Luchd-saothrachaidh & solaraichean cungaidh-leigheis eadar-mheadhanach - factaraidh eadar-mheadhanach cungaidh-leigheis Sìona

4-Aminoantipyrine CAS 83-07-8 Purity > 99.0% Factaraidh

Ainm Ceimigeach: 4-Aminoantipyrine

CAS: 83-07-8

Purity:> 99.0%

Pùdar criostalach bàn gu buidhe-donn

Càileachd àrd, cinneasachadh malairteach

E-Mail: alvin@ruifuchem.com

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1-[(4-Nitrophenylmethyl)sulfonyl]pyrrolidine CAS 340041-91-0 Purity > 98.0% (HPLC) Almotriptan Malate Eadar-mheadhanach factaraidh

Ainm: 1-[(4-Nitrophenylmethyl)sulfonyl]pyrrolidine

CAS: 340041-91-0

Purity: > 98.0% (HPLC)

Eadar-mheadhanach de Almotriptan Malate (CAS: 181183-52-8)

Càileachd àrd, cinneasachadh malairteach

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1-((4-Hydrazinylbenzyl)sulfonyl)pyrrolidine Hydrochloride CAS 334981-11-2 Purity > 99.0% (HPLC) Almotriptan Malate Eadar-mheadhanach factaraidh

1-((4-Hydrazinylbenzyl)sulfonyl)pyrrolidine Hydrochloride

Synonyms: Almotriptan Hydrazine Precursor HCl

CAS: 334981-11-2

Purity: > 99.0% (HPLC)

Pùdar criostalach bàn buidhe gu donn donn

Eadar-mheadhanach de Almotriptan Malate (CAS: 181183-52-8)

E-Mail: alvin@ruifuchem.com

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3-Cyclopentylacrylonitrile CAS 591769-05-0 Purity > 99.0% (GC) Factaraidh

Ainm ceimigeach: 3-Cyclopentylacrylonitrile

CAS: 591769-05-0

Purity: > 99.0% (GC)

Gun dath gu leaghan soilleir buidhe aotrom

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E-Mail: alvin@ruifuchem.com

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3-Fluoro-4-Methylbenzenesulfonyl Chloride CAS 90260-13-2 Purity > 98.0% (GC) Factory

Ainm: 3-Fluoro-4-Methylbenzenesulfonyl Chloride

CAS: 90260-13-2

Purity: > 98.0% (GC)

Pùdar no criostalan geal gu geal neo-gheal

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E-Mail: alvin@ruifuchem.com

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2-Acetoxyisobutyryl Bromide CAS 40635-67-4 Assay 98.0~110.0% (Titration) Factory

Ainm Ceimigeach: 2-Acetoxyisobutyryl Bromide

Synonyms: 2-Acetoxy-2-Methylpropionyl Bromide

CAS: 40635-67-4

Assay: 98.0 ~ 110.0% (Titration)

Coltas: Gun dath gu lionn buidhe aotrom

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2-Oxa-6-Azaspiro[3.3]heptane Oxalate CAS 1159599-99-1 Purity > 98.0% (HPLC)

Ainm: 2-Oxa-6-Azaspiro[3.3]heptane Oxalate

CAS: 1159599-99-1

Purity: > 98.0% (HPLC)

Coltas: Pùdar Geal gu Off-White

Càileachd àrd, cinneasachadh malairteach

E-Mail: alvin@ruifuchem.com

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2-Bromo-4-Fluorotoluene CAS 1422-53-3 Purity > 99.0% (GC) Factaraidh

Ainm Ceimigeach: 2-Bromo-4-Fluorotoluene

Synonyms: 2-Bromo-4-Fluoro-1-Methylbenzene

CAS: 1422-53-3

Purity: > 99.0% (GC)

Coltas: Liquid soilleir gun dath

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S-Methylisothiourea Sulfate CAS 867-44-7 Purity > 99.0% (Titration) Factaraidh

Ainm Ceimigeach: S-Methylisothiourea Sulfate

CAS: 867-44-7

Purity: > 99.0% (Titration Le HClO4)

Coltas: Pùdar Geal no Pùdar Criostalach

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Sulfo-SMCC Sodium Salt CAS 92921-24-9 Purity > 95.0% Factaraidh

Ainm: Sulfo-SMCC Sodium Salt

CAS: 92921-24-9

Purity:> 95.0%

Coltas: Pùdar geal no geal

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N-Bromosuccinimide (NBS) CAS 128-08-5 Purity > 99.0% Reic teth factaraidh

Ainm Ceimigeach: N-Bromosuccinimide

Synonyms: NBS

CAS: 128-08-5

Purity: > 99.0% (Titration by Na2S2O3)

Coltas: Pùdar criostalach geal geal no coltach ris

Càileachd àrd, cinneasachadh malairteach

E-Mail: alvin@ruifuchem.com

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N-(Chloromethyl)phthalimide CAS 17564-64-6 Purity > 98.5% (HPLC) Factaraidh

Ainm Ceimigeach: N-(Chloromethyl)phthalimide

CAS: 17564-64-6

Purity: > 98.5% (HPLC)

Coltas: Pùdar Criostail Geal

Càileachd àrd, cinneasachadh malairteach

E-Mail: alvin@ruifuchem.com

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4-[(1-Pyrrolidinylsulfonyl)methyl] aniline CAS 334981-10-1 Purity > 99.0% (HPLC) Almotriptan Aniline Precursor Factory

Ainm: 4-[(1-Pyrrolidinylsulfonyl)methyl] aniline

CAS: 334981-10-1

Purity: > 99.0% (HPLC)

Coltas: Pùdar criostalach geal gu lag buidhe

Eadar-mheadhanach de Almotriptan Malate (CAS: 181183-52-8)

Càileachd àrd, cinneasachadh malairteach

E-Mail: alvin@ruifuchem.com

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δ-Valerolactone CAS 542-28-9 Purity > 98.5% (GC) Factaraidh

Ainm Ceimigeach: δ-Valerolactone

Synonyms: delta-Valerolactone;DVL

CAS: 542-28-9

Purity: > 98.5% (GC)

Coltas: Soilleir gun dath gu Yellowish Liquid

Càileachd àrd, cinneasachadh malairteach

E-Mail: alvin@ruifuchem.com

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Cungaidhean-leigheis eadar-mheadhanach

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

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

Amonium 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) nicil(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% ann an uisge) CAS 75-91-2

Sòidiam 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) A’ toirt a-steach 0.05% BHT mar Stabilizer

4-Aminoantipyrine CAS 83-07-8 Purity > 99.0% Factaraidh

1-[(4-Nitrophenylmethyl)sulfonyl]pyrrolidine CAS 340041-91-0 Purity > 98.0% (HPLC) Almotriptan Malate Eadar-mheadhanach factaraidh

1-((4-Hydrazinylbenzyl)sulfonyl)pyrrolidine Hydrochloride CAS 334981-11-2 Purity > 99.0% (HPLC) Almotriptan Malate Eadar-mheadhanach factaraidh

3-Cyclopentylacrylonitrile CAS 591769-05-0 Purity > 99.0% (GC) Factaraidh

3-Fluoro-4-Methylbenzenesulfonyl Chloride CAS 90260-13-2 Purity > 98.0% (GC) Factory

2-Acetoxyisobutyryl Bromide CAS 40635-67-4 Assay 98.0~110.0% (Titration) Factory

2-Oxa-6-Azaspiro[3.3]heptane Oxalate CAS 1159599-99-1 Purity > 98.0% (HPLC)

2-Bromo-4-Fluorotoluene CAS 1422-53-3 Purity > 99.0% (GC) Factaraidh

S-Methylisothiourea Sulfate CAS 867-44-7 Purity > 99.0% (Titration) Factaraidh

Sulfo-SMCC Sodium Salt CAS 92921-24-9 Purity > 95.0% Factaraidh

N-Bromosuccinimide (NBS) CAS 128-08-5 Purity > 99.0% Reic teth factaraidh

N-(Chloromethyl)phthalimide CAS 17564-64-6 Purity > 98.5% (HPLC) Factaraidh

4-[(1-Pyrrolidinylsulfonyl)methyl] aniline CAS 334981-10-1 Purity > 99.0% (HPLC) Almotriptan Aniline Precursor Factory

δ-Valerolactone CAS 542-28-9 Purity > 98.5% (GC) Factaraidh