Skip to Content
Merck
CN
All Photos(2)

Key Documents

View All Documentation

Safety Information

798193

Sigma-Aldrich

Maiti-Bera-Modak Auxiliary

97%

Synonym(s):

2-Hydroxy-5-methoxybenzonitrile

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C8H7NO2
Molecular Weight:
149.15
MDL number:
MFCD02261935
UNSPSC Code:
12352100
PubChem Substance ID:
329768631
NACRES:
NA.22

Assay

97%

form

powder or crystals

functional group

nitrile

storage temp.

2-8°C

SMILES string

OC1=C(C#N)C=C(OC)C=C1

InChI

1S/C8H7NO2/c1-11-7-2-3-8(10)6(4-7)5-9/h2-4,10H,1H3

InChI key

ZFKRGDMEHBTPFN-UHFFFAOYSA-N

Application

The Maiti-Bera-Modak Auxiliary is an auxiliary used for meta-directed C-H activation of phenylacetic acids. Unlike other templates, this is easily removed through transesterification with 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) as an additive and can also be transesterified with other fluorine-containing alcohol additives.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301

Precautionary Statements

P301 + P310

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBT2541V

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

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