Thermo Scientific Chemicals DL-Arabinose, 98+%

Catalog No.	Quantity
AAL0989509	10 g
AAL0989518	50 g

Catalog No. AAL0989509 Supplier Thermo Scientific Chemicals Supplier No. L0989509

Description

CAS: 147-81-9 | C5H10O5 | 150.13 g/mol

DL-Arabinose is used in physicochemical studies to measure properties such as dielectric relaxation. It may be used in chiral separation of sugars. DL-Arabinose, is a building block of polysaccharide (CCPa-1) from fungus Coprinus comatus Gray, which has potential application as natural antitumor agent with immunomodulatory activity. Arabinose is also used as a culture medium for certain bacteria.

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

Applications
DL-Arabinose is used in physicochemical studies to measure properties such as dielectric relaxation. It may be used in chiral separation of sugars. DL-Arabinose, is a building block of polysaccharide (CCPa-1) from fungus Coprinus comatus Gray, which has potential application as natural antitumor agent with immunomodulatory activity. Arabinose is also used as a culture medium for certain bacteria.

Solubility
Soluble in Water: 250 mg/5ml.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agents. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 147-81-9
• Molecular Formula: C5H10O5
• Molecular Weight (g/mol): 150.13
• MDL Number: MFCD00135866,MFCD00135608,MFCD00135867,MFCD00135866
• InChI Key: SRBFZHDQGSBBOR-UHFFFAOYNA-N
• Synonym: l-+-arabinose, dl-arabinose, 2r,3s,4s-2,3,4,5-tetrahydroxypentanal, aldehydo-l-arabinose, arabinose, l, unii-b40roo395z, pectinose, pectin sugar, aldehydo-l-arabino-pentose, arabinose,l
• PubChem CID: 5460291
• ChEBI: CHEBI:6182
• SMILES: OC1COC(O)C(O)C1O

• Melting Point: 158°C to 160°C
• Quantity: 10 g
• Beilstein: 1723086
• Merck Index: 14,761
• Solubility Information: Soluble in Water: 250mg/5ml.
• IUPAC Name: (2R,3S,4S)-2,3,4,5-tetrahydroxypentanal
• Formula Weight: 150.13
• Percent Purity: ≥98%
• Chemical Name or Material: DL-Arabinose

Safety and Handling

EINECSNumber	205-699-8
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only