Opanga & ogulitsa - China Products Factory

(S) -3-Hydroxypyrrolidine Hydrochloride CAS 122536-94-1 Purity ≥98.0% (GC) Darifenacin Hydrobromide Yapakatikati

Dzina Lamankhwala: (S) -3-Hydroxypyrrolidine Hydrochloride

CAS: 122536-94-1

Maonekedwe: Oyera-Woyera mpaka Brown Crystalline Powder

Kuyera: ≥98.0% (GC)

Pakati pa Darifenacin Hydrobromide (CAS 133099-07-7) pochiza chikhodzodzo chochuluka

Inquiry: alvin@ruifuchem.com

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(R)-(-)-3-Pyrrolidinol Hydrochloride CAS 104706-47-0 Purity ≥99.7% (GC) Chiral Purity ≥99.7% Panipenem ndi Darifenacin hydrobromide Yapakatikati

Dzina Lamankhwala: (R)-(-)-3-Pyrrolidinol Hydrochloride

CAS: 104706-47-0

Maonekedwe: Oyera-Woyera mpaka Pale Brown Crystalline Ufa

Kuyera: ≥ 99.7% (GC)

Chiral Purity: ≥ 99.7% ee

Pakati pa Panipenem (CAS 87726-17-8) ndi Darifenacin hydrobromide (CAS 133099-07-7)

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Tos-Phe-OH CAS 13505-32-3 Purity ≥98.0% (HPLC)

Dzina Lamankhwala: N-(p-Toluenesulfonyl)-L-phenylalanine

Mawu ofanana: Tos-Phe-OH;Tosyl-L-phenylalanine

CAS: 13505-32-3

Maonekedwe: Ufa Woyera Kapena Woyera Wamakristalo

Kuyera: ≥98.0% (HPLC)

Inquiry: alvin@ruifuchem.com

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Boc-Leu-OH.H2O CAS 13139-15-6 Purity ≥99.0% (HPLC) Factory High Quality

Dzina Lamankhwala: Boc-Leu-OH.H2O

CAS: 13139-15-6

Maonekedwe: White Crystalline Ufa

Kuyera: ≥99.0% (HPLC)

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

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2-Bromopropene CAS 557-93-7 Purity ≥98.0% (GC) Carfilzomib Intermediate Factory

Dzina la Mankhwala: 2-Bromopropene

CAS: 557-93-7

Maonekedwe: Madzi Opanda Mtundu mpaka Kuwala Achikasu

Kuyera: ≥98.0% (GC)

Pakati pa Carfilzomib (CAS: 868540-17-4) pochiza myeloma yambiri ya refractory.

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

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Ethyl 3-(3-chloro-2,4,5-trifluorophenyl) -3-oxopropanoate CAS 101987-86-4 Sitafloxacin Hydrate Intermediate Factory

Ethyl 3-(3-chloro-2,4,5-trifluorophenyl) -3-oxopropanoate

Mawu ofanana: Ethyl 3-chloro-2,4,5-trifluorobenzoylacetate

CAS: 101987-86-4

Maonekedwe: Ufa Woyera Kapena Woyera

Kuyera: ≥98.0% (HPLC)

Pakati pa Sitafloxacin Hydrate (CAS: 163253-35-8) pochiza matenda omwe amabwera ndi bakiteriya

Inquiry: alvin@ruifuchem.com

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(S) -tert-Butyl(5-benzyl-5-azaspiro[2.4]heptan-7-yl)carbamate CAS 144282-37-1 Sitafloxacin Hydrate Intermediate

(S) -tert-Butyl(5-benzyl-5-azaspiro[2.4]heptan-7-yl)carbamate

CAS: 144282-37-1

Maonekedwe: Ufa Woyera Kapena Woyera

Chemical Purity: ≥98.0% (HPLC)

Pakati pa Sitafloxacin Hydrate (CAS: 163253-35-8) pochiza matenda omwe amabwera ndi bakiteriya

Inquiry: alvin@ruifuchem.com

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(1R,2S)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate CAS 143062-84-4 Sitafloxacin Hydrate Intermediate Factory

Dzina la Mankhwala: (1R,2S) -2-Fluorocyclopropanamine 4-Methylbenzenesulfonate

Mawu ofanana nawo: (1R,2S)-2-Fluorocyclopropylamine Tosylate

CAS: 143062-84-4

Maonekedwe: Ufa Woyera Kapena Woyera

Chemical Purity: ≥98.0% (HPLC)

Pakati pa Sitafloxacin Hydrate (CAS: 163253-35-8)

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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3-Chloro-2,4,5-Trifluorobenzoic Acid CAS 101513-77-3 Sitafloxacin Hydrate Intermediate Purity ≥98.5% (HPLC) Factory

Dzina la Mankhwala: 3-Chloro-2,4,5-Trifluorobenzoic Acid

CAS: 101513-77-3

Maonekedwe: Ufa Wotuwa Wachikasu

Kuyera: ≥98.5% (HPLC)

Pakati pa Sitafloxacin Hydrate (CAS: 163253-35-8) pochiza matenda omwe amabwera ndi bakiteriya

Inquiry: alvin@ruifuchem.com

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Methyl 5-Bromo-6-Chloropyridine-3-Carboxylate CAS 78686-77-8 Purity>99.0% (HPLC) Factory

Methyl 5-Bromo-6-Chloropyridine-3-Carboxylate

Mawu ofanana: Methyl 5-Bromo-6-Chloronicotinate

CAS: 78686-77-8

Maonekedwe: Ufa Woyera Kapena Woyera

Kuyera: > 99.0% (HPLC)

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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(2S) -1-(Chloroacetyl) -2-Pyrrolidinecarbonitrile CAS 207557-35-5 Purity ≥99.0% (HPLC) Factory

Dzina: (2S)-1-(Chloroacetyl)-2-Pyrrolidinecarbonitrile

CAS: 207557-35-5

Maonekedwe: Woyera-Woyera mpaka Ufa Woyera wa Crystalline

Kuyera: ≥99.0% (HPLC)

Intermediate of API (CAS: 274901-16-5) pochiza Type 2 Diabetes Mellitus (T2DM)

Inquiry: alvin@ruifuchem.com

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L-Prolinamide CAS 7531-52-4 (H-Pro-NH2) Purity ≥99.0% (HPLC) Chiral Purity ≥99.0%

Dzina la Chemical: L-Prolinamide

Mawu ofanana ndi mawu:H-Pro-NH2

CAS: 7531-52-4

Maonekedwe: Ufa Woyera Kapena Woyera

Kuyera: ≥99.0% (HPLC)

Chiral Purity ee ≥99.0%

Pakati pa API (CAS: 274901-16-5)

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

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6-(Chloromethyl)uracil CAS 18592-13-7 Chiyero>99.0% (HPLC) Tipiracil Hydrochloride Intermediate

Dzina la Mankhwala: 6-(Chloromethyl)uracil

CAS: 18592-13-7

Maonekedwe: Ufa Woyera mpaka Woyera

Kuyera: > 99.0% (HPLC)

Pakati pa Tipiracil Hydrochloride (CAS: 183204-72-0) pochiza khansa ya Rectal

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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L-Alanine CAS 56-41-7 (H-Ala-OH) Purity 98.5%~101.0% AJI 97/USP/BP/FCC Standard

Dzina la Chemical: L-Alanine

Mawu ofanana: H-Ala-OH;L-Ala;(Chidule cha Ala kapena A)

CAS: 56-41-7

Maonekedwe: White Crystal kapena Crystalline Powder

Chiyero: 98.5% ~ 101.0% (Kuwerengedwa pa Maziko Ouma)

AJI 97;USP;EP;FCC Standard;Mphamvu 20000 Matani / Chaka

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Zogulitsa

Tetrabutylammonium Fluoride Trihydrate CAS 87749-50-6 Chiyero > 99.0% (Titration)

Tetrabutylammonium Bromide (TBAB) CAS 1643-19-2 Purity>99.0% ((Titration)

Ammonium Bromide CAS 12124-97-9 Purity> 99.0% (Titration)

Tetra-n-Octylammonium Bromide (TOAB) CAS 14866-33-2 Purity > 98.0% (Titration)

Didodecyldimethylammonium Bromide CAS 3282-73-3 Purity>99.0% (GC)

(S)-(-)-TolBINAP CAS 100165-88-6 Chiyero >98.0% (HPLC)

Dibromobis(triphenylphosphine)nickel(II) CAS 14126-37-5 Purity>99.0% (GC)

tert-Amyl Mowa CAS 75-85-4 Chiyero > 99.5% (GC)

tert-Butyl Hydroperoxide (TBHP) (70% m'madzi) CAS 75-91-2

Sodium tert-Butoxide CAS 865-48-5 Chiyero >99.0% (T)

Lithium tert-Butoxide CAS 1907-33-1 Chiyero >99.0% (Titration)

Trimethyltetradecylammonium Chloride CAS 4574-04-3 Chiyero >99.0% (T)

Tributyltin Hydride CAS 688-73-3 Purity >97.0% (GC) Ili ndi 0.05% BHT monga Stabilizer

(S) -3-Hydroxypyrrolidine Hydrochloride CAS 122536-94-1 Purity ≥98.0% (GC) Darifenacin Hydrobromide Yapakatikati

(R)-(-)-3-Pyrrolidinol Hydrochloride CAS 104706-47-0 Purity ≥99.7% (GC) Chiral Purity ≥99.7% Panipenem ndi Darifenacin hydrobromide Yapakatikati

Tos-Phe-OH CAS 13505-32-3 Purity ≥98.0% (HPLC)

Boc-Leu-OH.H2O CAS 13139-15-6 Purity ≥99.0% (HPLC) Factory High Quality

2-Bromopropene CAS 557-93-7 Purity ≥98.0% (GC) Carfilzomib Intermediate Factory

Ethyl 3-(3-chloro-2,4,5-trifluorophenyl) -3-oxopropanoate CAS 101987-86-4 Sitafloxacin Hydrate Intermediate Factory

(S) -tert-Butyl(5-benzyl-5-azaspiro[2.4]heptan-7-yl)carbamate CAS 144282-37-1 Sitafloxacin Hydrate Intermediate

(1R,2S)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate CAS 143062-84-4 Sitafloxacin Hydrate Intermediate Factory

3-Chloro-2,4,5-Trifluorobenzoic Acid CAS 101513-77-3 Sitafloxacin Hydrate Intermediate Purity ≥98.5% (HPLC) Factory

Methyl 5-Bromo-6-Chloropyridine-3-Carboxylate CAS 78686-77-8 Purity>99.0% (HPLC) Factory

(2S) -1-(Chloroacetyl) -2-Pyrrolidinecarbonitrile CAS 207557-35-5 Purity ≥99.0% (HPLC) Factory

L-Prolinamide CAS 7531-52-4 (H-Pro-NH2) Purity ≥99.0% (HPLC) Chiral Purity ≥99.0%

6-(Chloromethyl)uracil CAS 18592-13-7 Chiyero>99.0% (HPLC) Tipiracil Hydrochloride Intermediate

L-Alanine CAS 56-41-7 (H-Ala-OH) Purity 98.5%~101.0% AJI 97/USP/BP/FCC Standard