AFG Bioscience, Containers, 25 g
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4-(Dimethylamino)benzaldehyde ACS reagent
AFG BioscienceSynonyms: Ehrlichs reagent Grade: ACS reagent CAS No.: 100-10-7 Molecular Formula: (CH3)2NC6H4CHO Molecular Weight: 149.19 MDL No.: MFCD00003381 Appearance: White to pale yellow powder Comments: Used as derivitizing agent. Melting Point: 73-75 ºC Storage Temperature: …
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2,6-Dichloropyrazine ; >/= 98% (GC)
AFG BiosciencePurity Limit: ≥ 98% (GC) CAS No.: 4774-14-5 Molecular Formula: C4H2Cl2N2 Molecular Weight: 148.98 MDL No.: MFCD00006125 Appearance: Yellow crystalline powder Storage Temperature: Store at 0-8°C
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Esculin hydrate ; >/= 98.5% (HPLC)
AFG BioscienceSynonyms: 6,7-Dihydroxycoumarin-6-glucoside Purity Limit: ≥ 98.5% (HPLC) CAS No.: 531-75-9 Molecular Formula: C15H16O9· xH2O Molecular Weight: 367.31 MDL No.: MFCD00149492 Appearance: White to whitish powder Melting Point: 202-210 °C Optical Rotation: [a]D20 = -84 to…
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Erythromycin ; USP ; 85.0-100.5% (Assay: Dry basis)
AFG BioscienceSynonyms: Erythromycin AActivity ≥850 mg/mg powder(dry basis), ≥765 mg/mg powder(as is) Grade: USP Purity Limit: 85.0-100.5% (Assay: Dry basis) CAS No.: 114-07-8 Molecular Formula: C37H67NO13 Molecular Weight: 733.98 MDL No.: MFCD00084654 Appearance: White or almost…
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Denatonium benzoate ; >/= 99% (Assay)
AFG BiosciencePurity Limit: ≥ 99% (Assay) CAS No.: 3734-33-6 Molecular Formula: C21H29N2O·C7H5O2 Molecular Weight: 446.59 MDL No.: MFCD00031578 Appearance: White crystalline powder Melting Point: 161-172 °C Storage Temperature: Store at 0-8 °C
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Synonyms: Fmoc-L-Met-OSu Purity Limit: ≥ 99% (HPLC) CAS No.: 112913-64-1 Molecular Formula: C24H24N2O6S Molecular Weight: 468.6 MDL No.: MFCD00065666 Appearance: White powder Melting Point: 129-139 °C Optical Rotation: [a]D20 = -38.0 ± 2º (C=1 in MeOH) Storage…
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2-Isopropyl-2,3-dimethyl-butyronitrile, 99% (GC)
AFG BioscienceCAS # 55897-64-8 Synonyms: Diisopropylpropionitrile MDL No.: MFCD04037010 Molecular Formula: C9H17N Molecular Weight: 139.24 Purity Limit: 99% (GC) Refractive Index: 1.4280-1.4320 @ 20 °C Storage Temp: Store at 0-8 °C Appearance: Colorless to amber liquid
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DL-Valine ; >/= 99% (Assay)
AFG BioscienceSynonyms: DL-Val-OH(RS)-2-Amino-3-methylbutyric acid Purity Limit: ≥ 99% (Assay) CAS No.: 516-06-3 Molecular Formula: C5H11NO2 Molecular Weight: 117.1 MDL No.: MFCD00004267 Appearance: White to off-white powder Storage Temperature: Store at RT
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Synonyms: N-Me-L-Ala-OMe·HCl Purity Limit: ≥ 99% (TLC) CAS No.: 35023-55-3 Molecular Formula: C5H11NO2·HCl Molecular Weight: 153.65 MDL No.: MFCD04973252 Appearance: White to off-white powder Storage Temperature: Store at 0-8 °C
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D-Serine ; >/= 99% (Titration: anhydrous basis)
AFG BioscienceSynonyms: D-Ser-OHD-ß-Hydroxyalanine Purity Limit: ≥ 99% (Titration: anhydrous basis) CAS No.: 312-84-5 Molecular Formula: C3H7NO3 Molecular Weight: 105.1 MDL No.: MFCD00004269 Appearance: White crystalline powder Optical Rotation: [a]D20 = -14.5 to -15.5º Storage…
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Fmoc-L-valine 4-alkoxybenzyl alcohol resin
AFG BioscienceSynonyms: Fmoc-L-Val-Wang resin MDL No.: MFCD00801271 Appearance: Pale yellow beads DVB: 1% DVB Mesh Size: 100-200 Storage Temperature: Store at 0-8°C Substitution: 0.3-0.8 meq/g
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4-Hydroxyphenylacetone, 99%
AFG BioscienceCAS # 770-39-8 MDL No.: MFCD00210439 Molecular Formula: C9H10O2 Molecular Weight: 150.18 Purity Limit: 99% Appearance: Yellow oil or crystals
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4,4-Dimethyl-1,3-cyclohexanedione ; >/= 99% (GC)
AFG BioscienceSynonyms: 4,4-Dimethyl-cyclohexane-1,3-dione Purity Limit: ≥ 99% (GC) CAS No.: 562-46-9 Molecular Formula: C8H12O2 Molecular Weight: 140.18 MDL No.: MFCD00075224 Appearance: White crystalline powder Storage Temperature: Store at 0-8 °C
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Fmoc-D-norleucine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-Nle-OHFmoc-D-2-aminohexanoic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 112883-41-7 Molecular Formula: C21H23NO4 Molecular Weight: 353.42 MDL No.: MFCD00155639 Appearance: White to off-white powder Melting Point: 140-146 °C Optical Rotation: [a]D20 = +7 ±…
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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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2'-Deoxyguanosine monohydrate ; 99+%
AFG BioscienceSynonyms: 2'-dG·H2O Guanine-2'-deoxyriboside monohydrate Purity Limit: 99+% CAS No.: 961-07-9 Molecular Formula: C10H13N5O4·H2O Molecular Weight: 285.2 MDL No.: MFCD00150760 Appearance: Crystalline Melting Point: >300°C (dec) Storage Temperature: Store at 0-8°C
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Lithium chloride ; ACS reagent ; >/= 99.0% (Titration)
AFG BioscienceGrade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 7447-41-8 Molecular Formula: LiCl Molecular Weight: 42.39 MDL No.: MFCD00011078 Appearance: White cystalline powder Comments: Matrix modifier Melting Point: 613 °C (Approx.) Storage Temperature: Store at RT
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4'-Fluoro-4-methoxychalcone, 98% (HPLC)
AFG BioscienceCAS # 2965-64-2 Synonyms: (e)-1-(4-Fluorophenyl)-3-(4-methoxyphenyl)prop-2-en-1-one MDL No.: MFCD00017964 Melting Point: 106-112 °C Molecular Formula: C16H13FO2 Molecular Weight: 256.28 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Pale yellow crystalline solid
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CAS # 367453-05-2 Synonyms: L-Hyp(tBu)-OtBu·HCl MDL No.: MFCD01862362 Molecular Formula: C13H25NO3·HCl Molecular Weight: 279.84 Storage Temp: Store at 0-8°C
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D-Serine ethyl ester hydrochloride ; >/= 99% (HPLC)
AFG BioscienceSynonyms: D-Ser-OEt·HClD-ß-Hydroxyalanine ethyl ester hydrochloride Purity Limit: ≥ 99% (HPLC) CAS No.: 104055-46-1 Molecular Formula: C5H11NO3·HCl Molecular Weight: 169.62 MDL No.: MFCD00191020 Melting Point: 95-107 °C Optical Rotation: [a]D = +4 ± 2º (C=2% in H2O) …
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1,3-Diacetylindole, 98% (HPLC)
AFG BioscienceCAS # 17537-64-3 Synonyms: 1-(1-Acetyl-1H-indol-3-yl)-1-ethanone1,3-Diacetyl-1H-indole MDL No.: MFCD00039692 Melting Point: 142-149 °C Molecular Formula: C12H11NO2 Molecular Weight: 201.22 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Yellowish crystal
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O-Benzyl-L-tyrosine benzyl ester hydrochloride, 98% (HPLC)
AFG BioscienceCAS # 52142-01-5 Synonyms: L-Tyr(Bzl)-OBzl·HCl MDL No.: MFCD00153465 Molecular Formula: C23H23NO3·HCl Molecular Weight: 397.9 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: White to off-white powder
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5-Fluoro-2-methylaniline ; >/= 98% (GC)
AFG BioscienceSynonyms: 2-Amino-4-fluorotoluene 3-Fluoro-6-methylaniline 5-Fluoro-o-toluidine Purity Limit: ≥ 98% (GC) CAS No.: 367-29-3 Molecular Formula: C7H8FN Molecular Weight: 125.15 MDL No.: MFCD00007764 Appearance: Colorless to light yellow liquid Storage Temperature: Store at 0-8°C
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1,3-Diethyl 2,2-diethylpropanedioate
AFG BioscienceSynonyms: Diethylmalonic acid diethyl ester CAS No.: 77-25-8 Molecular Formula: C11H20O4 Molecular Weight: 216.28 MDL No.: MFCD00009132 Storage Temperature: Store at 0-8°C
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Boc-L-isoleucine, 99% (Assay)
AFG BioscienceCAS # 13139-16-7 Synonyms: Boc-L-Ile-OHBoc-(2S,3S)-2-amino-3-methylpentanoic acid MDL No.: MFCD00038324 Melting Point: 69-73 °C Molecular Formula: C11H21NO4 Molecular Weight: 231.3 Optical Rotation: [a]D20 = +4 ± 2 º (C=2 in MeOH) Purity Limit: 99% (Assay) Storage Temp: Store at…
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Synonyms: 5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid ethyl ester Purity Limit: ≥ 98% (HPLC) CAS No.: 89193-16-8 Molecular Formula: C13H14N2O2 Molecular Weight: 230.27 MDL No.: MFCD00020741 Appearance: Cream color solid Melting Point: 48-54 °C Storage Temperature: …
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D-Proline ethyl ester hydrochloride ; >/= 97%
AFG BioscienceSynonyms: D-Pro-OEt·HCl(R)-Pyrrolidine-2-carboxylic acid ethyl ester hydrochloride Purity Limit: ≥ 97% CAS No.: 131477-20-8 Molecular Formula: C7H13NO2·HCl Molecular Weight: 179.62 MDL No.: MFCD00191003 Appearance: White powder Optical Rotation: [a]D25 = +32 ± 2º (C=1 in…
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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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Hydroxyurea
AFG BioscienceSynonyms: Hydroxycarbamide CAS No.: 127-07-1 Molecular Formula: CH4N2O2 Molecular Weight: 76.05 MDL No.: MFCD00007943 Storage Temperature: Store at RT
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L-Arginine ethyl ester dihydrochloride ; >/= 98% (NMR)
AFG BioscienceSynonyms: L-Arg-OEt·2HCl Purity Limit: ≥ 98% (NMR) CAS No.: 36589-29-4 Molecular Formula: C8H18N4O2·2HCl Molecular Weight: 275.2 MDL No.: MFCD00038949 Appearance: White powder Storage Temperature: Store at 0-8°C
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Fmoc-D-proline, 99% (HPLC)
AFG BioscienceCAS # 101555-62-8 Synonyms: Fmoc-D-Pro-OH(R)-Fmoc-pyrrolidine-2-carboxylic acid MDL No.: MFCD00077067 Melting Point: 98-120 °C Molecular Formula: C20H19NO4 Molecular Weight: 337.4 Optical Rotation: [a]D20 = +30 ± 2º (C=1 in DMF) Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8…
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3',5'-Dibromoacetophenone ; >/= 98% (GC)
AFG BioscienceSynonyms: 1-Acetyl-3,5-dibromobenzene Purity Limit: ≥ 98% (GC) CAS No.: 14401-73-1 Molecular Formula: C8H6Br2O Molecular Weight: 277.94 MDL No.: MFCD00078665 Appearance: White to yellow solid Storage Temperature: Store at 0-8°C
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