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458945

Sigma-Aldrich

4,4,5,5-Tetramethyl-1,3,2-dioxaborolane solution

1.0 M in THF

Synonym(s):

Pinacolborane

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About This Item

Empirical Formula (Hill Notation):
C6H13BO2
CAS Number:
25015-63-8
Molecular Weight:
127.98
MDL number:
MFCD00674030
UNSPSC Code:
12352103
PubChem Substance ID:
24869353
NACRES:
NA.22

concentration

1.0 M in THF

bp

65-67 °C

density

0.887 g/mL at 25 °C

SMILES string

CC1(C)OBOC1(C)C

InChI

1S/C6H13BO2/c1-5(2)6(3,4)9-7-8-5/h7H,1-4H3

InChI key

UCFSYHMCKWNKAH-UHFFFAOYSA-N

Packaging

The 25 mL Sure/Seal™ bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.

Legal Information

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

related product

Product No.
Description
Pricing

907847

HB(trip)2, ≥95%

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3 - Water-react 2

Target Organs

Respiratory system

Supplementary Hazards

EUH019

Storage Class Code

4.3 - Hazardous materials which set free flammable gases upon contact with water

WGK

WGK 3

Flash Point(F)

-13.0 °F - closed cup

Flash Point(C)

-25 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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