AFG Bioscience Chemicals Reagents H
-
L-Arginine hydrochloride ; USP ; 98.5-101.5% (Assay)
AFG BioscienceSynonyms: L-Arg-OH·HCl(S)-2-Amino-5-guanidinopentanoic acid hydrochloride Grade: USP Purity Limit: 98.5-101.5% (Assay) CAS No.: 1119-34-2 Molecular Formula: C6H14N4O2·HCl Molecular Weight: 210.66 MDL No.: MFCD00064550 Appearance: White crystalline powder Melting Point: …
-
Purity Limit: ≥ 98% (HPLC) Molecular Formula: C12H14ClNO2·HCl Molecular Weight: 276.16 MDL No.: MFCD08445572 Appearance: Off-white solid Storage Temperature: Store at 0-8°C
-
2-Hydroxy-5-nitrobenzaldehyde, 98% (assay)
AFG BioscienceCAS # 97-51-8 Synonyms: 2-Nitrosalicylaldehyde MDL No.: MFCD00007337 Melting Point: 123-129º C Molecular Formula: C7H5NO4 Molecular Weight: 167.12 Purity Limit: 98% (assay) Storage Temp: Store at 0-8°C Appearance: Light yellow powder
-
D-ß-Homoallylglycine hydrochloride ; >/= 98%
AFG BioscienceSynonyms: D-ß-HomoGly(allyl)-OH·HCl(R)-3-Amino-5-hexenoic acid hydrochloride Purity Limit: ≥ 98% CAS No.: 82448-92-8 Molecular Formula: C6H11NO2·HCl Molecular Weight: 165.62 MDL No.: MFCD01860989 Appearance: White powder Storage Temperature: Store at 0-8 °C
-
L-Tyrosine hydrochloride ; >/= 99%
AFG BioscienceSynonyms: L-Tyr-OH·HCl(S)-3-(4-Hydroxyphenyl)alanine hydrochloride Purity Limit: ≥ 99% CAS No.: 16870-43-2 Molecular Formula: C9H11NO3·HCl Molecular Weight: 217.69 MDL No.: MFCD00012617 Appearance: White to off-white crystalline powder Optical Rotation: [a]D = -9 to -11º…
-
Triethanolamine hydrochloride ; >/= 99% (assay by titration)
AFG BioscienceSynonyms: Tris(2-hydroxyethyl)amine hydrochloride 2,2',2''-Nitrilotriethanol hydrochloride Purity Limit: ≥ 99% (assay by titration) CAS No.: 637-39-8 Molecular Formula: C6H15NO3·HCl Molecular Weight: 185.7 MDL No.: MFCD00012596 Appearance: White powder Melting Point: …
-
Synonyms: Boc-N'-Bzl-EDA·HCl Purity Limit: ≥ 99% (HPLC) CAS No.: 126402-64-0 Molecular Formula: C14H22N2O2·HCl Molecular Weight: 286.8 MDL No.: MFCD06796898 Appearance: White crystalline powder Melting Point: 164-168 °C Storage Temperature: Store at 0-8 °C
/= 99% (HPLC)"}' data-compare-data=""> -
4-Cyano-L-ß-homophenylalanine hydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: L-ß-HomoPhe(4-CN)-OH·HCl(S)-3-Amino-4-(4-cyanophenyl)butyric acid hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 270065-88-8 Molecular Formula: C11H12N2O2·HCl Molecular Weight: 240.69 MDL No.: MFCD01861078 Appearance: White Powder Melting Point: 212-218 °C …
-
Hydroxy naphthol blue ACS reagent
AFG BioscienceSynonyms: Hydroxy napthol blue disodium salt Grade: ACS reagent CAS No.: 165660-27-5 Molecular Formula: C20H12N2O11S3·2Na Molecular Weight: 598.5 MDL No.: MFCD00004075 Appearance: Dark blue crystals Comments: Used in the determination of calcium. Storage Temperature: Store…
-
2-Hydroxy-5-nitropyridine, 98% (HPLC)
AFG BioscienceCAS # 5418-51-9 Synonyms: 5-Nitro-2-pyridinol MDL No.: MFCD00006276 Melting Point: 176-184ºC Molecular Formula: C5H4N2O3 Molecular Weight: 140.1 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Off White Crystalline Powder
-
4-Hydroxybenzyl alcohol ; 98+%
AFG BioscienceSynonyms: 4-Hydroxymethyl-phenol p-Hydroxybenzyl alcohol Purity Limit: 98+% CAS No.: 623-05-2 Molecular Formula: C7H8O2 Molecular Weight: 124.14 MDL No.: MFCD00004658 Melting Point: 114-122 °C Storage Temperature: Store at RT Warnings: Irritant!
-
4-Hydroxy-3-methoxybenzonitrile, 99% (GC)
AFG BioscienceCAS # 4421-08-3 Synonyms: 3-Methoxy-4-hydroxybenzonitrile4-Hydroxy-3-methoxybenzonitrile MDL No.: MFCD00001820 Melting Point: 84-90 ºC Molecular Formula: C8H7NO2 Molecular Weight: 149.15 Purity Limit: 99% (GC) Storage Temp: Store at RT Appearance: White powder
-
L-Phenylalanine ethyl ester hydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: L-Phe-OEt·HCl Purity Limit: ≥ 98% (HPLC) CAS No.: 3182-93-2 Molecular Formula: C11H15NO2·HCl Molecular Weight: 229.70 MDL No.: MFCD00012507 Appearance: White powder Melting Point: 150-160 °C Optical Rotation: [a]D20 = -8 ± 1º (C=2 in H2O) Storage Temperature:…
-
N-Hydroxymethylacetamide, 95% (NMR)
AFG BioscienceCAS # 625-51-4 Synonyms: AcetamidomethanolFormicin MDL No.: MFCD00014417 Melting Point: 55-56°C Molecular Formula: C3H7NO2 Molecular Weight: 89.1 Purity Limit: 95% (NMR) Storage Temp: Store at RT Appearance: Off-white solid
-
DL-Leucine methyl ester hydrochloride
AFG BioscienceSynonyms: DL-Leu-OMe·HCl (RS)-2-amino-4-methyl-pentanoic acid methyl ester hydrochloride CAS No.: 6322-53-8 Molecular Formula: C7H15NO2·HCl Molecular Weight: 181.7 MDL No.: MFCD00067541 Storage Temperature: Store at 0-8°C
-
1,1,1,3,3,3-Hexafluoro-2-(4-hydroxyphenyl)propan-2-ol
AFG BioscienceSynonyms: 4-(1,1,1,3,3,3-Hexafluoro-2-hydroxypropan-2-yl)phenol CAS No.: 836-79-3 Molecular Formula: C9H6F6O2 Molecular Weight: 260.13 MDL No.: MFCD01050148 Storage Temperature: Store at 0-8°C
-
Synonyms: L-ß-HomoPhe(3-Cl)-OH·HCl(S)-3-Amino-4-(3-chlorophenyl)butyric acid hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 270596-38-8 Molecular Formula: C10H13Cl2NO2 Molecular Weight: 250.12 MDL No.: MFCD01860998 Appearance: White solid Optical Rotation: [a]D25 = -21 ±…
-
H-ß-Nva(5-phenyl)-OH·HCl ; >/= 98%
AFG BioscienceSynonyms: (S)-3-Amino-5-phenylpentanoic acid·HCl Purity Limit: ≥ 98% CAS No.: 218278-62-7 Molecular Formula: C11H15NO2·HCl Molecular Weight: 229.71 MDL No.: MFCD01861028 Appearance: White to off-white powder Melting Point: 170-176°C Storage Temperature: Store at 0-8°C
-
ß-Cyclohexyl-D-alanine methyl ester hydrochloride
AFG BioscienceSynonyms: D-Cha-OMe·HCl 3-Cyclohexyl-D-alanine methyl ester hydrochloride CAS No.: 144644-00-8 Molecular Formula: C10H19NO2·HCl Molecular Weight: 221.7 MDL No.: MFCD00797542 Storage Temperature: Store at 0-8°C
-
2-Cyclohexyl ethylamine hydrochloride ; >/= 99% (GC)
AFG BioscienceSynonyms: 1-Amino-2-cyclohexylethane hydrochloride2-Cyclohexylethanamine hydrochloride Purity Limit: ≥ 99% (GC) CAS No.: 4442-85-7 Molecular Formula: C8H17N·HCl Molecular Weight: 163.73 MDL No.: MFCD01734731 Appearance: Colorless Liquid Storage Temperature: Store at 0-8°C
-
L-ß-Homoalanine hydrochloride ; >/= 98% (NMR)
AFG BioscienceSynonyms: L-ß-HomoAla-OH·HCl(S)-3-Aminobutyric acid hydrochloride Purity Limit: ≥ 98% (NMR) CAS No.: 58610-41-6 Molecular Formula: C4H9NO2·HCl Molecular Weight: 139.58 MDL No.: MFCD01862873 Appearance: White powder Optical Rotation: [a]D25 = +22 ± 2º (C=1 in H2O) Storage…
-
L-ß-Homoallylglycine hydrochloride ; >/= 98% (NMR)
AFG BioscienceSynonyms: L-ß-HomoGly(allyl)-OH·HCl(S)-3-Amino-5-hexenoic acid hydrochloride Purity Limit: ≥ 98% (NMR) CAS No.: 270263-02-0 Molecular Formula: C6H11NO2·HCl Molecular Weight: 165.62 MDL No.: MFCD01861086 Appearance: White to off-white powder Optical Rotation: [a]D25 = +18.0…
-
H-D-allo-Threonine methyl ester hydrochloride
AFG BioscienceSynonyms: D-allo-Thr-OMe·HCl CAS No.: 60538-18-3 Molecular Formula: C5H11NO3·HCl Molecular Weight: 169.61 MDL No.: MFCD08458597 Storage Temperature: Store at 0-8°C
-
L-Serine benzyl ester hydrochloride ; >/= 99% (TLC)
AFG BioscienceSynonyms: L-Ser-OBzl·HClL-ß-Hydroxyalanine benzyl ester hydrochloride Purity Limit: ≥ 99% (TLC) CAS No.: 60022-62-0 Molecular Formula: C10H13O3N·HCl Molecular Weight: 231.58 MDL No.: MFCD00038955 Appearance: White to off-white powder Storage Temperature: Store at 0-8°C
-
L-ß-Homopropargylglycine hydrochloride ; >/= 99% (HPLC)
AFG BioscienceSynonyms: L-ß-HomoPra-OH·HCl(S)-3-Amino-5-hexynoic acid hydrochloride Purity Limit: ≥ 99% (HPLC) CAS No.: 270596-46-8 Molecular Formula: C6H9NO2·HCl Molecular Weight: 163.6 MDL No.: MFCD01861006 Appearance: White powder Optical Rotation: [a]D25 = +14 ± 2º (C=1 in H2O) …
-
Synonyms: D-ß-HomoPhe(4-CF3)-OH·HCl(R)-3-Amino-4-(4-trifluoromethylphenyl)butyric acid hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 269726-76-3 Molecular Formula: C11H12F3NO2·HCl Molecular Weight: 283.68 MDL No.: MFCD01860971 Appearance: White powder Melting Point: …
-
Synonyms: L-Pro-4MßNA·HCl Purity Limit: ≥ 99% (TLC) CAS No.: 100930-07-2 Molecular Formula: C16H18N2O2·HCl Molecular Weight: 306.82 MDL No.: MFCD00058032 Appearance: White powder Storage Temperature: Store at 0-8 °C
-
L-Leucine ß-naphthylamide hydrochloride ; >/= 99% (TLC)
AFG BioscienceSynonyms: L-Leu-ßNA·HCl Purity Limit: ≥ 99% (TLC) CAS No.: 893-36-7 Molecular Formula: C16H20N2O·HCl Molecular Weight: 292.9 MDL No.: MFCD00034972 Appearance: Off-white product Comments: Substrate for the assay of leucine-aminopeptidase. Melting Point: 256-260 °C …
-
4-Iodo-L-ß-homophenylalanine hydrochloride ; >/= 98% (NMR)
AFG BioscienceSynonyms: L-ß-HomoPhe(4-I)-OH·HCl(S)-3-Amino-4-(4-iodophenyl)butyric acid hydrochloride Purity Limit: ≥ 98% (NMR) CAS No.: 270065-70-8 Molecular Formula: C10H12INO2·HCl Molecular Weight: 341.58 MDL No.: MFCD01861060 Appearance: White powder Optical Rotation: [a]D25 = -18.0…
-
4-Hydroxybenzylamine
AFG BioscienceSynonyms: 4-Aminomethyl-phenol (4-Hydroxyphenyl)methanaminium CAS No.: 696-60-6 Molecular Formula: C7H9NO Molecular Weight: 123.154 MDL No.: MFCD00870499 Storage Temperature: Store at 0-8°C
-
3-Phenylmorpholine hydrochloride ; >/= 95% (NMR)
AFG BiosciencePurity Limit: ≥ 95% (NMR) CAS No.: 1093307-44-8 Molecular Formula: C10H13NO·HCl Molecular Weight: 199.68 MDL No.: MFCD03840086 Appearance: White solid Storage Temperature: Store at 0-8 °C
-
L-Histidine ethyl ester dihydrochloride ; >/= 99% (TLC)
AFG BioscienceSynonyms: L-His-OEt·2HCl Purity Limit: ≥ 99% (TLC) CAS No.: 35166-54-2 Molecular Formula: C8H13N3O2·2HCl Molecular Weight: 256.18 MDL No.: MFCD00050627 Appearance: Light beige powder Storage Temperature: Store at ≤-4°C