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2,4-Dihydroxy-3-Nitropyridine CAS 89282-12-2 Purity >98.0% (HPLC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2,4-Dihydroxy-3-Nitropyridine

CAS: 89282-12-2

Kadalisayan: >98.0% (HPLC)

Hitsura: Banayad na dilaw hanggang Dilaw na Solid Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2,4-Dichloropyridine CAS 26452-80-2 Purity >98.0% (GC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2,4-Dichloropyridine

CAS: 26452-80-2

Kadalisayan: >98.0% (GC)

Hitsura: Walang Kulay hanggang Maliwanag na Dilaw na Malinaw na Liquid

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2,3-Difluoropyridine CAS 1513-66-2 Purity >98.0% (GC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2,3-Difluoropyridine

CAS: 1513-66-2

Kadalisayan: >98.0% (GC)

Hitsura: Walang Kulay hanggang Maliwanag na Dilaw na Malinaw na Liquid

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2,3-Diaminopyridine CAS 452-58-4 Purity ≥98.0% (HPLC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2,3-Diaminopyridine

CAS: 452-58-4

Kadalisayan: ≥98.0% (HPLC)

Hitsura: Gray to Dark Brown Powder

Mataas na Kalidad, Komersyal na Produksyon

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2,3-Diamino-6-Methoxypyridine Dihydrochloride CAS 94166-62-8 Purity ≥98.0% (HPLC) Factory Mataas na Kalidad

Pangalan: 2,3-Diamino-6-Methoxypyridine Dihydrochloride

CAS: 94166-62-8

Kadalisayan: ≥98.0% (HPLC)

Hitsura: Brown to Beige Crystal Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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Quinolinic Acid CAS 89-00-9 Purity ≥99.5% (HPLC) Factory Mataas na Kalidad

Pangalan ng Kemikal: Quinolinic Acid

Mga kasingkahulugan: 2,3-Pyridinedicarboxylic Acid

CAS: 89-00-9

Kadalisayan: ≥99.5% (HPLC)

Hitsura: Puting Pulbos

Mataas na Kalidad, Komersyal na Produksyon

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E-Mail: alvin@ruifuchem.com

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2-Amino-5-Methylpyridine CAS 1603-41-4 Purity ≥99.0% (GC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2-Amino-5-Methylpyridine

Mga kasingkahulugan: 2-Amino-5-Picoline

CAS: 1603-41-4

Kadalisayan: ≥99.0% (GC)

Hitsura: Off-White to Pale Yellow Crystalline Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2,6-Diaminopyridine CAS 141-86-6 Purity >98.0% (GC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2,6-Diaminopyridine

CAS: 141-86-6

Kadalisayan: >98.0% (GC)

Hitsura: Puti o Maputlang Dilaw na Pulbos

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2-Amino-5-Chloropyridine CAS 1072-98-6 Purity ≥99.0% (GC) Factory

Pangalan ng Kemikal: 2-Amino-5-Chloropyridine

CAS: 1072-98-6

Kadalisayan: ≥99.0% (GC)

Hitsura: Off-White to Light Brown Crystal Powder

Mataas na Kalidad, Komersyal na Produksyon

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Pyridinium Tribromide CAS 39416-48-3 Purity ≥92.0% Factory High Quality

Pangalan ng Kemikal: Pyridinium Tribromide

CAS: 39416-48-3

Kadalisayan: ≥92.0%

Hitsura: Red Crystal Powder

Mataas na Kalidad, Komersyal na Produksyon

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4,4′-Bipyridine CAS 553-26-4 Purity ≥99.0% (GC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 4,4′-Bipyridine

CAS: 553-26-4

Kadalisayan: ≥99.0% (GC)

Hitsura: Off-White Crystal Powder

Mataas na Kalidad, Komersyal na Produksyon

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3-Amino-5-Bromo-2-Methoxypyridine CAS 884495-39-0 Purity ≥98.0% (HPLC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 3-Amino-5-Bromo-2-Methoxypyridine

CAS: 884495-39-0

Kadalisayan: ≥98.0% (HPLC)

Hitsura: Brown Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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4,6-Dichloro-2-Methylpyrimidine CAS 1780-26-3 Purity ≥99.5% (GC) Factory Hot Sale

Pangalan ng Kemikal: 4,6-Dichloro-2-Methylpyrimidine

CAS: 1780-26-3

Kadalisayan: ≥99.5% (GC)

Hitsura: White o Off-White Crystalline Powder

Mataas na Kalidad, Komersyal na Produksyon

Intermediate ng Dasatinib / Moxonidine

E-Mail: alvin@ruifuchem.com

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2,5-Diamino-4,6-Dichloropyrimidine CAS 55583-59-0 Purity ≥98.0% (GC) Factory

Pangalan ng Kemikal: 2,5-Diamino-4,6-Dichloropyrimidine

CAS: 55583-59-0

Kadalisayan: ≥98.0% (GC)

Hitsura: Puti hanggang Bahagyang Pulang Pulbos

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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Mga Pharmaceutical Intermediate

Tetrabutylammonium Fluoride Trihydrate CAS 87749-50-6 Purity >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 Purity >98.0% (HPLC)

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

tert-Amyl Alcohol CAS 75-85-4 Purity >99.5% (GC)

tert-Butyl Hydroperoxide (TBHP) (70% sa Tubig) CAS 75-91-2

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

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

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

Tributyltin Hydride CAS 688-73-3 Purity >97.0% (GC) Naglalaman ng 0.05% BHT bilang Stabilizer

2,4-Dihydroxy-3-Nitropyridine CAS 89282-12-2 Purity >98.0% (HPLC) Factory Mataas na Kalidad

2,4-Dichloropyridine CAS 26452-80-2 Purity >98.0% (GC) Factory Mataas na Kalidad

2,3-Difluoropyridine CAS 1513-66-2 Purity >98.0% (GC) Factory Mataas na Kalidad

2,3-Diaminopyridine CAS 452-58-4 Purity ≥98.0% (HPLC) Factory Mataas na Kalidad

2,3-Diamino-6-Methoxypyridine Dihydrochloride CAS 94166-62-8 Purity ≥98.0% (HPLC) Factory Mataas na Kalidad

Quinolinic Acid CAS 89-00-9 Purity ≥99.5% (HPLC) Factory Mataas na Kalidad

2-Amino-5-Methylpyridine CAS 1603-41-4 Purity ≥99.0% (GC) Factory Mataas na Kalidad

2,6-Diaminopyridine CAS 141-86-6 Purity >98.0% (GC) Factory Mataas na Kalidad

2-Amino-5-Chloropyridine CAS 1072-98-6 Purity ≥99.0% (GC) Factory

Pyridinium Tribromide CAS 39416-48-3 Purity ≥92.0% Factory High Quality

4,4′-Bipyridine CAS 553-26-4 Purity ≥99.0% (GC) Factory Mataas na Kalidad

3-Amino-5-Bromo-2-Methoxypyridine CAS 884495-39-0 Purity ≥98.0% (HPLC) Factory Mataas na Kalidad

4,6-Dichloro-2-Methylpyrimidine CAS 1780-26-3 Purity ≥99.5% (GC) Factory Hot Sale

2,5-Diamino-4,6-Dichloropyrimidine CAS 55583-59-0 Purity ≥98.0% (GC) Factory