Reagents, N, AFG Bioscience, 5 g
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Na-Acetyl-L-lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Ac-L-Lys-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 1946-82-3 Molecular Formula: C8H16N2O3 Molecular Weight: 188.2 MDL No.: MFCD00008233 Appearance: White powder Melting Point: 239-246 °C Optical Rotation: [a]D20 = +5.25 ± 1º (C=3 in H2O) Storage Temperature: …
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N4-Benzoyl-2'-deoxycytidine ; >/= 98%
AFG BioscienceSynonyms: NBz-2'-dC Purity Limit: ≥ 98% CAS No.: 4836-13-9 Molecular Formula: C16H17N3O5 Molecular Weight: 331.32 MDL No.: MFCD00010115 Storage Temperature: Store at 0-8°C
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Na-Z-L-tryptophan 4-nitrophenyl ester ; 99%
AFG BioscienceSynonyms: Z-L-Trp-ONp Purity Limit: 99% CAS No.: 16624-64-9 Molecular Formula: C25H21N3O6 Molecular Weight: 459.5 MDL No.: MFCD00066469 Optical Rotation: -4.5° (c=5% DMF) Storage Temperature: Store at 0-8°C
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Na-Boc-N?-xanthyl-L-asparagine Merrifield resin
AFG BioscienceSynonyms: Boc-L-Asn(Xan)-Merrifield resin Molecular Weight: 0 MDL No.: MFCD00801429 DVB: 1% DVB Mesh Size: 100-200 mesh Storage Temperature: Store at 0-8°C Substitution: 0.25-0.7 meq/g
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Na-Boc-Nd-trityl-L-glutamine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-L-Gln(Trt)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 132388-69-3 Molecular Formula: C29H32N2O5 Molecular Weight: 488.6 MDL No.: MFCD00153305 Appearance: White powder Melting Point: 117-124 °C Optical Rotation: [a]D20 = -9 ± 2º (C=1 in DMF) Storage…
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4-Nitro-D-beta-homophenylalanine hydrochloride, 99% (HPLC)
AFG BioscienceCAS # 331763-78-1 Synonyms: D-ß-HomoPhe(4-NO2)-OH·HCl(R)-3-Amino-4-(4-nitrophenyl)butyric acid hydrochloride MDL No.: MFCD01860919 Molecular Formula: C10H13ClN2O4 Molecular Weight: 260.68 Optical Rotation: [a]D25 = +25.0 ± 2º (C=1 in DMF) Purity Limit: 99% (HPLC) Storage Temp:…
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Synonyms: Na-Fmoc-Ne-Nosyl-L-lysineFmoc-L-Lys(Ns)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 359780-63-5 Molecular Formula: C27H27N3O8S Molecular Weight: 553.6 MDL No.: MFCD22989438 Appearance: White crystalline powder Comments: Postsynthetic modification of peptides via…
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Synonyms: Trimethyl-1-octylammonium bromide Purity Limit: ≥ 99% (Titration) CAS No.: 2083-68-3 Molecular Formula: C11H26NBr Molecular Weight: 252.24 MDL No.: MFCD00051873 Appearance: White to light yellow crystalline powder Storage Temperature: Store at 0-8 °C
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N,N'-Di-(tert-Butoxycarbonyl)thiourea ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Bis-Boc-thiourea Purity Limit: ≥ 98% (HPLC) CAS No.: 145013-05-4 Molecular Formula: C11H20N2O4S Molecular Weight: 276.4 MDL No.: MFCD03093917 Appearance: White to off-white solid Storage Temperature: Store at 0-8°C
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Naphthol AS-D chloroacetate ; >/= 98% (TLC)
AFG BioscienceSynonyms: 3-Hydroxy-2-naphthoic-o-toluidide chloroacetate Purity Limit: ≥ 98% (TLC) CAS No.: 35245-26-2 Molecular Formula: C20H16ClNO3 Molecular Weight: 353.58 MDL No.: MFCD00042714 Appearance: White to off-white crystalline powder Comments: Naphthol AS-D free, for…
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Na-Fmoc-Ne-Stearoyl-L-Lysine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Lys(Stearoyl)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 1128181-25-8 Molecular Formula: C39H58N2O5 Molecular Weight: 634.9 MDL No.: MFCD22989439 Appearance: White crystalline powder Melting Point: 138-144 °C Iupac Name: …
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N,N''-Di-Z-diethylenetriamine ; >/= 97% (HPLC)
AFG BioscienceSynonyms: Dibenzyl 2,2'-iminobis(ethylcarbamate) Purity Limit: ≥ 97% (HPLC) CAS No.: 160256-75-7 Molecular Formula: C20H25N3O4 Molecular Weight: 371.44 MDL No.: MFCD01863761 Appearance: Off-white solid Comments: Building block to introduce e.g. a protected…
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2-Chloro-6-methyl-3-nitropyridine, 99% (HPLC)
AFG BioscienceCAS # 56057-19-3 Synonyms: 2-Chloro-3-nitro-6-methylpyridine2-Chloro-3-nitro-6-picoline MDL No.: MFCD03085820 Melting Point: 68-73 °C Molecular Formula: C6H5ClN2O2 Molecular Weight: 172.57 Purity Limit: 99% (HPLC) Storage Temp: Store at = -15 °C Appearance: Pale yellow…
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n-Dodecylpentaoxyethylene ; >/= 96% (GC)
AFG BioscienceSynonyms: C12E5Polyoxyethylene 5 lauryl ether Purity Limit: ≥ 96% (GC) CAS No.: 3055-95-6 Molecular Formula: C22H46O6 Molecular Weight: 406.6 MDL No.: MFCD00043064 Appearance: Wax, oil like substance at room temp Storage Temperature: Store at ≤ -4 °C
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Nalpha-Fmoc-Nomega-nitro-D-arginine, 99% (HPLC)
AFG BioscienceCAS # 160347-94-4 Synonyms: Fmoc-D-Arg(NO2)-OH MDL No.: MFCD02682438 Melting Point: 153-158 ºC Molecular Formula: C21H23N5O6 Molecular Weight: 441.4 Optical Rotation: [a]D20 = +8 ± 2º (C=2 in DMF) Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White to…
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Naringin dihydrochalcone ; >/= 98% (HPLC)
AFG BiosciencePurity Limit: ≥ 98% (HPLC) CAS No.: 18916-17-1 Molecular Formula: C27H34O14 Molecular Weight: 582.55 MDL No.: MFCD08436145 Appearance: White to off-white crystalline powder Comments: Used in cosmetic products and as a sweetening agent in food & beverages. Storage…
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Na-Fmoc-Ne-Azido-D-Lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-6-azido-D-norleucine(R)-6-azido-2-(Fmoc-amino)hexanoic acidFmoc-D-Lys(N3)-OHFmoc-D-azidolysine Purity Limit: ≥ 99% (HPLC) CAS No.: 1198791-53-5 Molecular Formula: C21H22N4O4 Molecular Weight: 394.4 MDL No.: MFCD18427293 Appearance: White crystalline powder …
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N-(5-Formyl-2-thienyl)acetamide ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 31167-35-8 Molecular Formula: C7H7NO2S Molecular Weight: 169.2 MDL No.: MFCD01812659 Appearance: Brown solid Melting Point: 175-179 °C Storage Temperature: Store at 0-8 °C
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4-Nitrophenyl-ß-D-galactopyranoside ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 4-Nitrophenyl-ß-D-galactoside Purity Limit: ≥ 99% (HPLC) CAS No.: 3150-24-1 Molecular Formula: C12H15NO8 Molecular Weight: 301.3 MDL No.: MFCD00063256 Appearance: White crystalline powder Melting Point: 176-184 °C Optical Rotation: [a]D20 = -83 to -87º (C=1 in…
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Na-Boc-N?-xanthyl-D-asparagine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-D-Asn(Xan)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 200192-48-9 Molecular Formula: C22H24N2O6 Molecular Weight: 412.4 MDL No.: MFCD00076910 Appearance: White powder Melting Point: 175-184 °C Optical Rotation: [a]D20 = -10 ± 2º (C=1 in MeOH) Storage…
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Nalpha-Acetyl-D-asparagine, 99%
AFG BioscienceCAS # 26117-27-1 Synonyms: Ac-D-Asn-OH (R)-2-Acetamido-4-amino-4-oxobutanoic acid MDL No.: MFCD00038154 Molecular Formula: C6H10N2O4 Molecular Weight: 174.16 Purity Limit: 99% Storage Temp: Store at 0-8°C
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N-Decyl-ß-D-glucopyranoside ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Decyl Glucopyranoside Purity Limit: ≥ 98% (HPLC) CAS No.: 58846-77-8 Molecular Formula: C16H32O6 Molecular Weight: 320.42 MDL No.: MFCD00063297 Appearance: White powder Optical Rotation: [a]D20 = -27 ± 1º (C=1 in EtOH) Storage Temperature: Store at 0-8 °C
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Synonyms: N-ß-Aminoethyl-Gly-OEt·2HCl Purity Limit: ≥ 99% (TLC) CAS No.: 24123-04-4 Molecular Formula: C6H14N2O2·2HCl Molecular Weight: 219.11 MDL No.: MFCD00672354 Appearance: White powder Storage Temperature: Store at 0-8 °C
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Purity Limit: ≥ 99% (Assay by Titration) CAS No.: 10108-86-8 Molecular Formula: C11H26NCl Molecular Weight: 207.79 MDL No.: MFCD00059977 Appearance: Off-white crystalline powder Storage Temperature: Store at 0-8°C
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N-Methyldipropyl amine
AFG BioscienceSynonyms: Methyl di-n-propylamine CAS No.: 3405-42-3 Molecular Formula: (n-C3H9)2NCH3 Molecular Weight: 115.22 MDL No.: MFCD00048683 Storage Temperature: Store at 0-8°C
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Na-Fmoc-Nim-benzyl-D-histidine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-His(Bzl)-OH Purity Limit: ≥ 99% (HPLC) Molecular Formula: C28H25N3O4 Molecular Weight: 467.5 MDL No.: MFCD08458517 Appearance: White powder Comments: Mix of Ï„-Bzl (mainly formed, CAS number: 1417638-37-9) and Ï€-Bzl isomer Optical Rotation: [a]D24 = -111 ±…
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Nß-Boc-N?-tosyl-L-ß-homoarginine ; >/= 99%
AFG BioscienceSynonyms: Nß-Boc-N?-tosyl-L-ß-homoarginine Purity Limit: ≥ 99% CAS No.: 136271-81-3 Molecular Formula: C19H30N4O6S Molecular Weight: 442.52 MDL No.: MFCD03427576 Appearance: White to off-white powder Storage Temperature: Store at 0-8 °C
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N-Methyl-O-tert-butyl-L-serine
AFG BioscienceSynonyms: N-Me-L-Ser(tBu)-OH CAS No.: 197632-83-0 Molecular Formula: C8H17NO3 Molecular Weight: 175.23 MDL No.: MFCD02094572 Storage Temperature: Store at 0-8°C
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Na-Boc-Ne-trifluoroacetyl-L-lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-L-Lys(Tfa)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 16965-06-3 Molecular Formula: C13H21F3N2O5 Molecular Weight: 342.3 MDL No.: MFCD00037104 Appearance: White powder Optical Rotation: [a]D20 = -11 ± 1º (C=2 in DMF) Storage Temperature: Store at 0-8 °C
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CAS # 98930-01-9 Synonyms: Fmoc-L-Arg(Mtr)-OH MDL No.: MFCD00043098 Molecular Formula: C31H36N4O7S Molecular Weight: 608.9 Optical Rotation: -4°±1.5°DMF) Purity Limit: 99% Storage Temp: Store at 0-8°C
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2-Naphthyl-ß-D-galactopyranoside
AFG BioscienceSynonyms: 2-Naphthalenyl-ß-D-glucopyranosideß-Naphthyl-ß-D-galactopyranoside CAS No.: 33993-25-8 Molecular Formula: C16H18O6 Molecular Weight: 306.31 MDL No.: MFCD00004056 Storage Temperature: Store at 0-8°C
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Na-Fmoc-N?-xanthyl-L-asparagine ; >/= 96% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Asn(Xan)-OH Purity Limit: ≥ 96% (HPLC) CAS No.: 185031-78-1 Molecular Formula: C32H26N2O6 Molecular Weight: 534.54 MDL No.: MFCD07366857 Appearance: White powder Melting Point: 190-220 °C Optical Rotation: [a]D20 = -5 ± 2º (C=1 in DMF) Storage…
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