AFG Bioscience Chemicals Reagents P
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Polystyrene resin
AFG BioscienceCAS # 9003-70-7 DVB: 2% DVB MDL No.: MFCD00084450 Mesh Size: 200-400 mesh Storage Temp: Store at RT
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1-(2-Hydroxy-5-methylphenyl)propan-1-one , 98% (GC)
AFG BioscienceCAS # 938-45-4 Boiling Point: 108-112 ºC ~ 5 mmHg MDL No.: MFCD01098830 Molecular Formula: C10H12O2 Molecular Weight: 164.2 Purity Limit: 98% (GC) Storage Temp: Store at 0-8 °C Appearance: Colorless liquid
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1H-Pyrazolo[3,4-b]pyridine ; >/= 98% (HPLC)
AFG BiosciencePurity Limit: ≥ 98% (HPLC) CAS No.: 271-73-8 Molecular Formula: C6H5N3 Molecular Weight: 119.13 MDL No.: MFCD05663981 Appearance: White to light yellow solid Melting Point: 99-101 ºC Storage Temperature: Store at 0-8 °C
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7-Phenylheptyl chloride
AFG BioscienceSynonyms: 1-Chloro-7-phenylheptane CAS No.: 71434-47-4 Molecular Formula: C6H5(CH2)7Cl Molecular Weight: 210.75 MDL No.: MFCD00039392 Storage Temperature: Store at 0-8°C
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3-Picoline N-oxide ; >/= 98% (GC)
AFG BioscienceSynonyms: 3-Methylpyridine N-oxide Purity Limit: ≥ 98% (GC) CAS No.: 1003-73-2 Molecular Formula: C6H7NO Molecular Weight: 109.13 MDL No.: MFCD00006203 Appearance: Light yellow to brown liquid Boiling Point: 150 °C/15 mmHg Melting Point: 37-39 °C Storage Temperature: …
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Pht-Gly-ß-Ala-OH ; >/= 99%
AFG BioscienceSynonyms: Phthaloyl-glycyl-ß-alanine Purity Limit: ≥ 99% CAS No.: 17896-84-3 Molecular Formula: C13H12N2O5 Molecular Weight: 276.25 MDL No.: MFCD00057147 Storage Temperature: Store at 0-8°C
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Poly(ethylene glycol)Average Mn 600, Moist waxy solid
AFG BioscienceSynonyms: PEG CAS No.: 25322-68-3 MDL No.: MFCD00081839 Appearance: Solid to viscous liquid Melting Point: 20-25 °C Storage Temperature: Store at RT
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2-Pyridin-3-Yl Morpholine Oxalate ; >/= 95% (NMR)
AFG BiosciencePurity Limit: ≥ 95% (NMR) Molecular Formula: C9H12N2O·C2H2O4 Molecular Weight: 254.24 MDL No.: MFCD03840010 Appearance: White solid Storage Temperature: Store at 0-8 °C
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Phenolphthalein White ; >/= 99%
AFG BioscienceSynonyms: 3,3-Bis(p-hydroxyphenyl)phthalide3,3-Bis(4-hydroxyphenyl)-1(3H)-isobenzofuranone Purity Limit: ≥ 99% CAS No.: 77-09-8 Molecular Formula: C20H14O4 Molecular Weight: 318.33 MDL No.: MFCD00005913 Appearance: A white powder, odorless Melting Point: 256-265°C Storage…
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2-(2-Thienyl)-5-pyrimidinecarbaldehyde, 95% (NMR)
AFG BioscienceCAS # 921939-12-0 MDL No.: MFCD09817553 Molecular Formula: C9H6N2OS Molecular Weight: 190.2 Purity Limit: 95% (NMR) Storage Temp: Store at 0-8°C Appearance: Yellow solid
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Potassium iodide ; ACS reagent ; >/= 99.0% (Titration)
AFG BioscienceGrade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 7681-11-0 Molecular Formula: KI Molecular Weight: 166 MDL No.: MFCD00011405 Appearance: White powder Comments: Iodometric titrations; reducing agent Melting Point: 680 ºC (Approx.) Storage Temperature: …
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Boc-3-fluoro-L-phenylalanine, 99%
AFG BioscienceCAS # 114873-01-7 Synonyms: Boc-L-Phe(3-F)-OH Boc-m-fluoro-L-Phe-OH (S)-2-Boc-amino-3-(3-fluorophenyl)propionic acid MDL No.: MFCD00672522 Molecular Formula: C14H18FNO4 Molecular Weight: 283.2 Optical Rotation: +6.5±1° (c= 1% MeOH) Purity Limit: 99% Storage Temp: Store at 0-8°C
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Synonyms: Monopotassium phosphatePotassium dihydrogen phosphate Grade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 7778-77-0 Molecular Formula: KH2PO4 Molecular Weight: 136.09 MDL No.: MFCD00011401 Appearance: White crystalline powder Comments: Buffer…
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1-Pyridin-3-ylmethyl-piperazine ; >/= 97% (GC)
AFG BioscienceSynonyms: 1-(3-Pyridylmethyl)piperazine Purity Limit: ≥ 97% (GC) CAS No.: 39244-80-9 Molecular Formula: C10H15N3 Molecular Weight: 177.25 MDL No.: MFCD01862552 Appearance: Colorless to light yellow liquid Storage Temperature: Store at 0-8 °C
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Polyoxyethylene (23) lauryl ether
AFG BioscienceSynonyms: Brij 35 CAS No.: 9002-92-0 Molecular Formula: C58H118O24 Molecular Weight: 1199.57 MDL No.: MFCD00080891 Storage Temperature: Store at RT
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1H-Pyrrolo[3,2-C]Pyridine-2-Carbaldehyde
AFG BioscienceCAS No.: 630395-95-8 Molecular Formula: C8H6N2O Molecular Weight: 146.15 MDL No.: MFCD06738310 Storage Temperature: Store at 0-8°C
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Synonyms: 1,3-Cyclopentadiene, 1,2,3,4,5-pentamethyl-, rhodium complex Purity Limit: ≥ 99% (≥ 33% Rd) CAS No.: 12354-85-7 Molecular Formula: {Rh[C5(CH3)5]Cl2}2 Molecular Weight: 618.09 MDL No.: MFCD00061552 Appearance: Red-brown solid Storage Temperature: Store at 0-8 °C
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4-(2-Propenyl)-2-Cyclohexen-1-One
AFG BioscienceCAS No.: 4166-61-4 Molecular Formula: C9H12O Molecular Weight: 136.19 MDL No.: MFCD03844712 Storage Temperature: Store at 0-8°C
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(4-Pyridyl)-D-ß-homoalanine dihydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-ß-HomoAla(4-pyridyl)-OH·2HCl(R)-3-Amino-4-(4-pyridyl)butyric acid dihydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 269396-67-0 Molecular Formula: C9H14Cl2N2O2 Molecular Weight: 253.13 MDL No.: MFCD01860960 Appearance: Off-white powder Melting Point: 267-271…
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(PEO)3-Mono-amine ; >/= 99% (GC)
AFG BioscienceSynonyms: 2-[2-(2-aminoethoxy)ethoxy]ethanol Purity Limit: ≥ 99% (GC) CAS No.: 6338-55-2 Molecular Formula: C6H15NO3 Molecular Weight: 149.19 MDL No.: MFCD07367495 Appearance: Clear liquid Density: 1.0 g/cm3 at 25 °C (77 °F) Storage Temperature: Store at 0-8 °C
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Grade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 584-08-7 Molecular Formula: K2CO3 Molecular Weight: 138.21 MDL No.: MFCD00011382 Appearance: White, hygroscopic granular powder Comments: It is used as drying agent for organic solvents; a base. Density: 2.428…
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Propionyl-L-carnitine chloride ; >/= 98% (TLC)
AFG BiosciencePurity Limit: ≥ 98% (TLC) CAS No.: 119793-66-7 Molecular Formula: C8H14O4NCl Molecular Weight: 253.69 MDL No.: MFCD00274137 Appearance: White crystalline powder Melting Point: 155-159 ºC Storage Temperature: Store at 0-8 °C
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1,2-Phenylene dimaleimide ; >/= 99% (NMR)
AFG BioscienceSynonyms: 1,2-Dimaleimidobenzeneo-Phenylene dimaleimide Purity Limit: ≥ 99% (NMR) CAS No.: 13118-04-2 Molecular Formula: C14H8N2O4 Molecular Weight: 268.23 MDL No.: MFCD00005503 Appearance: White to off-white solid Melting Point: 248-254 °C Storage Temperature: Store at…
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1-Piperazin-1-yl-isoquinoline, 95% (HPLC)
AFG BioscienceCAS # 126653-00-7 MDL No.: MFCD06738843 Molecular Formula: C13H15N3 Molecular Weight: 213.28 Purity Limit: 95% (HPLC) Storage Temp: Store at 0-8°C Appearance: Brown solid
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CAS # 1189694-37-8 MDL No.: MFCD03840059 Molecular Formula: C15H20FNO2·HCl Molecular Weight: 301.79 Storage Temp: Store at 0-8°C
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Boc-(R)-a-allylproline ; >/= 98% (NMR)
AFG BiosciencePurity Limit: ≥ 98% (NMR) CAS No.: 144085-23-4 Molecular Formula: C13H21NO4 Molecular Weight: 255.31 MDL No.: MFCD01076221 Appearance: Off white powder Storage Temperature: Store at 0-8°C
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3-(4-Methoxyphenyl)Pyrrolidine Oxalate, 98% (NMR)
AFG BioscienceCAS # 96877-34-8 MDL No.: MFCD04117733 Molecular Formula: C11H15NO·C2H2O4 Molecular Weight: 267.28 Purity Limit: 98% (NMR) Storage Temp: Store at 0-8 °C Appearance: White solid
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2-(Ethylthio)pyrimidine-5-carbaldehyde, 95% (NMR)
AFG BioscienceCAS # 876890-28-7 MDL No.: MFCD07186316 Molecular Formula: C7H8N2OS Molecular Weight: 168.2 Purity Limit: 95% (NMR) Storage Temp: Store at 0-8°C Appearance: Light yellow solid
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Boc-(2R,3S)-3-phenylisoserine, 99% (HPLC)
AFG BioscienceCAS # 145514-62-1 Synonyms: (2R,3S)-3-(Boc-amino)-2-hydroxy-3-phenyl-propanoic acid Comments: Intermediate for the synthesis of taxol. MDL No.: MFCD02259481 Melting Point: 129-134 ºC Molecular Formula: C14H19NO5 Molecular Weight: 281.31 Optical Rotation: [a]D20 = + 50 ± 2 º (C=1 in 1N…
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D-Phenylalanine methyl ester hydrochloride, 98% (HPLC)
AFG BioscienceCAS # 13033-84-6 Synonyms: D-Phe-OMe·HCl MDL No.: MFCD00066112 Melting Point: 155-168 ºC Molecular Formula: C10H13NO2·HCl Molecular Weight: 215.7 Optical Rotation: [a]D20 = - 35 ± 2 º (C=1 in ethanol) Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: White powder
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Phthaloyl-glycine 4-nitorophenyl ester, 99% (HPLC)
AFG BioscienceCAS # 21313-49-5 Synonyms: Pht-Gly-ONp MDL No.: MFCD00190995 Melting Point: 171-179 °C Molecular Formula: C16H10N2O6 Molecular Weight: 326.25 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8°C Appearance: Off-white solid
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5-(3-Trifluoromethylphenyl)-2H-pyrazol-3-ylamine, 99% (HPLC)
AFG BioscienceCAS # 209224-91-9 Synonyms: 3-[3-(Trifluoromethyl)phenyl]-1H-pyrazol-5-amine5-Amino-3-[3-(trifluoromethyl)phenyl]-1H-pyrazole MDL No.: MFCD04110829 Melting Point: 128-134 °C Molecular Formula: C10H8F3N3 Molecular Weight: 227.19 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8…