Home

5,5′-Dithiobis(2-Nitrobenzoic Acid)

5,5′-Dithiobis(2-Nitrobenzoic Acid) / CAS : 69-78-3

Appearance Light yellow crystalline powder UN 0
HS 29309090 DG Class 0
Synonyms Dithionitrobenzoic acid; Dithiobisnitrobenzoic acid; 3-Carboxy-4-Nitrophenyl Disulfide; 5,5-Dithiobis(2-Nitrobenzoic Acid); DTNB; Ellman's Reagent; 3,3'-Dithiobis(6-Nitrobenzoic acid); Bis(3-Carboxy-4-Nitrophenyl) Disulfide; 6,6'-Dinitro-3,3'-Dithiodibenzoic acid; 5-[(3-Carboxy-4-Nitrophenyl)Disulfanyl]-2-Nitrobenzoic acid; 2,2'-Dinitro-5,5'-Dithiodibenzoic acid
Customer Service
XUE.YS

latest price

RFQ
Please enter quantity
Please enter your company name
Please enter your email
India IN
TT in Adv &
0%

Properties

Summary

Formula
C14H8N2O8S2
Molecular Mass
396.35200
Exact Mass
395.97200
PSA
216.84000
Logp
4.74520
IUPAC
5-[(3-carboxy-4-nitrophenyl)disulfanyl]-2-nitrobenzoic acid
SMILES
C1=CC(=C(C=C1SSC2=CC(=C(C=C2)[N+](=O)[O-])C(=O)O)C(=O)O)[N+](=O)[O-]

Attribute classification

Matter Classification
organic
Category
Auxiliary > Other Auxiliary Agent

Chemical and Physical Properties

Melting Point
240-245 °C (dec.)(lit.)
Density
1.787 g/cm3
Boiling Point
671.9ºC at 760 mmHg
Flash Point
360.1ºC
Appearance
Light yellow crystalline powder
Acidity and Basicity
acidness

Export information

HS Code
29309090
Export Rebate
13%
UN No.
0
DG-Class
0
Risk Code
36/37/38
Safety Label
Xi

Sign In
Please enter your email address correctly
Please enter your password
Forgot Password
OR
Join Free >
processing...