MilliporeSigma
All Photos(1)

Documents

220477

Sigma-Aldrich

D-(−)-Lyxose

99%

Sign Into View Organizational & Contract Pricing

Synonym(s):
D-Lyxopyranose
Empirical Formula (Hill Notation):
C5H10O5
CAS Number:
Molecular Weight:
150.13
Beilstein/REAXYS Number:
1723083
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

optical activity

[α]25/D -15.8°, c = 4 in H2O

mp

108-112 °C (lit.)

SMILES string

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

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-AGQMPKSLSA-N

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
240850X3877L3520
D-(−)-Lyxose 99%

220477

D-(−)-Lyxose

-
D-Sorbitol 99% (GC)

240850

D-Sorbitol

-
D-(+)-Xylose BioXtra, ≥99% (GC)

X3877

D-(+)-Xylose

Premium Grade
D-Lactitol monohydrate ≥99% (HPLC)

L3520

D-Lactitol monohydrate

-
mp

108-112 °C (lit.)

mp

98-100 °C (lit.)

mp

154-158 °C (lit.)

mp

95-98 °C (lit.)

optical activity

[α]25/D -15.8°, c = 4 in H2O

optical activity

[α]20/D +104°, c = 0.4 in acidified ammonium molybdate

optical activity

-

optical activity

-

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 6

1 of 6

Galactitol Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1833

Galactitol

D-Allose 98%

Sigma-Aldrich

285005

D-Allose

Tagatose United States Pharmacopeia (USP) Reference Standard

USP

1642904

Tagatose

D-Psicose ≥95% (HPLC)

Sigma-Aldrich

P8043

D-Psicose

D-(−)-Ribose ≥98%

Sigma-Aldrich

W379301

D-(−)-Ribose

Laura K Jennings et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(36), 11353-11358 (2015-08-28)
Biofilm formation is a complex, ordered process. In the opportunistic pathogen Pseudomonas aeruginosa, Psl and Pel exopolysaccharides and extracellular DNA (eDNA) serve as structural components of the biofilm matrix. Despite intensive study, Pel's chemical structure and spatial localization within mature
M Beier et al.
Science (New York, N.Y.), 283(5402), 699-703 (1999-01-29)
All four members of the family of pentopyranosyl-(2'-->4') oligonucleotide systems that contain beta-ribo-, beta-xylo-, alpha-lyxo-, or alpha-arabinopyranosyl units as repeating sugar building blocks are found to be much stronger Watson-Crick base-pairing systems than RNA. The alpha-arabinopyranosyl system is the strongest
M Kern et al.
FEMS microbiology letters, 149(1), 31-37 (1997-04-01)
In this study the ability of various sugars and sugar alcohols to induce aldose reductase (xylose reductase) and xylitol dehydrogenase (xylulose reductase) activities in the yeast Candida tenuis was investigated. Both enzyme activities were induced when the organism was grown
M T Migawa et al.
Journal of medicinal chemistry, 41(8), 1242-1251 (1998-05-09)
Several 2-substituted alpha-D- and alpha-L-lyxofuranosyl and 5-deoxylyxofuranosyl derivatives of 5,6-dicholro-2-(isopropylamino)-1-(beta-L-ribofuranosyl) benzimidazole (1263W94) and 2,5,6-trichloro-1(beta-D-ribofuranosyl)benzimidazole (TCRB) were synthesized and evaluated for activity against two herpesviruses (HSV-1 and HCMV) and for their cytotoxicity against HFF and KB cells. Condensation of 1,2,3,5-tetra-O-acetyl-L-lyxofuranose (2a)
Johanna Schulten et al.
Carbohydrate research, 346(13), 1767-1775 (2011-07-26)
Excess di(tert-butyl)silylene (DTBS) bis(trifluoromethanesulfonate) formed bis-DTBS derivatives with the four aldopentoses (arabinose, lyxose, ribose and xylose). The structure of the bis-chelates was affected by the bulk of the DTBS groups and the requirement of flat silacycles in the case of

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service