I8000
2-Iodosobenzoic acid
≥98% (TLC)
Synonym(s):
IBA
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| Size/SKU | Availability | Price |
|---|---|---|
5 g | Check Cart for Availability | $363.00 $272.25 |
About This Item
Linear Formula:
OIC6H4CO2H
CAS Number:
Molecular Weight:
264.02
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
206-159-4
MDL number:
Beilstein/REAXYS Number:
1939973
$272.25
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Product Name
2-Iodosobenzoic acid,
assay
≥98% (TLC)
Quality Segment
form
powder
color
white to off-white
mp
230 °C (dec.) (lit.)
storage temp.
−20°C
SMILES string
OC(=O)c1ccccc1[I]=O
InChI
1S/C7H5IO3/c9-7(10)5-3-1-2-4-6(5)8-11/h1-4H,(H,9,10)
InChI key
IFPHDUVGLXEIOQ-UHFFFAOYSA-N
Application
For cleavage of tryptophanyl peptide bonds.
Biochem/physiol Actions
2-Iodosobenzoic acid (IBA) may be used to study enzyme structure and activity. IBA is used as an oxidant which oxidizes vicinal sulfhydryls to disulfides (cysteine residues) within enzymes leading to their inactivation or conformational changes. IBA is also used to cleave tryptophanyl peptide bonds.
1 of 1
This Item | |||
|---|---|---|---|
| form powder | form - | form - | form - |
| assay ≥98% (TLC) | assay 98% | assay ≥97% (HPLC) | assay 98% |
| storage temp. −20°C | storage temp. - | storage temp. −20°C | storage temp. - |
| color white to off-white | color - | color - | color - |
| mp 230 °C (dec.) (lit.) | mp 160-162 °C (lit.) | mp 220-222 °C (lit.) | mp 220-222 °C (lit.) |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level - |
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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