Reagents, D, Reagents, AFG Bioscience
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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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1,2-Distearoyl-sn-glycerol ; >/= 99% (GC)
AFG BioscienceSynonyms: D-a,â-Distearin1,2-Dioctadecanoyl-sn-glycerol Purity Limit: ≥ 99% (GC) CAS No.: 10567-21-2 Molecular Formula: C39H76O5 Molecular Weight: 625.03 MDL No.: MFCD00067473 Appearance: White powder Storage Temperature: Store at 0-8°C
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Dimethyl sulfoxide ; ACS reagent ; >/= 99.9% (GC)
AFG BioscienceSynonyms: DMSOMethyl sulfoxide Grade: ACS reagent Purity Limit: ≥ 99.9% (GC) CAS No.: 67-68-5 Molecular Formula: C2H6SO Molecular Weight: 78.13 MDL No.: MFCD00002089 Appearance: Clear, colorless liquid Comments: Used in determination of organic volatile impurities;…
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Dowex 1X8-100 ion exchange resin,chloride form, 50-100 mesh
AFG BioscienceCAS No.: 60267-37-0 MDL No.: MFCD00132718 Appearance: White to light yellow tan beads Mesh Size: 50-100 mesh Storage Temperature: Store at RT Substitution: 1-1.8 meq/g
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DL-d-Hydroxy-DL-lysine hydrochloride ; >/= 99% (TLC)
AFG BioscienceSynonyms: DL-d-Hydroxy-DL-Lys-OH·HCl(R,S)-2,6-Diamino-5-hydroxyhexanoic acid hydrochloride Purity Limit: ≥ 99% (TLC) CAS No.: 13204-98-3 Molecular Formula: C6H14N2O3·HCl Molecular Weight: 198.7 MDL No.: MFCD00012878 Appearance: White powder Melting Point: 218-222 ºC …
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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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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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3,5-Dibromobenzaldehyde
AFG BioscienceCAS No.: 56990-02-4 Molecular Formula: C7H4Br2O Molecular Weight: 263.92 MDL No.: MFCD00156887 Storage Temperature: Store at 0-8°C
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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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Dibromo(1,5-cyclooctadiene)platinum(II)
AFG BioscienceCAS No.: 12145-48-1 Molecular Formula: C8H12·Br2Pt Molecular Weight: 463.07 MDL No.: MFCD00058724 Storage Temperature: Store at RT
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D-Biotin ; USP ; 97.5-100.5% (Titration)
AFG BioscienceSynonyms: Vitamin HD-cis-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid Grade: USP Purity Limit: 97.5-100.5% (Titration) CAS No.: 58-85-5 Molecular Formula: C10H16N2O3S Molecular Weight: 244.31 MDL No.: MFCD00005541 Appearance: White or off-white powder Melting…
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Diethoxy(3-glycidyloxypropyl)methylsilane ; >/= 99% (GC)
AFG BioscienceSynonyms: (3-Glycidoxypropyl)methyldiethoxysilane Purity Limit: ≥ 99% (GC) CAS No.: 2897-60-1 Molecular Formula: C11H24O4Si Molecular Weight: 248.39 MDL No.: MFCD00046995 Appearance: Colorless liquid Storage Temperature: Store at 0-8 °C
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Direct Blue 71 ; Dye content >/= 50%
AFG BioscienceSynonyms: Sirius Light Blue BRRCI 34140 Purity Limit: Dye content ≥ 50% CAS No.: 4399-55-7 Molecular Formula: C40H23N7O13S4·4Na Molecular Weight: 1029.88 MDL No.: MFCD00003971 Appearance: Black powder Storage Temperature: Store at RT
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Di Benzyl-D-Tartarate ; >/=98.0% (sum of enantiomers, HPLC)
AFG BiosciencePurity Limit: ≥98.0% (sum of enantiomers, HPLC) CAS No.: 4136-22-5 Molecular Formula: C18H18O6 Molecular Weight: 330.33 MDL No.: MFCD01863133 Storage Temperature: Store at RT
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CAS # 270063-47-3 Synonyms: L-ß-HomoPhe(2,4-DiCl)-OH·HCl(S)-3-Amino-4-(2,4-dichlorophenyl)butyric acid hydrochloride MDL No.: MFCD01861043 Melting Point: 195-199 ºC (dec.) Molecular Formula: C10H12Cl3NO2 Molecular Weight: 284.57 Optical Rotation: [a]D25 = -30 ± 2º (C=1 in DMF) …
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2,6-Diacetylpyridine ; >/= 99% (GC)
AFG BiosciencePurity Limit: ≥ 99% (GC) CAS No.: 1129-30-2 Molecular Formula: C9H9NO2 Molecular Weight: 163.18 MDL No.: MFCD00006304 Appearance: Off-white to light brown powder Melting Point: 74-84 °C Storage Temperature: Store at 0-8 °C
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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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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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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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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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2,4-Dimethoxypyridine, 98% (TLC)
AFG BioscienceCAS # 18677-43-5 MDL No.: MFCD01646187 Molecular Formula: C7H9NO2 Molecular Weight: 139.15 Purity Limit: 98% (TLC) Storage Temp: Store at 0-8°C Appearance: Colorless liquid
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3,6-Dichloro-2-methylpyridine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2,5-Dichloro-6-methylpyridine 3,6-Dichloropicoline Purity Limit: ≥ 98% (HPLC) CAS No.: 123280-64-8 Molecular Formula: C6H5Cl2N Molecular Weight: 162.02 MDL No.: MFCD00778766 Appearance: Colorless or pale yellow liquid Melting Point: 43-50º C Storage Temperature:…
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D-His-OMe·2HCl ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-Histidine methyl ester dihydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 4467-54-3 Molecular Formula: C7H11N3O2· 2HCl Molecular Weight: 242.11 MDL No.: MFCD00066137 Appearance: White to off-white powder Melting Point: 208-212 °C (dec) Optical Rotation: …
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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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2,3-Dichloro-5-methylpyridine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 2,3-Dichloro-5-picoline Purity Limit: ≥ 99% (HPLC) CAS No.: 59782-90-0 Molecular Formula: C6H5Cl2N Molecular Weight: 162.02 MDL No.: MFCD08704667 Appearance: Hoar or primrose yellow solid Melting Point: 41-48 ºC Storage Temperature: Store at 0-8 °C
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1-(3,4-Difluorophenyl)piperidin-4-one ; >/= 95% (NMR)
AFG BioscienceSynonyms: 1-(3,4-Difluorophenyl)-4-piperidinone Purity Limit: ≥ 95% (NMR) CAS No.: 885275-07-0 Molecular Formula: C11H11F2NO Molecular Weight: 211.21 MDL No.: MFCD06739003 Appearance: Brownish yellow solid Storage Temperature: Store at 0-8°C
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5'-O-(4,4'-Dimethoxytrityl)thymidine-3'-lcaa-CPG
AFG BioscienceSynonyms: DMT-T-lcaa-CPG, 1000A, 20-28 µM/g MDL No.: MFCD01310320 Comments: Available Loading 24.5 µM/g, 31 µM/g and24.5 µM/g Storage Temperature: Store at RT
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Purity Limit: ≥ 98% (HPLC) CAS No.: 868272-85-9 Molecular Formula: C12H14N4·4HCl·H2O Molecular Weight: 378.13 MDL No.: MFCD08273058 Appearance: Gray or dark red crystalline powder Storage Temperature: Store at ≤ -20 °C
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2,3-Dihydro-1,4-benzodioxin-2-methanamine hydrochloride
AFG BioscienceSynonyms: 2,3-Dihydro-benzo[1,4]dioxin-2-ylmethylamine hydrochloride CAS No.: 1446-27-1 Molecular Formula: C9H11NO2·HCl Molecular Weight: 201.65 MDL No.: MFCD01309162 Storage Temperature: 0-8°C
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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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4,4'-Dimethyldiphenylamine ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 620-93-9 Molecular Formula: C14H15N Molecular Weight: 197.28 MDL No.: MFCD00059317 Appearance: Off-white to yellow crystalline powder Melting Point: 74-82 °C 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