Skip to Content
Merck
CN

Key Documents

View All Documentation

556602

4-Bromobenzenesulfonic acid monohydrate

98%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
BrC6H4SO3H · H2O
CAS Number:
79326-93-5
Molecular Weight:
255.09
NACRES:
NA.22
PubChem Substance ID:
24879566
UNSPSC Code:
12352100
MDL number:
MFCD03427177
eCl@ss:
32160703
Assay:
98%
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

assay

98%

mp

90-93 °C (lit.)

functional group

bromo, sulfonic acid

SMILES string

O.OS(=O)(=O)c1ccc(Br)cc1

InChI

1S/C6H5BrO3S.H2O/c7-5-1-3-6(4-2-5)11(8,9)10;/h1-4H,(H,8,9,10);1H2

InChI key

JHULXEZFSDUIRI-UHFFFAOYSA-N

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Codes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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