2,5-Dimethyl-2,5-hexanediol, 97%

Description

CAS: 110-03-2 | C8H18O2 | 146.23 g/mol

It is used as an intermediate in the preparation of 2.5-Dimethyl-2.5-bis(tertbutyl-peroxy)hexane to produce polyethylene copolymers and polyethylene rubbers. It is also used in the synthesis of six- and seven-membered heterocyclic boron compounds containing intramolecular N-B bond.

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
It is used as an intermediate in the preparation of 2.5-Dimethyl-2.5-bis(tertbutyl-peroxy)hexane to produce polyethylene copolymers and polyethylene rubbers. It is also used in the synthesis of six- and seven-membered heterocyclic boron compounds containing intramolecular N-B bond.

Solubility
Soluble in water 20°C 140g/L.

Notes
Store away from acid chloride, acid anhydrides and oxidizing agents. Keep the container tightly closed.

Specifications

Chemical Identifiers

• CAS: 110-03-2
• Molecular Formula: C8H18O2
• Molecular Weight (g/mol): 146.23
• MDL Number: MFCD00004473
• InChI Key: ZWNMRZQYWRLGMM-UHFFFAOYSA-N
• Synonym: 2,5-dimethyl-2,5-hexanediol, 2,5-hexanediol, 2,5-dimethyl, unii-3pnb2s8721, 1,1,4,4-tetramethyl-1,4-butanediol, 2,5-dihydroxy-2,5-dimethylhexane, 2,5-dimethyl-hexane-2,5-diol, dimethylhexanediol, dsstox_cid_6830, dsstox_rid_78222, dsstox_gsid_26830
• PubChem CID: 8031
• IUPAC Name: 2,5-dimethylhexane-2,5-diol
• SMILES: CC(C)(O)CCC(C)(C)O

• Melting Point: 87°C to 91°C
• Density: 0.898
• Boiling Point: 214°C to 215°C
• Flash Point: 126°C (258°F)
• Odor: Odorless
• Quantity: 100 g
• Beilstein: 1361437
• Solubility Information: Soluble in water 20°C 140g/L.
• Formula Weight: 146.23
• Percent Purity: 97%
• Chemical Name or Material: 2,5-Dimethyl-2,5-hexanediol

Safety and Handling

Hazard Category	H318
Hazard Statement	GHS H Statement H319 Causes serious eye irritation.
Precautionary Statement	P280-P305+P351+P338-P310
EINECSNumber	203-731-5
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only