Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

427616

Sigma-Aldrich

Trimethyl borate-11B

99 atom % 11B, 98% (CP)

Synonym(s):

Methyl borate-11B

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(CH3O)311B
CAS Number:
3349-42-6
Molecular Weight:
104.11
MDL number:
MFCD00008346
UNSPSC Code:
12352202
PubChem Substance ID:
24866770

isotopic purity

99 atom % 11B

Quality Level

200

Assay

98% (CP)

refractive index

n20/D 1.358 (lit.)

bp

68-69 °C (lit.)

mp

−34 °C (lit.)

density

0.924 g/mL at 25 °C (lit.)

mass shift

depleted

SMILES string

COB(OC)OC

InChI

1S/C3H9BO3/c1-5-4(6-2)7-3/h1-3H3

InChI key

WRECIMRULFAWHA-UHFFFAOYSA-N

Related Categories

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H312,H319

Hazard Classifications

Acute Tox. 4 Dermal - Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

17.6 °F - closed cup

Flash Point(C)

-8 °C - closed cup

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
EW0443
15715AU
084H3761

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

L V Angelova et al.
Soft matter, 11(25), 5060-5066 (2015-06-02)
Viscoelastic, gel-like, polymeric dispersions (HVPDs) can be prepared by crosslinking polyols with borax or boric acid in water under alkaline conditions. Rheologically similar HVPDs have been prepared in organic liquids containing no water or hydroxylic groups through crosslinking partially or

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