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556505

Sigma-Aldrich

4-Chloro-7-chlorosulfonyl-2,1,3-benzoxadiazole

97%

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About This Item

Empirical Formula (Hill Notation):
C6H2Cl2N2O3S
CAS Number:
142246-48-8
Molecular Weight:
253.06
MDL number:
MFCD00191405
UNSPSC Code:
12171500
PubChem Substance ID:
24879562
NACRES:
NA.47

Quality Level

100

Assay

97%

form

powder or crystals

mp

86-90 °C (lit.)

λmax

324 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

Clc1ccc(c2nonc12)S(Cl)(=O)=O

InChI

1S/C6H2Cl2N2O3S/c7-3-1-2-4(14(8,11)12)6-5(3)9-13-10-6/h1-2H

InChI key

BPPRLMZEVZSIIJ-UHFFFAOYSA-N

Application

Bifunctional fluorescent reagent. Cross-linking reagent

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCG0148
MKBM6534V
MKBF5490V
MKBC3537
07709JO

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