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CAS RN: 74844-91-0 | Product Number: B3843

N-(tert-Butoxycarbonyl)-trans-4-hydroxy-L-proline Methyl Ester


Purity: >95.0%(GC)
Synonyms:
  • N-Boc-trans-4-hydroxy-L-proline Methyl Ester
  • Boc-Hyp-OMe
  • 1-tert-Butyl 2-Methyl (2S,4R)-4-Hydroxypyrrolidine-1,2-dicarboxylate
  • (2S,4R)-4-Hydroxypyrrolidine-1,2-dicarboxylic Acid 1-tert-Butyl 2-Methyl Ester
Documents:
1G
$32.00
≥20  3  
5G
$94.00
≥20  ≥20 

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Product Number B3843
Purity / Analysis Method >95.0%(GC)
Molecular Formula / Molecular Weight C__1__1H__1__9NO__5 = 245.28  
Physical State (20 deg.C) Solid
CAS RN 74844-91-0
Reaxys Registry Number 4257291
PubChem Substance ID 135727007
MDL Number

MFCD00076981

Specifications
Appearance White to Almost white powder to crystal
Purity(GC) min. 95.0 %
Melting point 94.0 to 98.0 °C
Specific rotation [a]20/D -77.0 to -80.0 deg(C=1, methanol)
Properties (reference)
Melting Point 96 °C
Boiling Point 132 °C/0.05 mmHg
Specific Rotation -79° (C=1,MeOH)
Solubility (soluble in) Methanol
GHS
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H.S.code* 2933.99-000
*This code is applied to the products when TCI exports from Japan and not for import in your country.
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