MilliporeSigma
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W325501

Sigma-Aldrich

L-(+)-Arabinose

99%

Empirical Formula (Hill Notation):
C5H10O5
CAS Number:
Molecular Weight:
150.13
FEMA Number:
3255
Beilstein:
1723085
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

biological source

synthetic

Quality Level

assay

99%

optical activity

[α]/D 102 to 105°, c = 10 in H2O (24 hours)

mp

160-163 °C (lit.)

application(s)

flavors and fragrances

food allergen

no known allergens

Organoleptic

woody

SMILES string

OC[C@H](O)[C@H](O)[C@@H](O)C=O

InChI

1S/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4-,5+/m0/s1

InChI key

PYMYPHUHKUWMLA-VAYJURFESA-N

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General description

L-(+)-Arabinose is a pentose sugar that occurs naturally in corn fiber gum and acacia gum.

Packaging

100 g in poly bottle
1 kg in poly bottle

Biochem/physiol Actions

L-Arabinose is the naturally occurring isomer and is a constituent of plant polysaccharides. Most bacteria contain an inducible arabinose operon that codes for a series of enzymes and transporters that allows L-arabinose to be used as the sole carbon source in microbial culture.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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