Arginine and derivatives for biochemistry, cell culture and polypeptide synthesis.
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N?-Boc-D-arginine hydrochloride monohydrate, 98% [CAS: 114622-81-0]

SDS Specifications Cat. No. 101570 CAS 114622-81-0 MF C11H22N4O4·HCl·H2O MW 310.78(anhydrous) Synonym Boc-D-Arg-OH·HCl Monohydrate Properties Melting Point 122-126°C 760.0mmhg Beilstein 7865346 MDL MFCD00065552 Safety Information Precautionary Statements P262 TSCA 2...
$42.80 $25.68
Arginines

N-methylpyridinium-4-carboxaldehyde 4-methylbenzenesulfonate, 98% [CAS: 145571-38-6]

SDS Specifications Cat. No. 919244 CAS 13726-76-6 MF C11H22N4O4 MW 274.32 Synonym Nα-(tert-Butoxycarbonyl)-L-arginine Properties Melting Point 117°C 760.0mmhg Flash Point 113°C 760.0mmhg Optical Rotation -6.5 (C=1, AcOH) EINECS 237-295-2 Beilstein...
$85.80
Arginines

Boc-Arg(Tos)-OH, 98% [CAS: 13836-37-8]

SDS Specifications Cat. No. 264103 CAS 13836-37-8 MF C18H28N4O6S MW 428.50 Synonym Nα-Boc-Nω-tosyl-L-arginine Properties Melting Point 90°C 760.0mmhg Optical Rotation -2.9 to -3.9 (C=1, DMF) EINECS 237-549-2 Beilstein 2683538 MDL...
$59.00
ArgininesSale

Fmoc-Arg(Tos)-OH, 98% [CAS: 83792-47-6]

SDS Specifications Cat. No. 931517 CAS 83792-47-6 MF C28H30N4O6S MW 550.63 Synonym Nα-Fmoc-Nω-tosyl-L-arginine Properties Melting Point 92-96°C 760.0mmhg Optical Rotation -7° to -5° (C=1,DMF) Beilstein 5198802 MDL MFCD00063331 Safety Information...
$35.00 $21.00
ArgininesSale

N?-Fmoc-N?-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-L-arginine, 98%, [a]20D:-7.5° to -3.5° (C=1, DMF) [CAS: 154445-77-9]

SDS Specifications Cat. No. 228886 CAS 154445-77-9 MF C34H40N4O7S MW 648.77 Synonym Fmoc-Arg(Pbf)-OH Properties Optical Rotation -6.5 to -4.5 (C=1, DMF) Beilstein 8302671 MDL MFCD00235804 Safety Information Symbol GHS07 Signal...
$17.90 $10.74