPLC)

Penampilan: Bubuk Putih utawa Abang Cahya

Kualitas Tinggi, Produksi Komersial

E-Mail: alvin@ruifuchem.com

nakoni, nyelidiki rinci
Trimethyloxonium Tetrafluoroborate CAS 420-37-1 Kemurnian > 98,0% (HPLC) Kualitas Tinggi

Jeneng Kimia: Trimethyloxonium Tetrafluoroborate

CAS: 420-37-1

Kemurnian: >98,0% (HPLC)

Penampilan: Putih nganti Bubuk Putih utawa Kristal

Kualitas Tinggi, Produksi Komersial

E-Mail: alvin@ruifuchem.com

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6-Chloro-2-methyl-2H-indazol-5-amine CAS 1893125-36-4 Kemurnian >98,0% (LCMS) Ensitrelvir (S-217622) Intermediate COVID-19

Jeneng: 6-Chloro-2-methyl-2H-indazol-5-amine

CAS: 1893125-36-4

Kemurnian:> 98,0% (LCMS)

Katon: Coklat cahya nganti wêdakakêna padat abu-abu

Intermediate Ensitrelvir (S-217622), COVID-19

Kualitas Tinggi, Produksi Komersial

E-Mail: alvin@ruifuchem.com

nakoni, nyelidiki rinci
2,4,5-Trifluorobenzyl Bromide CAS 157911-56-3 Kemurnian >98,0% (GC) Ensitrelvir (S-217622) Intermediate COVID-19

Jeneng Kimia: 2,4,5-Trifluorobenzyl Bromide

CAS: 157911-56-3

Kemurnian:> 98,0% (GC)

Penampilan: Cairan sing ora ana warna nganti kuning cahya

Intermediate Ensitrelvir (S-217622), COVID-19

Kualitas Tinggi, Produksi Komersial

E-Mail: alvin@ruifuchem.com

nakoni, nyelidiki rinci
Ensitrelvir (S-217622) Intermediate CAS 1360105-53-8 Kemurnian >98,0% COVID-19

Jeneng Kimia: 1,3,5-Triazine-2,4(1H,3H)-dione, 3-(1,1-dimethylethyl)-6-(ethylthio)-

CAS: 1360105-53-8

Kemurnian: >98,0% (HPLC)

Intermediate Ensitrelvir (S-217622), COVID-19

Kualitas Tinggi, Produksi Komersial

E-Mail: alvin@ruifuchem.com

nakoni, nyelidiki rinci
3-(Klorometil)-1-metil-1H-1,2,4-triazole hidroklorida CAS 135206-76-7 Kemurnian >98,0% Ensitrelvir (S-217622) Intermediate COVID-19

3-(Klorometil)-1-metil-1H-1,2,4-triazole hidroklorida

CAS: 135206-76-7

Kemurnian:> 98,0%

Penampilan: Bubuk putih nganti kuning

Intermediate Ensitrelvir (S-217622), COVID-19

Kualitas Tinggi, Produksi Komersial

E-Mail: alvin@ruifuchem.com

nakoni, nyelidiki rinci
S-Ethylisothiourea Hydrobromide CAS 1071-37-0 Kemurnian >98,0% Ensitrelvir (S-217622) Intermediate COVID-19

Jeneng Kimia: S-Ethylisothiourea Hydrobromide

CAS: 1071-37-0

Kemurnian: >98,0% (HPLC)

Penampilan: Bubuk putih nganti meh putih nganti kristal

Intermediate Ensitrelvir (S-217622), COVID-19

Kualitas Tinggi, Produksi Komersial

E-Mail: alvin@ruifuchem.com

nakoni, nyelidiki rinci
(R)-(+)-2-Chloropropionic Acid CAS 7474-05-7 Kemurnian >98,0% (GC) ee >98,0% Kemurnian Dhuwur

Jeneng Kimia: (R)-(+)-2-Chloropropionic Acid

CAS: 7474-05-7

Penampilan: Cairan ora ana warna nganti kuning pucat

Kemurnian Kimia: >98,0% (GC)

Enantiomeric Excess EE: > 98,0%

Senyawa Kiral, Kualitas Tinggi

Kontak: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Isovanillin CAS 621-59-0 Kemurnian ≥99,5% (HPLC) Pabrik Kemurnian Tinggi

3-Hydroxy-4-Methoxybenzaldehyde

Sinonim: Isovanillin

CAS: 621-59-0

Penampilan: Bubuk Kristal Putih utawa Beige

Kemurnian: ≥99,5% (HPLC)

Kualitas Tinggi, Produksi Komersial

Kontak: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

nakoni, nyelidiki rinci
D-Glucuronolactone CAS 32449-92-6 CP Standard Assay 98,5%~102,0% Pabrik Kualitas Tinggi

Jeneng Kimia: D-Glucuronolactone

Sinonim: D-Glucurone;D-Glucuronic Acid Lactone

CAS: 32449-92-6

Assay: 98,5% ~ 102,0%

Kualitas Tinggi, Produksi Komersial

Inquiry: alvin@ruifuchem.com

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Asetilaseton CAS 123-54-6 Kemurnian ≥99,5% (GC) Pabrik Kemurnian Tinggi

Jeneng: Acetylasetone

CAS: 123-54-6

Ora ana warna utawa kuning cahya, Cairan Transparan Gampang mili

Kemurnian: ≥99,5% (GC)

Kualitas Tinggi, Produksi Komersial

Inquiry: alvin@ruifuchem.com

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2-(4-Fluorophenyl)-5-[(5-iodo-2-methylphenyl)metil]tiofen CAS 898566-17-1 Kemurnian >98,0% (HPLC)

Jeneng Kimia: 2-(4-Fluorophenyl)-5-[(5-iodo-2-methylphenyl)methyl]thiophene

CAS: 898566-17-1

Kemurnian: >98,0% (HPLC)

Penampilan: bubuk kristal putih nganti kuning pucat

E-Mail: alvin@ruifuchem.com

nakoni, nyelidiki rinci
2′-Deoxyadenosine-5′-Monophosphate Free Acid (dAMP) CAS 653-63-4 Kemurnian HPLC ≥98.0% Kemurnian Tinggi Pabrik

Jeneng: 2′-Deoxyadenosine-5′-Monophosphate Free Acid

Sinonim: dAMP

CAS: 653-63-4

Penampilan: Bubuk Kristal Putih

Kemurnian HPLC: ≥98.0% Uji UV: ≥90.0%

Inquiry: alvin@ruifuchem.com

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H-Pro-OMe·HCl CAS 2133-40-6 L-Proline Methyl Ester Hydrochloride Purity ≥99,0% (HPLC) Pabrik

Jeneng Kimia: L-Proline Methyl Ester Hydrochloride

H-Pro-OMe·HCl;Methyl L-Prolinate Hydrochloride

CAS: 2133-40-6

Penampilan: Bubuk Kristal Putih utawa Off-White

Kemurnian: >99,0% (HPLC)

Kontak: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

nakoni, nyelidiki rinci

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Perantara Farmasi

Tetrabutylammonium Fluoride Trihydrate CAS 87749-50-6 Kemurnian >99,0% (Titrasi)

Tetrabutylammonium Bromide (TBAB) CAS 1643-19-2 Kemurnian >99,0% ((Titrasi)

Amonium Bromida CAS 12124-97-9 Kemurnian >99,0% (Titrasi)

Tetra-n-Octylammonium Bromide (TOAB) CAS 14866-33-2 Kemurnian >98,0% (Titrasi)

Didodecyldimethylammonium Bromide CAS 3282-73-3 Kemurnian > 99,0% (GC)

(S)-(-)-TolBINAP CAS 100165-88-6 Kemurnian >98,0% (HPLC)

Dibromobis(triphenylphosphine)nikel(II) CAS 14126-37-5 Kemurnian >99,0% (GC)

tert-Amyl Alkohol CAS 75-85-4 Kemurnian >99,5% (GC)

tert-Butyl Hydroperoxide (TBHP) (70% ing Banyu) CAS 75-91-2

Sodium tert-Butoxide CAS 865-48-5 Kemurnian >99,0% (T)

Lithium tert-Butoxide CAS 1907-33-1 Kemurnian >99,0% (Titrasi)

Trimethyltetradecylammonium Chloride CAS 4574-04-3 Kemurnian >99,0% (T)

Tributyltin Hydride CAS 688-73-3 Kemurnian >97,0% (GC) Ngandhut 0,05% BHT minangka Stabilizer

3-Asam Indolebutyric CAS 133-32-4 Kemurnian >99,0% (HPLC) Pabrik Kualitas Tinggi

Trimethyloxonium Tetrafluoroborate CAS 420-37-1 Kemurnian > 98,0% (HPLC) Kualitas Tinggi

6-Chloro-2-methyl-2H-indazol-5-amine CAS 1893125-36-4 Kemurnian >98,0% (LCMS) Ensitrelvir (S-217622) Intermediate COVID-19

2,4,5-Trifluorobenzyl Bromide CAS 157911-56-3 Kemurnian >98,0% (GC) Ensitrelvir (S-217622) Intermediate COVID-19

Ensitrelvir (S-217622) Intermediate CAS 1360105-53-8 Kemurnian >98,0% COVID-19

3-(Klorometil)-1-metil-1H-1,2,4-triazole hidroklorida CAS 135206-76-7 Kemurnian >98,0% Ensitrelvir (S-217622) Intermediate COVID-19

S-Ethylisothiourea Hydrobromide CAS 1071-37-0 Kemurnian >98,0% Ensitrelvir (S-217622) Intermediate COVID-19

(R)-(+)-2-Chloropropionic Acid CAS 7474-05-7 Kemurnian >98,0% (GC) ee >98,0% Kemurnian Dhuwur

Isovanillin CAS 621-59-0 Kemurnian ≥99,5% (HPLC) Pabrik Kemurnian Tinggi

D-Glucuronolactone CAS 32449-92-6 CP Standard Assay 98,5%~102,0% Pabrik Kualitas Tinggi

Asetilaseton CAS 123-54-6 Kemurnian ≥99,5% (GC) Pabrik Kemurnian Tinggi

2-(4-Fluorophenyl)-5-[(5-iodo-2-methylphenyl)metil]tiofen CAS 898566-17-1 Kemurnian >98,0% (HPLC)

2′-Deoxyadenosine-5′-Monophosphate Free Acid (dAMP) CAS 653-63-4 Kemurnian HPLC ≥98.0% Kemurnian Tinggi Pabrik

H-Pro-OMe·HCl CAS 2133-40-6 L-Proline Methyl Ester Hydrochloride Purity ≥99,0% (HPLC) Pabrik