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  8. N-α-BOC-N-omega-Tosyl-L-arginine, 97%, contains <15% ethyl acetate, Thermo Scientific™

N-α-BOC-N-omega-Tosyl-L-arginine, 97%, contains <15% ethyl acetate, Thermo Scientific™

Product Code. 11995501 Shop All Thermo Scientific Chemicals Products
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25 g
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Product Code. 11995501 Supplier Thermo Scientific Acros Supplier No. 440830250
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Chemical Identifiers

CAS 13836-37-8 , 141-78-6
Molecular Formula C18H28N4O6S
Molecular Weight (g/mol) 428.51
InChI Key WBIIPXYJAMICNU-AWEZNQCLSA-N
Synonym boc-arg tos-oh, boc-arg tos, n alpha-boc-n omega-tosyl-l-arginine, n 2-tert-butoxycarbonyl-n g-tosyl-l-arginine, 2s-2-tert-butoxycarbonyl amino-5-n'-4-methylbenzenesulfonyl carbamimidamido pentanoic acid, l-ornithine, n2-1,1-dimethylethoxy carbonyl-n5-imino 4-methylphenyl sulfonyl amino methyl, boc-arg tos oh, boc-arg ts, ambotzbaa1068, boc arg tos-oh
PubChem CID 83767
IUPAC Name (2S)-5-[[amino-[(4-methylphenyl)sulfonylamino]methylidene]amino]-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid
SMILES CC1=CC=C(C=C1)S(=O)(=O)NC(=NCCCC(C(=O)O)NC(=O)OC(C)(C)C)N

Specifications

CAS Min % 96.0
CAS Max % 100.0
Melting Point 99°C to 100°C
Color White
Infrared Spectrum Authentic
Assay Percent Range 96% min. (HPLC)
Quantity 25 g
Specific Rotation -3.2
Residual Solvents 15.0% max. (EtOAc)
Formula Weight 428.51
Percent Purity 97%
Physical Form Powder
Chemical Name or Material N-α-BOC-N-ω-Tosyl-L-arginine
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