Basic information Safety Supplier Related

6-(P-TOLUIDINO)NAPHTHALENE-2-SULFONYL

Basic information Safety Supplier Related

6-(P-TOLUIDINO)NAPHTHALENE-2-SULFONYL Basic information

Product Name:
6-(P-TOLUIDINO)NAPHTHALENE-2-SULFONYL
Synonyms:
  • 2,6-tns-cl
  • 2,6-TNS-Cl, 6-(4-Methylanilino)naphthalene-2-sulfonylchloride
  • 6-[(4-Methylphenyl)amino]-2-naphthalenesulfonic acid chloride
  • 6-(4-Methylanilino)naphthalene-2-sulfonylchloride
  • 6-[(4-methylphenyl)amino]-2-naphthalenesulfonylchloride
  • 6-(P-TOLUIDINO)NAPHTHALENE-2-SULFONYL
  • 6-[(4-methylphenyl)amino]-2-naphthalenesulfonylchlorid
  • 2-Naphthalenesulfonyl chloride, 6-[(4-methylphenyl)amino]-
CAS:
62778-24-9
MF:
C17H14ClNO2S
MW:
331.82
Mol File:
62778-24-9.mol
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6-(P-TOLUIDINO)NAPHTHALENE-2-SULFONYL Chemical Properties

Boiling point:
526.4±35.0 °C(Predicted)
Density 
1.368±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
DMF: soluble
pka
-0.12±0.40(Predicted)
BRN 
6521872
InChI
1S/C17H14ClNO2S/c1-12-2-6-15(7-3-12)19-16-8-4-14-11-17(22(18,20)21)9-5-13(14)10-16/h2-11,19H,1H3
InChIKey
NONZPGMJWHNDKP-UHFFFAOYSA-N
SMILES
Cc1ccc(Nc2ccc3cc(ccc3c2)S(Cl)(=O)=O)cc1 || Cc1ccc(Nc2ccc3cc(ccc3c2)S(Cl)(=O)=O)cc1
EPA Substance Registry System
2-Naphthalenesulfonyl chloride, 6-[(4-methylphenyl)amino]- (62778-24-9)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
8-10-21
TSCA 
TSCA listed
Storage Class
11 - Combustible Solids
Hazard Classifications
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
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6-(P-TOLUIDINO)NAPHTHALENE-2-SULFONYL Usage And Synthesis

Uses

6-(p-Toluidino)-2-naphthalenesulfonyl chloride is a fluorescent, hydrophobic probe utilized for labeling peptides to monitor conformational changes of a molecular assembly by measuring alterations in fluorescence intensity .

6-(P-TOLUIDINO)NAPHTHALENE-2-SULFONYLSupplier

Energy Chemical
Tel
021-58432009 400-005-6266
Email
marketing@energy-chemical.com
Merck KGaA
Tel
21-20338288
Email
ordercn@merckgroup.com
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