AFG Bioscience Chemicals Reagents D
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(2,5-Dichlorophenyl)ethylamine ; >/= 96% (HPLC)
AFG BioscienceSynonyms: 2,5-Dichloro-N-ethylbenzenamine Purity Limit: ≥ 96% (HPLC) CAS No.: 42265-81-6 Molecular Formula: C8H9Cl2N Molecular Weight: 190.07 MDL No.: MFCD06658423 Appearance: Orange liquid Storage Temperature: Store at 0-8°C
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4,6-Difluoroindole ; >/= 98% (GC)
AFG BioscienceSynonyms: 4,6-Difluoro-1H-indole Purity Limit: ≥ 98% (GC) CAS No.: 199526-97-1 Molecular Formula: C8H5F2N Molecular Weight: 153.13 MDL No.: MFCD01075213 Appearance: Light yellow to yellow liquid Storage Temperature: Store at 0-8 °C
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DL-a-Methylhistidine dihydrochloride ; 99%
AFG BioscienceSynonyms: a-Me-DL-His-OH·2HCl Purity Limit: 99% CAS No.: 32381-18-3 Molecular Formula: C6H9N3O2·2HCl Molecular Weight: 250.2 MDL No.: MFCD00055953 Storage Temperature: Store at 0-8°C
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Diphenyl sulfone ; >/= 99.5% (Assay)
AFG BioscienceSynonyms: 1,1'-Sulfonyldibenzene Purity Limit: ≥ 99.5% (Assay) CAS No.: 127-63-9 Molecular Formula: C12H10O2S Molecular Weight: 218.28 MDL No.: MFCD00007548 Appearance: White crystal Boiling Point: 377-379 °C Flash Point: 184 °C Melting Point: 127.3-128.7 °C Storage…
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2',4'-Dichlorovalerophenone ; >/= 98.5% (GC)
AFG BioscienceSynonyms: 1-(2,4-dichlorophenyl)-1-pentanone Purity Limit: ≥98.5% (GC) CAS No.: 61023-66-3 Molecular Formula: C11H12Cl2O Molecular Weight: 231.12 MDL No.: MFCD09028061 Storage Temperature: Store at 0-8°C
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D-Threoninol ; >/= 99% (Titration)
AFG BioscienceSynonyms: D-Thr-ol(2S,3S)-2-Amino-1,3-butanediol Purity Limit: ≥ 99% (Titration) CAS No.: 44520-55-0 Molecular Formula: C4H11NO2 Molecular Weight: 105.14 MDL No.: MFCD00270215 Appearance: White to off white powder Melting Point: 45.0-48.0 ºC Optical Rotation: [a]20D =…
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2,3-Dichloropyridine ; >/= 98% (GC)
AFG BiosciencePurity Limit: ≥ 98% (GC) CAS No.: 2402-77-9 Molecular Formula: C5H3Cl2N Molecular Weight: 147.99 MDL No.: MFCD00006229 Appearance: Off-white to yellow crystalline powder Storage Temperature: Store at 0-8°C
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5'-O-(4,4'-dimethoxytrityl)-2'-O-methyluridine ; >/= 99%
AFG BioscienceSynonyms: DMT-2'-O-methyluridine Purity Limit: ≥ 99% CAS No.: 103285-22-9 Molecular Formula: C31H32N2O8 Molecular Weight: 560.6 MDL No.: MFCD00274123 Storage Temperature: Store at 0-8°C
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2,3-Dimethylindole ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2,3-Dimethyl-1H-indole Purity Limit: ≥ 98% (HPLC) CAS No.: 91-55-4 Molecular Formula: C10H11N Molecular Weight: 145.2 MDL No.: MFCD00005617 Appearance: White to pink crystal Melting Point: 102-108 ºC Storage Temperature: Store at 0-8 °C
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2,5-Dichloropyridine, 99% (GC)
AFG BioscienceCAS # 16110-09-1 MDL No.: MFCD00006239 Molecular Formula: C5H3Cl2N Molecular Weight: 147.99 Purity Limit: 99% (GC) Storage Temp: Store at 0-8 °C Appearance: White to yellow solid or powder
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D-Allose ; >/= 98% (Assay)
AFG BioscienceSynonyms: ß-D-Allopyranose Purity Limit: ≥ 98% (Assay) CAS No.: 2595-97-3 Molecular Formula: C6H12O6 Molecular Weight: 180.16 MDL No.: MFCD00063268 Appearance: White crystals or powder Optical Rotation: [a]D = +13 to 16º (C=5 in 5h in H2O) Storage Temperature: Store at…
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2,4-Diamino-6-(4-bromophenyl)-1,3,5-triazine, 98% (HPLC)
AFG BioscienceCAS # 30508-74-8 MDL No.: MFCD00450465 Melting Point: 263-269 °C Molecular Formula: C9H8BrN5 Molecular Weight: 266.1 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Cream color powder
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Synonyms: [4-(3,4-dichlorophenyl)phenyl]sulphonyl chloride Purity Limit: ≥ 96% (NMR) CAS No.: 501697-80-9 Molecular Formula: C12H7Cl3O2S Molecular Weight: 321.61 MDL No.: MFCD01631920 Appearance: White to off-white crystals Melting Point: 102-110 °C Storage Temperature: …
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1,2:5,6-Di-o-isopropylidene-alpha-D-allofuranose, 99% (HPLC)
AFG BioscienceCAS # 2595-05-3 Synonyms: 1,2,5,6-Di-o-isopropylidene-a-D-allofuranose MDL No.: MFCD00135634 Melting Point: 73-76 °C Molecular Formula: C12H20O6 Molecular Weight: 260.28 Optical Rotation: [a]D20 = +33.5 to +38.5º (C=1 in CHCl3) Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8…
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2-Deoxy-D-ribose ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 2-Deoxy-D-arabinose2-Deoxy-D-erythro-pentose Purity Limit: ≥ 99% (HPLC) CAS No.: 533-67-5 Molecular Formula: C5H10O4 Molecular Weight: 134.13 MDL No.: MFCD00135904 Appearance: White to off white crystalline powder Melting Point: 89-90°C Optical Rotation: [a]D20…
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3,4-Dimethoxybenzophenone, 99%
AFG BioscienceCAS # 4038-14-6 Synonyms: (3,4-Dimethoxyphenyl)phenyl-methanone MDL No.: MFCD00075875 Melting Point: 52-57 ºC Molecular Formula: C15H14O3 Molecular Weight: 242.27 Purity Limit: 99% Storage Temp: Store at 0-8°C Appearance: White crystalline powder
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Dextran powder, Mw ~ 70,000
AFG BioscienceCAS No.: 9004-54-0 Molecular Formula: (C6H10O5)n MDL No.: MFCD00130935 Appearance: White to slightly off-white powder Optical Rotation: [a]D20 = +195° to +203º (2% Solution) Storage Temperature: Store at RT
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3,4-Dihydroxybenzophenone ; 98%
AFG BioscienceSynonyms: 4-Benzoylpyrocatechol 3,4-Dihydroxyphenyl phenyl ketone Purity Limit: 98% CAS No.: 10425-11-3 Molecular Formula: C13H10O3 Molecular Weight: 214.22 MDL No.: MFCD00477203 Storage Temperature: Store at 0-8°C
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2,3-Dimethylmaleic anhydride, 99% (GC)
AFG BioscienceCAS # 766-39-2 Synonyms: 3,4-Dimethyl-2,5-dihydrofuran-2,5-dione3,4-Dimethyl-2,5-furandione MDL No.: MFCD00005523 Melting Point: 93-96 °C Molecular Formula: C6H6O3 Molecular Weight: 126.11 Purity Limit: 99% (GC) Storage Temp: Store at 0-8°C Appearance: White crystalline powder
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3,3'-Diindolylmethane ; >/= 98% (Assay)
AFG BioscienceSynonyms: 3-(1H-Indol-3-ylmethyl)-1H-indole3,3'-Methylenebis-1H-indole3,3'-Methylenediindole Purity Limit: ≥ 98% (Assay) CAS No.: 1968-05-4 Molecular Formula: C17H14N2 Molecular Weight: 246.31 MDL No.: MFCD00195766 Appearance: White crystalline powder Melting Point: 161-167…
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Synonyms: D-ß-HomoPhe(3,4-DiCl)-OH·HCl(R)-3-Amino-4-(3,4-dichlorophenyl)butyric acid hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 269396-55-6 Molecular Formula: C10H12Cl3NO2 Molecular Weight: 284.57 MDL No.: MFCD01860948 Appearance: White powder Melting Point: 219-226…
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2,6-Dichloropyridine-3-sulfonyl chloride, 96% (HPLC)
AFG BioscienceCAS # 239810-43-6 MDL No.: MFCD06739118 Molecular Formula: C5H2Cl3NO2S Molecular Weight: 246.5 Purity Limit: 96% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Yellow solid
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DL-Phe(2-Cl)-OH, 99% (HPLC)
AFG BioscienceCAS # 14091-11-3 Synonyms: 2-Chloro-DL-phenylalanineo-Chloro-DL-phenylalanine(RS)-2-Amino-3-(2-chlorphenyl)propionic acid MDL No.: MFCD00037774 Melting Point: 230-236 °C Molecular Formula: C9H10ClNO2 Molecular Weight: 199.6 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8°C
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D-Calcium pantothenate ; USP/EP/FCC ; 98.0-101.0% (Assay)
AFG BioscienceSynonyms: Vitamin B5D-Pantothenic acid calcium salt(R)-(+)-N-(2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)-ß-alanine hemicalcium salt Grade: USP/EP/FCC Purity Limit: 98.0-101.0% (Assay) CAS No.: 137-08-6 Molecular Formula: C18H32CaN2O10 Molecular Weight: 476.54 MDL No.: MFCD00002766 …
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2-Amino-1-(3-pyridyl)ethyl)dimethylamine
AFG BioscienceCAS # 638220-38-9 MDL No.: MFCD01631935 Molecular Formula: C9H15N3 Molecular Weight: 165.24 Storage Temp: Store at 0-8°C
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1,3-Diphenylurea ; 98%
AFG BioscienceSynonyms: N,N'-Diphenylurea (sym.) Carbanillide Purity Limit: 98% CAS No.: 102-07-8 Molecular Formula: C13H12N2O Molecular Weight: 212.25 MDL No.: MFCD00003017 Boiling Point: 262°C Melting Point: 239-241°C Storage Temperature: Store at RT
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DL-allo-Threonine ; 99%
AFG BioscienceSynonyms: DL-allo-Thr-OH DL-2-Amino-3-hydroxybutyric acid Purity Limit: 99% CAS No.: 144-98-9 Molecular Formula: C4H9NO3 Molecular Weight: 119.12 MDL No.: MFCD00067248 Storage Temperature: Store at 0-8°C
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2,2-Diphenylethanesulfonyl Chloride
AFG BioscienceCAS No.: 71351-01-4 Molecular Formula: C14H13ClO2S Molecular Weight: 280.77 MDL No.: MFCD02089493 Storage Temperature: Store at 0-8°C
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DL-Nornicotine ; >/= 97% (GC)
AFG BioscienceSynonyms: (R,S)-Nornicotine3-(2-Pyrrolidinyl)pyridine Purity Limit: ≥ 97% (GC) CAS No.: 5746-86-1 Molecular Formula: C9H12N2 Molecular Weight: 148.21 MDL No.: MFCD00016913 Appearance: Pale yellow oil Storage Temperature: Store at 0-8°C
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Synonyms: TRIS sulfateTris(hydroxymethyl)aminomethane hemisulfate salt Purity Limit: ≥ 99% (Titration) CAS No.: 6992-38-7 Molecular Formula: C4H11NO3·0.5 H2SO4 Molecular Weight: 170.17 MDL No.: MFCD00039107 Appearance: White powder Storage Temperature: Store at RT
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5,6-Dichloroindole ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 5,6-Dichloro-1H-indole Purity Limit: ≥ 98% (HPLC) CAS No.: 121859-57-2 Molecular Formula: C8H5Cl2N Molecular Weight: 186.04 MDL No.: MFCD01075036 Appearance: Light brown powder Storage Temperature: Store at 0-8 °C
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L-Dithiothreitol
AFG BioscienceCAS # 16096-97-2 Synonyms: (-)-1,4-Dithio-L-threitol (-)-Cleland's reagent (2R,3R)-(-)-2,3-Dihydroxy-1,4-butanedithiol MDL No.: MFCD00064305 Molecular Formula: C4H10O2S2 Molecular Weight: 154.25 Storage Temp: Store at 0-8°C