1,4-Phenylenediamine-2-sulfonic acid

Identify Properties Safty Prices Suppliers 2 Links ☰

Identify Properties Safty Prices Suppliers 2 Links

CAS 88-45-9

Formula C6H8N2O3S

MDL MFCD00007904

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
340897256068	1,4-Phenylenediamine-2-sulfonic acid (340897256068)		on request	+ -

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Identify

Synonyms:

benzenesulfonic acid,2,5-diamino- ; 2-sulfo-1,4-phenylenediamine ; 1,4 diaminobenzene 2 sulfonic acid ; 2-sulfo-p-phenylenediamine ; 2,5-diaminobenzenesulfonic acid ; 2,5-diaminophenyl-1-sulfonic acid ; p-phenylenediaminesulfonic acid ; 2,5-diaminobenzolsulfonsure ; 2,5-diamino-benzenesulfonicaci ; 2,5-diaminobenzenesulphonic acid

CAS:

88-45-9

EINECS:

201-832-9

Molecular Formula:

C6H8N2O3S

MDL:

MFCD00007904

Properties

Molecular Weight:

188.2 g·mol−1

Density:

~1.6 g/cm³ (Predicted)

Melting point:

298-300 °C (dec.)(lit.)

Boiling point:

405.83° C (Predicted)

Physical Description:

violet powder

Safety Information

Hazard Symbols: C, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34-36/37/38 (R)

Safety Codes:

26-36/37/39-45-36 (S)

WGK Germany:

RID / ADR:

UN 2583 8 / PG 2

RTECS:

DB5900100

Prices

For 1,4-Phenylenediamine-2-sulfonic acid we can currently show 2 prices in the last 10 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 161.00 for 25 g to USD 54.00 per 5 g in 2024 .