Biochemicals and Diagnostics

Alfa Aesar™ N-Boc-D-serine methyl ester, 97%

Chemical Name or Material: N-Boc-D-serine methyl ester CAS: 95715-85-8 Formula Weight: 219.23 MDL Number: MFCD00270516 Synonym: Boc-D-Ser-OMe; (-)-Methyl N-Boc-D-serinate

Alfa Aesar™ 1,2:5,6-Di-O-isopropylidene-D-mannitol

Chemical Name or Material: 1,2:5,6-Di-O-isopropylidene-D-mannitol CAS: 1707-77-3 Molecular Formula: C12H22O6 Formula Weight: 262.31 MDL Number: MFCD00003211 Beilstein: 83765 Synonym: 1,2:5,6-Diacetone-D-mannitol

Alfa Aesar™ N-Fmoc-D-glutamic acid 5-benzyl ester, 95%

Chemical Name or Material: N-Fmoc-D-glutamic acid 5-benzyl ester CAS: 104091-11-4 Formula Weight: 459.5 MDL Number: MFCD00273449 Synonym: Fmoc-D-Glu(OBzl)-OH

Alfa Aesar™ Nalpha-Boc-L-lysine, 97%

Chemical Name or Material: Nalpha-Boc-L-lysine CAS: 13734-28-6 Formula Weight: 246.3 MDL Number: MFCD00038203 Beilstein: 4252546 Synonym: Boc-L-Lys-OH

Alfa Aesar™ L-Tryptophanamide hydrochloride, 95%

Chemical Name or Material: L-Tryptophanamide hydrochloride CAS: 5022-65-1 Formula Weight: 239.7 MDL Number: MFCD00054315 Synonym: (S)-2-Amino-3-(3-indolyl)propionamide hydrochloride; H-L-Trp-NH2.HCl

Decanoic acid, 99%, ACROS Organics™

Chemical Name or Material: Decanoic acid Name Note: 99+% CAS: 334-48-5 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C10H20O2 Linear Formula: CH3(CH2)8CO2H Formula Weight: 172.27 MDL Number: MFCD00004441 Synonym: Capric acid

Alfa Aesar™ Sodium glucoheptonate

Chemical Name or Material: Sodium glucoheptonate CAS: 31138-65-5 Molecular Formula: C7H13O8Na Formula Weight: 248.16 MDL Number: MFCD00013425 Synonym: D-Glucoheptonic acid sodium salt

4-Aminobenzoic Acid, 99%, ACROS Organics™

Chemical Name or Material: 4-Aminobenzoic acid CAS: 150-13-0 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C7H7NO2 Linear Formula: H2NC6H4CO2H Formula Weight: 137.14 MDL Number: MFCD00007894 Synonym: PABA

Alfa Aesar™ N-Fmoc-O-tert-butyl-D-tyrosine, 95%

Chemical Name or Material: N-Fmoc-O-tert-butyl-D-tyrosine CAS: 118488-18-9 Molecular Formula: C28H29NO5 Formula Weight: 459.53 MDL Number: MFCD00065684 Beilstein: 6691868 Synonym: Fmoc-D-Tyr(tBu)-OH; (R)-3-[4-(tert-Butoxy)phenyl]-2-(Fmoc-amino)propionic acid

Alfa Aesar™ N-(2-Cyanoethyl)glycine, 98%

Chemical Name or Material: N-(2-Cyanoethyl)glycine CAS: 3088-42-4 Molecular Formula: NCCH2CH2NHCH2CO2H Formula Weight: 128.13 MDL Number: MFCD00066903 UN Number: UN3439 Beilstein: 1756230

Alfa Aesar™ 4-Chloro-D-phenylalanine, 95%

Chemical Name or Material: 4-Chloro-D-phenylalanine CAS: 14091-08-8 Molecular Formula: C9H10ClNO2 Formula Weight: 199.64 MDL Number: MFCD00079675 UN Number: UN2811 Beilstein: 2416151 Synonym: (R)-2-Amino-3-(4-chlorophenyl)propionic acid; H-D-Phe(4-Cl)-OH

Alfa Aesar™ N-Fmoc-L-glycylglycine, 97%

Chemical Name or Material: N-Fmoc-L-glycylglycine CAS: 35665-38-4 Linear Formula: FmocNHCH2C(=O)NHCH2CO2H Formula Weight: 354.36 MDL Number: MFCD00190880 Beilstein: 2228504 Synonym: Fmoc-Gly-Gly-OH

Alfa Aesar™ N-Benzyloxycarbonyl-L-alaninol

Chemical Name or Material: N-Benzyloxycarbonyl-L-alaninol CAS: 66674-16-6 Molecular Formula: C11H15NO3 Formula Weight: 209.25 MDL Number: MFCD00672530 Synonym: (S)-(2-Hydroxy-1-methylethyl)carbamic acid benzyl ester; Z-Ala-ol

Alfa Aesar™ 2-Fluoro-4-(trifluoromethoxy)-DL-phenylalanine, 97%

Chemical Name or Material: 2-Fluoro-4-(trifluoromethoxy)-DL-phenylalanine Molecular Formula: C10H9F4NO3 Formula Weight: 267.18 MDL Number: MFCD16652500

Alfa Aesar™ Cholesteryl chloride, 98%

Chemical Name or Material: Cholesteryl chloride CAS: 910-31-6 Molecular Formula: C27H45Cl Formula Weight: 405.11 MDL Number: MFCD00003632 Beilstein: 2703655

Alfa Aesar™ N-Boc-3,3-diphenyl-L-alanine, 95%

Chemical Name or Material: N-Boc-3,3-diphenyl-L-alanine CAS: 138662-63-2 Molecular Formula: C20H23NO4 Formula Weight: 341.41 MDL Number: MFCD00191186 Beilstein: 4880641 Synonym: Boc-beta-phenyl-Phe-OH

5-Nitrosalicylic acid, 99%, ACROS Organics™

Chemical Name or Material: 5-Nitrosalicylic acid Name Note: 99% CAS: 96-97-9 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% (HPLC) Assay Percent Range: 99% Molecular Formula: C7H5NO5 Linear Formula: O2NC6H3(OH)COOH Formula Weight: 183.12 MDL Number: MFCD00007338 Synonym: 2-Hydroxy-5-nitrobenzoic acid

Alfa Aesar™ N-Boc-DL-tert-leucine, 97%

Chemical Name or Material: N-Boc-DL-tert-leucine CAS: 102185-35-3 Formula Weight: 231.29 MDL Number: MFCD00057782 Synonym: Boc-DL-Tle-OH; Boc-DL-α-tert-butylglycine

Alfa Aesar™ D-Aspartic acid dibenzyl ester p-toluenesulfonate, 95%

Chemical Name or Material: D-Aspartic acid dibenzyl ester p-toluenesulfonate CAS: 4079-64-5 Formula Weight: 485.55 MDL Number: MFCD00035102 Beilstein: 6311519 Synonym: H-D-Asp(OBzl)-OBzl.Tos; D-Aspartic acid dibenzyl ester tosylate

Alfa Aesar™ D-Homophenylalanine, 98%

Chemical Name or Material: D-Homophenylalanine CAS: 82795-51-5 Molecular Formula: C10H13NO2 Formula Weight: 179.22 MDL Number: MFCD00063091 Beilstein: 4675530 Synonym: (R)-2-Amino-4-phenylbutyric acid; H-D-Homophe-OH

Nifedipine, ACROS Organics™

Chemical Name or Material: Nifedipine Assay: 98.0 to 102.0% (on dried substance) Molecular Formula: C17H18N2O6 Formula Weight: 346.3 MDL Number: MFCD00057326

Alfa Aesar™ N-Acetyl Angiotensinogen (1-14), Human

For cellular and molecular biology applications

Alfa Aesar™ Fibrinopeptide B, Human

For cellular and molecular biology applications

Alfa Aesar™ 2',3'-O-Isopropylideneadenosine, 98%

Chemical Name or Material: 2',3'-O-Isopropylideneadenosine CAS: 362-75-4 Molecular Formula: C13H17N5O4 Formula Weight: 307.31 MDL Number: MFCD00005756 Beilstein: 43435

Alfa Aesar™ Biotinyl-[Glu&superscript_1;]-Gastrin I, Human

For cellular and molecular biology applications

tert-Butyl (3S)-3-amino-4-phenylbutanoate, 97%, ACROS Organics™

Chemical Name or Material: tert-Butyl (3S)-3-amino-4-phenylbutanoate Name Note: 97% CAS: 120686-17-1 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C14H21NO2 Formula Weight: 235.3 MDL Number: MFCD00798308

Alfa Aesar™ D-Glutamic acid, 99+%

Chemical Name or Material: D-Glutamic acid CAS: 6893-26-1 Molecular Formula: C5H9NO4 Formula Weight: 147.13 MDL Number: MFCD00063112 Beilstein: 1723800 Merck Index: 14,4469 Synonym: D-2-Aminoglutaric acid; H-D-Glu-OH

Alfa Aesar™ N-Fmoc-L-valinol, 98%

Chemical Name or Material: N-Fmoc-L-valinol CAS: 160885-98-3 Formula Weight: 325.41 MDL Number: MFCD00235961 Synonym: Fmoc-Val-ol

Alfa Aesar™ Phosphopeptide Certified Mass Spec Standard I

For cellular and molecular biology applications

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