AFG Bioscience Chemicals Reagents D
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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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2,4-Dimethylimidazole, 98% (GC)
AFG BioscienceCAS # 930-62-1 MDL No.: MFCD00022365 Molecular Formula: C5H8N2 Molecular Weight: 96.13 Purity Limit: 98% (GC) Storage Temp: Store at 0-8°C Appearance: Light yellow crystalline powder
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Synonyms: D-ß-HomoPhe(2,4-DiCl)-OH·HCl(R)-3-Amino-4-(2,4-dichlorophenyl)butyric acid hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 331847-13-3 Molecular Formula: C10H12Cl3NO2 Molecular Weight: 284.57 MDL No.: MFCD01860945 Appearance: White powder Melting Point: 203-209…
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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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Synonyms: 1-Benzhydryl-3-azetidinol hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 90604-02-7 Molecular Formula: C16H17NO·HCl Molecular Weight: 275.78 MDL No.: MFCD00209447 Appearance: White crystalline solid Melting Point: 170-176 °C Storage Temperature: Store at 0-8°C
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2-Dimethylaminomethyl-aniline ; >/= 97% (Assay)
AFG BiosciencePurity Limit: ≥ 97% (Assay) CAS No.: 1904-62-7 Molecular Formula: C9H14N2 Molecular Weight: 150.22 MDL No.: MFCD00036084 Appearance: Light yellow solid (low m.p.) Storage Temperature: Store at 0-8 °C
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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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3,4-Dihydro-2H-pyran-2-methanol, 98% (Assay)
AFG BioscienceCAS # 3749-36-8 Synonyms: 3,4-Dihydro-2H-pyran-2-ylmethanol2-Hydroxymethyl-3,4-dihydro-2H-pyran Comments: Preparation of supported dihydropyran for mild immobilization and cleavage of alcohols Density: 1.071 MDL No.: MFCD00051507 Molecular Formula: C6H10O2 Molecular Weight: 114.14 …
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2-Amino-4,6-dichloropyridine, 97% (HPLC)
AFG BioscienceCAS # 116632-24-7 Synonyms: 4,6-Dichloro-pyridin-2-ylamine MDL No.: MFCD04037218 Molecular Formula: C5H4Cl2N2 Molecular Weight: 163.01 Purity Limit: 97% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White to off-white or light yellow powder
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Synonyms: L-ß-HomoPhe(3,4-DiCl)-OH·HCl(S)-3-Amino-4-(3,4-dichlorophenyl)butyric acid hydrochloride Purity Limit: ≥ 99% (HPLC) CAS No.: 270063-50-8 Molecular Formula: C10H12Cl3NO2 Molecular Weight: 284.57 MDL No.: MFCD01861046 Appearance: White powder Optical Rotation: …
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3,3-Diphenylpiperidine Hydrochloride ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) Molecular Formula: C17H19N·HCl Molecular Weight: 273.81 MDL No.: MFCD04113618 Appearance: White powder 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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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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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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6,7-Dimethoxy-2-Methyl-4-(Piperazin-1-Yl)Quinazoline
AFG BioscienceMolecular Formula: C15H20N4O2 Molecular Weight: 288.35 MDL No.: MFCD09998230 Storage Temperature: Store at 0-8°C
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2,6-Dibromo-3,5-dimethylpyridine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 3,5-Dimethyl-2,6-dibromopyridine Purity Limit: ≥ 98% (HPLC) CAS No.: 117846-58-9 Molecular Formula: C7H7Br2N Molecular Weight: 264.95 MDL No.: MFCD00234283 Appearance: Yellow or light brown solid Storage Temperature: Store at 0-8 °C
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DEAE Dextran
AFG BioscienceSynonyms: Diethylaminoethyl dextran CAS No.: 9015-73-0 MDL No.: MFCD00081561 Appearance: White to off-white powder Storage Temperature: Store at RT
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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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DNP-AU-hydrazide
AFG BioscienceMolecular Formula: C17H27N5O5 Molecular Weight: 381.43 MDL No.: MFCD09952633 Melting Point: 105-107 °C Storage Temperature: Store at 0-8°C
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2'-Deoxyinosine ; 99+%
AFG BioscienceSynonyms: 2''-dI 9-(2-Deoxy-ß-D-ribofuranosyl)hypoxanthine Purity Limit: 99+% CAS No.: 890-38-0 Molecular Formula: C10H12N4O4 Molecular Weight: 252.23 MDL No.: MFCD00005762 Appearance: Crystalline Melting Point: >250°C (dec) Storage Temperature: Store at 0-8°C
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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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4-(Dimethylamino)butanal ; >/= 96%
AFG BioscienceSynonyms: 4-Dimethylamino-butyraldehyde Purity Limit: ≥ 96% CAS No.: 104459-70-3 Molecular Formula: C6H13NO Molecular Weight: 115.18 MDL No.: MFCD06658432 Appearance: Light yellow liquid Storage Temperature: Store at 0-8°C
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2-(N,N-Dimethylamino)-2-(Pyridin-4-Yl)Ethylamine
AFG BioscienceMolecular Formula: C9H15N3 Molecular Weight: 165.24 MDL No.: MFCD11040482 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
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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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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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3,4-Dihydro-2H-benzo[b]oxepin-5-one ; >/= 97% (GC)
AFG BioscienceSynonyms: 2,3,4,5-Tetrahydro-1-benzoxepin-5-one Purity Limit: ≥ 97% (GC) CAS No.: 6786-30-7 Molecular Formula: C10H10O2 Molecular Weight: 162.19 MDL No.: MFCD01648756 Appearance: Colorless liquid Boiling Point: 100-104 ºC ~ 5 mm Storage Temperature: Store at 0-8°C
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1,4-Dibenzoylbutane
AFG BioscienceSynonyms: 1,6-Diphenyl-1,6-hexanedione CAS No.: 3375-38-0 Molecular Formula: C6H5CO(CH2)4COC6H5 Molecular Weight: 266.34 MDL No.: MFCD00004761 Storage Temperature: Store at RT
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D-Lysine
AFG BioscienceSynonyms: D-2,6-Diaminohexanoic acid (R)-2,6-Diaminocaproic acid CAS No.: 923-27-3 Molecular Formula: C6H14N2O2 Molecular Weight: 146.19 MDL No.: MFCD00008234 Storage Temperature: Store at 0-8°C
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Synonyms: Dodecyldimethylethylammonium bromide Purity Limit: ≥ 99% (Titration) CAS No.: 68207-00-1 Molecular Formula: C16H36NBr Molecular Weight: 322.37 MDL No.: MFCD00043170 Appearance: White powder Melting Point: 185-190 °C Storage Temperature: Store at 0-8 °C
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Dextran powder, Mw ~ 2,500
AFG BioscienceCAS No.: 9004-54-0 Molecular Formula: (C6H10O5)n MDL No.: MFCD00130935 Appearance: White to slightly off-white powder Optical Rotation: [a]D20 : ≥ +140º (2% Solution) Storage Temperature: Store at RT
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Dibenzyl phosphate, 98%
AFG BioscienceCAS # 1623-08-1 Synonyms: Phosphoric acid dibenzyl ester MDL No.: MFCD00004775 Melting Point: 74-82 °C Molecular Formula: C14H15O4P Molecular Weight: 278.24 Purity Limit: 98% Storage Temp: Store at 0-8°C Appearance: White to off-white to greenish powder