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4,6-Dibromopyrimidine CAS 36847-10-6 Assay >98.0% (GC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 4,6-Dibromopyrimidine

CAS: 36847-10-6

Pagsusuri: >98.0% (GC)

Hitsura: White Solid Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2-Amino-4-Chloropyrimidine CAS 3993-78-0 Purity ≥98.5% (GC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2-Amino-4-Chloropyrimidine

CAS: 3993-78-0

Kadalisayan: ≥98.5% (GC)

Hitsura: Off-White to Light Yellow Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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6-Chloro-1H-Pyrazolo[3,4-d]pyrimidine CAS 23002-51-9 Purity >97.0% (HPLC)

Pangalan: 6-Chloro-1H-Pyrazolo[3,4-d]pyrimidine

CAS: 23002-51-9

Kadalisayan: >97.0% (HPLC)

Hitsura: Orange Solid Powder

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E-Mail: alvin@ruifuchem.com

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1,5,7-Triazabicyclo[4.4.0]dec-5-ene (TBD) CAS 5807-14-7 Purity ≥99.5% (HPLC) Factory High Quality

Pangalan ng Kemikal: 1,5,7-Triazabicyclo[4.4.0]dec-5-ene

Mga kasingkahulugan: TBD

CAS: 5807-14-7

Kadalisayan: ≥99.5% (HPLC)

Hitsura: Puti hanggang Banayad na Dilaw na Solid Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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4-Chloro-7H-Pyrrolo[2,3-d]pyrimidine-5-Carboxylic Acid CAS 186519-92-6 Assay ≥97.0% (HPLC) Factory

4-Chloro-7H-Pyrrolo[2,3-d]pyrimidine-5-Carboxylic Acid

CAS: 186519-92-6

Pagsusuri: ≥97.0% (HPLC)

Hitsura: White Solid Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2,2′-Bipyrimidine CAS 34671-83-5 Purity ≥98.0% (GC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2,2′-Bipyrimidine

CAS: 34671-83-5

Kadalisayan: ≥98.0% (GC)

Hitsura: Yellow Solid Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2-Amino-4-Methylpyrimidine CAS 108-52-1 Purity ≥98.0% Factory High Quality

Pangalan ng Kemikal: 2-Amino-4-Methylpyrimidine

CAS: 108-52-1

Kadalisayan: ≥98.0%

Hitsura: Maputlang Dilaw o Puting Lamellar Crystalline

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2,4-Dichloro-5-Iodopyrimidine CAS 13544-44-0 Purity ≥99.0% (HPLC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2,4-Dichloro-5-Iodopyrimidine

CAS: 13544-44-0

Kadalisayan: ≥99.0% (HPLC)

Hitsura: Light Green Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2,4-Dichloro-5-Methylpyrimidine CAS 1780-31-0 Purity ≥99.0% (GC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2,4-Dichloro-5-Methylpyrimidine

CAS: 1780-31-0

Kadalisayan: ≥99.0% (GC)

Hitsura: Walang Kulay hanggang Banayad na Dilaw na Liquid o Solid

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2,4-Dichloropyrimidine CAS 3934-20-1 Purity ≥99.0% (HPLC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2,4-Dichloropyrimidine

CAS: 3934-20-1

Kadalisayan: ≥99.0% (HPLC)

Hitsura: Off-White o Yellow Crystalline Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2-Aminopyrimidine CAS 109-12-6 Purity ≥98.0% (GC) Factory Mataas na Kalidad

Pangalan ng Kemikal: 2-Aminopyrimidine

CAS: 109-12-6

Kadalisayan: ≥99.0% (GC)

Hitsura: Puti o Halos Puting Kristal

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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2-Amino-4,6-Dichloropyrimidine CAS 56-05-3 Purity ≥98.0% Factory High Quality

Pangalan ng Kemikal: 2-Amino-4,6-Dichloropyrimidine

CAS: 56-05-3

Kadalisayan: ≥98.0%

Hitsura: Off-White Crystal Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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4,6-Diaminopyrimidine CAS 2434-56-2 Purity ≥99.0% (GC) Factory High Quality

Pangalan ng Kemikal: 4,6-Diaminopyrimidine

CAS: 2434-56-2

Kadalisayan: ≥99.0% (GC)

Hitsura: White o Off-White Powder

Mataas na Kalidad, Komersyal na Produksyon

E-Mail: alvin@ruifuchem.com

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4-Methylpyrimidine CAS 3438-46-8 Purity ≥98.0% Factory High Quality

Pangalan ng Kemikal: 4-Methylpyrimidine

CAS: 3438-46-8

Kadalisayan: ≥98.0%

Hitsura: Walang Kulay hanggang Maliwanag na Dilaw na Liquid

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

4,6-Dibromopyrimidine CAS 36847-10-6 Assay >98.0% (GC) Factory Mataas na Kalidad

2-Amino-4-Chloropyrimidine CAS 3993-78-0 Purity ≥98.5% (GC) Factory Mataas na Kalidad

6-Chloro-1H-Pyrazolo[3,4-d]pyrimidine CAS 23002-51-9 Purity >97.0% (HPLC)

1,5,7-Triazabicyclo[4.4.0]dec-5-ene (TBD) CAS 5807-14-7 Purity ≥99.5% (HPLC) Factory High Quality

4-Chloro-7H-Pyrrolo[2,3-d]pyrimidine-5-Carboxylic Acid CAS 186519-92-6 Assay ≥97.0% (HPLC) Factory

2,2′-Bipyrimidine CAS 34671-83-5 Purity ≥98.0% (GC) Factory Mataas na Kalidad

2-Amino-4-Methylpyrimidine CAS 108-52-1 Purity ≥98.0% Factory High Quality

2,4-Dichloro-5-Iodopyrimidine CAS 13544-44-0 Purity ≥99.0% (HPLC) Factory Mataas na Kalidad

2,4-Dichloro-5-Methylpyrimidine CAS 1780-31-0 Purity ≥99.0% (GC) Factory Mataas na Kalidad

2,4-Dichloropyrimidine CAS 3934-20-1 Purity ≥99.0% (HPLC) Factory Mataas na Kalidad

2-Aminopyrimidine CAS 109-12-6 Purity ≥98.0% (GC) Factory Mataas na Kalidad

2-Amino-4,6-Dichloropyrimidine CAS 56-05-3 Purity ≥98.0% Factory High Quality

4,6-Diaminopyrimidine CAS 2434-56-2 Purity ≥99.0% (GC) Factory High Quality

4-Methylpyrimidine CAS 3438-46-8 Purity ≥98.0% Factory High Quality