Trimethyl borate, 99%, AcroSeal™, Thermo Scientific Chemicals

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

Chemical Identifiers

CAS

121-43-7

Molecular Formula

C₃H₉O₃B

Molecular Weight (g/mol)

103.91

MDL Number

MFCD00008346

InChI Key

WRECIMRULFAWHA-UHFFFAOYSA-N

Synonym

trimethoxyborane, methyl borate, trimethoxyboron, boric acid, trimethyl ester, trimethylborate, boric acid trimethyl ester, trimethoxyborine, borester o, boric acid h3bo3 , trimethyl ester, b och3 3

PubChem CID

8470

ChEBI

CHEBI:38913

IUPAC Name

trimethyl borate

SMILES

B(OC)(OC)OC

Melting Point

-34.0°C

Density

0.9150g/mL

Boiling Point

68.0°C to 69.0°C

Flash Point

−8°C

Assay Percent Range

99%

Packaging

AcroSeal™ Glass Bottle

Refractive Index

1.3562 to 1.3582

Linear Formula

(CH₃O)₃B

Quantity

100 mL

Beilstein

01, 287

Fieser

01,673; 13,218

Specific Gravity

0.915

Merck Index

15, 9882

Solubility Information

Solubility in water: reacts. Other solubilities: miscible with thf,diethyl ether,hexane,methanol,,isopropylamine,and other organic liquids

Viscosity

0.36 mPa.s (25°C)

Formula Weight

103.91

Percent Purity

99%

Chemical Name or Material

Trimethyl borate

Hazard Category

GHS Signal Word: Danger

Hazard Statement

GHS H Statement:
Harmful in contact with skin.
Highly flammable liquid and vapor.

Precautionary Statement

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Ground/Bond container and receiving equipment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

EINECSNumber

204-468-9

SDS

Hazard Category

GHS Signal Word: Danger

Hazard Statement

GHS H Statement:
Harmful in contact with skin.
Highly flammable liquid and vapor.

Precautionary Statement

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Ground/Bond container and receiving equipment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

EINECSNumber

204-468-9

SDS

RUO – Research Use Only