Laminarin, Thermo Scientific Chemicals

Description

Laminarin is a storage glucan and is now used to study it’s interaction with laminarinase as its substrate.

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
Laminarin is a storage glucan and is now used to study it’s interaction with laminarinase as its substrate.

Solubility
Soluble in dimethyl sulfoxide (slightly, heated). Slightly soluble in water.

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

Specifications

Chemical Identifiers

• CAS: 9008-22-4
• Molecular Formula: C18H32O16
• Molecular Weight (g/mol): 504.438
• MDL Number: MFCD00046691
• InChI Key: DBTMGCOVALSLOR-DEVYUCJPSA-N
• Synonym: laminarin, laminaran
• PubChem CID: 46173707
• IUPAC Name: (2S,3R,4S,5R,6R)-4-[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-(hydroxymethyl)oxane-2,3,5-triol
• SMILES: C(C1C(C(C(C(O1)O)O)OC2C(C(C(C(O2)CO)O)OC3C(C(C(C(O3)CO)O)O)O)O)O)O

• Color: White
• Quantity: 250 mg
• Merck Index: 14,5350
• Solubility Information: Soluble in dimethyl sulfoxide (slightly,heated). Slightly soluble in water.
• Optical Rotation: −45° (c=2 in Water)
• Physical Form: Powder
• Chemical Name or Material: Laminarin

Safety and Handling

EINECSNumber	232-712-4
RTECSNumber	OE1523500
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only