Skip to Content
Merck
CN

Key Documents

View All Documentation

194484

O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride

≥98%

Synonym(s):

PFBHA·HCl

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
C6F5CH2ONH2·HCl
CAS Number:
57981-02-9
Molecular Weight:
249.57
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24851655
EC Number:
261-057-7
Beilstein/REAXYS Number:
4031190
MDL number:
MFCD00012953
Assay:
≥98%
Form:
solid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

100

assay

≥98%

form

solid

mp

227 °C (subl.) (lit.)

solubility

water: soluble 50 mg/mL, clear to slightly hazy, colorless

functional group

fluoro

SMILES string

Cl.NOCc1c(F)c(F)c(F)c(F)c1F

InChI

1S/C7H4F5NO.ClH/c8-3-2(1-14-13)4(9)6(11)7(12)5(3)10;/h1,13H2;1H

InChI key

HVMVKNXIMUCYJA-UHFFFAOYSA-N

Application

O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride is used:
  • In the preparation of oximes of steroids-bearing keto group.
  • As a derivatization reagent in the determination of thromboxane B2, prostaglandins, amygdalin, and a variety of aldehydes, ketones, and acids.
It is a versatile reagent used for the detection of carbonyl-containing compounds by GC, GC-MS, and other methods.

Still not finding the right product?

Explore all of our products under O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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

Visit the Document Library