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Nalpha-BOC-L-Histidine, 99+%

Catalog No. AC275590050
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25 g
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Glass Bottle
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AC275590050 5 g Glass Bottle
AC275590250 25 g Glass Bottle
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Catalog No. AC275590050 Supplier Thermo Scientific Chemicals Supplier No. 275590050
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CAS: 17791-52-5 | C11H17N3O4 | 255.274 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 17791-52-5
Molecular Formula C11H17N3O4
Molecular Weight (g/mol) 255.274
InChI Key AYMLQYFMYHISQO-QMMMGPOBSA-N
Synonym boc-his-oh, n-boc-l-histidine, boc-l-histidine, tert-butyloxycarbonyl-l-histidine, nalpha-tert-butoxycarbonyl-l-histidine, nalpha-boc-l-histidine, boc-l-his-oh, n-tert-butoxycarbonyl-l-histidine, l-histidine, n-1,1-dimethylethoxy carbonyl
PubChem CID 87308
IUPAC Name (2S)-3-(1H-imidazol-5-yl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid
SMILES CC(C)(C)OC(=O)NC(CC1=CN=CN1)C(=O)O

Specifications

CAS Min % 99.0
CAS Max % 100.0
Color White
Infrared Spectrum Authentic
Assay Percent Range 99+%
Packaging Glass Bottle
Specific Rotation +24.5° to +26.5° (20°C, 589nm) (c=1, CH3OH)
Specific Rotation Condition +25.5° (25°C c=1,methanol)
Quantity 5 g
Formula Weight 255.27
Percent Purity ≥99.0%
Physical Form Powder, Crystals and/or Chunks
Chemical Name or Material Nα-BOC-L-Histidine, 99+%
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EINECSNumber 241-768-9

RUO – Research Use Only