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10850

D-(−)-Arabinose

suitable for microbiology, ≥99.0%

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$243.00

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About This Item

Empirical Formula (Hill Notation):
C5H10O5
CAS Number:
10323-20-3
Molecular Weight:
150.13
UNSPSC Code:
41106212
NACRES:
NA.85
PubChem Substance ID:
329749193
EC Number:
233-708-5
Beilstein/REAXYS Number:
1723079
MDL number:
MFCD00064361

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InChI

1S/C5H10O5/c6-2-1-10-5(9)4(8)3(2)7/h2-9H,1H2/t2-,3-,4+,5?/m1/s1

InChI key

SRBFZHDQGSBBOR-ZRMNMSDTSA-N

SMILES string

O[C@@H]1COC(O)[C@@H](O)[C@@H]1O

assay

≥99.0% (sum of enantiomers, HPLC), ≥99.0%

form

powder

optical activity

[α]20/D −104±2.0°, 24 hr, c = 10% in H2O

ign. residue

≤0.1% (as SO4)

loss

≤0.1% loss on drying, 20 °C (HV)

mp

162-164 °C (lit.)

anion traces

chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg

cation traces

As: ≤0.1 mg/kg, Ca: ≤500 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤25 mg/kg, Fe: ≤17 mg/kg, K: ≤50 mg/kg, Mg: ≤10 mg/kg, Mn: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤15 mg/kg

application(s)

microbiology

Quality Level

200

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1 of 4

This Item
A3131PHR210010839
D-(−)-Arabinose suitable for microbiology, ≥99.0%

Millipore

10850

D-(−)-Arabinose

D-(−)-Arabinose ≥98% (GC)

Sigma-Aldrich

A3131

D-(−)-Arabinose

Arabinose Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR2100

Arabinose

L-(+)-Arabinose BioUltra, ≥99.5% (sum of enantiomers, HPLC)

Sigma-Aldrich

10839

L-(+)-Arabinose

assay

≥99.0% (sum of enantiomers, HPLC)

assay

≥98% (GC)

assay

-

assay

≥99.5% (sum of enantiomers, HPLC)

Quality Level

200

Quality Level

200

Quality Level

300

Quality Level

100

form

powder

form

powder

form

-

form

powder

mp

162-164 °C (lit.)

mp

162-164 °C (lit.)

mp

162-164 °C (lit.)

mp

155-159 °C, 160-163 °C (lit.)

cation traces

As: ≤0.1 mg/kg, Cd: ≤5 mg/kg, Cr: ≤5 mg/kg, Fe: ≤17 mg/kg, Mg: ≤10 mg/kg, Na: ≤50 mg/kg, Pb: ≤5 mg/kg, Ca: ≤500 mg/kg, Cu: ≤25 mg/kg, Mn: ≤5 mg/kg, Zn: ≤15 mg/kg, Co: ≤5 mg/kg, Ni: ≤5 mg/kg, K: ≤50 mg/kg

cation traces

-

cation traces

-

cation traces

Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤200 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg

optical activity

[α]20/D −104±2.0°, 24 hr, c = 10% in H2O

optical activity

[α]20/D -105 to -103 °, c = 4% (w/v) in water

optical activity

-

optical activity

[α]20/D +104.0±2.0°, 24 hr, c = 10% in H2O

General description

D-Arabinose is a rare aldopentose, and is rarely utilized by enteric bacteria as a source of carbon and energy. It is also found in the aloins of the plant genus Aloe and as a constituent of the polysaccharide of the bacterial genus Mycobacterium. Some of the enteric bacteria like Escherichia coli K-12 can mutate to utilize D-arabinose.

Application

D-(-)-Arabinose has been used as an inducer of λ-RED recombinant gene expression.

Biochem/physiol Actions

D-Arabinose is a reducing sugar. It is a pentose analog of D-ribose that is a constituent of mycobacterial cell wall arabinogalactans. It is also a substrate for D-erythroascorbic acid synthesis in yeast.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCP1537
BCCN2571
BCCM1682
BCCH6645
BCCF5638

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Engineering complex biological systems in bacteria through recombinase-assisted genome engineering.
Santos CN and Yoshikuni Y2
Nature Protocols, 9, 1320-1336 (2014)
The Evolution of Metabolic Function.
Mortlock RP.
Science, 16-17 (1992)
Agustina Llanos et al.
Microbial cell factories, 18(1), 14-14 (2019-01-30)
Research on filamentous fungi emphasized the remarkable redundancy in genes encoding hydrolytic enzymes, the similarities but also the large differences in their expression, especially through the role of the XlnR/XYR1 transcriptional activator. The purpose of this study was to evaluate
Nobuhiro Yamagata et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(2), 578-583 (2014-12-31)
Drosophila melanogaster can acquire a stable appetitive olfactory memory when the presentation of a sugar reward and an odor are paired. However, the neuronal mechanisms by which a single training induces long-term memory are poorly understood. Here we show that
Baojun Wang et al.
Nucleic acids research, 42(14), 9484-9492 (2014-07-18)
Synthetic biology aims to control and reprogram signal processing pathways within living cells so as to realize repurposed, beneficial applications. Here we report the design and construction of a set of modular and gain-tunable genetic amplifiers in Escherichia coli capable
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Articles

Base Ingredients of Microbiology Media

Culture media provides a habitat with suitable nutrients, energy sources, and certain environmental conditions for the growth of microorganisms. The components of the culture media range from simple sugars to peptones, salts, antibiotics, and complex indicators.

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