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ChemicalBook >> CAS DataBase List >> 2,5-Diaminobenzenesulfonic acid

2,5-Diaminobenzenesulfonic acid

2,5-Diaminobenzenesulfonic acid price.
  • $6 - $2501.95
  • Product name: 2,5-Diaminobenzenesulfonic acid
  • CAS: 88-45-9
  • MF: C6H8N2O3S
  • MW: 188.2
  • EINECS:201-832-9
  • MDL Number:MFCD00007904
  • Synonyms:1,4-PHENYLENEDIAMINE-2-SULPHONIC ACID;1,4-PHENYLENEDIAMINE-3-SULFONIC ACID;1,4 DIAMINOBENZENE 2 SULFONIC ACID;2,5-DIAMINOBENZENESULFONIC ACID;2,5-DiaMinobenzenesulfonic acid, 97%, contains <10% Monohydrochloride salt;1,4-Diamino-2-benzenesulfonic acid;2,5-Diaminophenyl-1-sulfonic acid;2,5-Diaminobenzene-1-sulfonic acid
22 prices
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Brand
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 250mg
  • 0.500g
  • 500mg
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • 1kg
  • ManufacturerAHH
  • Product numberMT-07721
  • Product description2,5-Diaminobenzenesulfonic acid 90%
  • Packaging250g
  • Price$370
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92421
  • Product description2,5-Diaminobenzenesulfonic acid
  • Packaging50g
  • Price$56.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA757615
  • Product description2,5-Diaminobenzenesulfonic acid 95+%
  • Packaging5g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA757615
  • Product description2,5-Diaminobenzenesulfonic acid 95+%
  • Packaging10g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA757615
  • Product description2,5-Diaminobenzenesulfonic acid 95+%
  • Packaging25g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA757615
  • Product description2,5-Diaminobenzenesulfonic acid 95+%
  • Packaging100g
  • Price$31
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA757615
  • Product description2,5-Diaminobenzenesulfonic acid 95+%
  • Packaging500g
  • Price$113
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA757615
  • Product description2,5-Diaminobenzenesulfonic acid 95+%
  • Packaging1kg
  • Price$196
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0008046
  • Product description2,5-DIAMINOBENZENESULFONIC ACID 95.00%
  • Packaging100G
  • Price$2501.95
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD133146
  • Product description2,5-Diaminobenzenesulfonic acid
  • Packaging500mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD133146
  • Product description2,5-Diaminobenzenesulfonic acid
  • Packaging1g
  • Price$105
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD133146
  • Product description2,5-Diaminobenzenesulfonic acid
  • Packaging2g
  • Price$179
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD133146
  • Product description2,5-Diaminobenzenesulfonic acid
  • Packaging5G
  • Price$358
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD133146
  • Product description2,5-Diaminobenzenesulfonic acid
  • Packaging10g
  • Price$609
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number157123
  • Product description2,5-Diaminobenzenesulfonic acid
  • Packaging0.500g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number157123
  • Product description2,5-Diaminobenzenesulfonic acid
  • Packaging1g
  • Price$120
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-07721 2,5-Diaminobenzenesulfonic acid 90% 250g $370 2021-12-16 Buy
AK Scientific J92421 2,5-Diaminobenzenesulfonic acid 50g $56.4 2021-12-16 Buy
Ambeed A757615 2,5-Diaminobenzenesulfonic acid 95+% 5g $6 2021-12-16 Buy
Ambeed A757615 2,5-Diaminobenzenesulfonic acid 95+% 10g $8 2021-12-16 Buy
Ambeed A757615 2,5-Diaminobenzenesulfonic acid 95+% 25g $13 2021-12-16 Buy
Ambeed A757615 2,5-Diaminobenzenesulfonic acid 95+% 100g $31 2021-12-16 Buy
Ambeed A757615 2,5-Diaminobenzenesulfonic acid 95+% 500g $113 2021-12-16 Buy
Ambeed A757615 2,5-Diaminobenzenesulfonic acid 95+% 1kg $196 2021-12-16 Buy
American Custom Chemicals Corporation CHM0008046 2,5-DIAMINOBENZENESULFONIC ACID 95.00% 100G $2501.95 2021-12-16 Buy
Biosynth Carbosynth FD133146 2,5-Diaminobenzenesulfonic acid 500mg $60 2021-12-16 Buy
Biosynth Carbosynth FD133146 2,5-Diaminobenzenesulfonic acid 1g $105 2021-12-16 Buy
Biosynth Carbosynth FD133146 2,5-Diaminobenzenesulfonic acid 2g $179 2021-12-16 Buy
Biosynth Carbosynth FD133146 2,5-Diaminobenzenesulfonic acid 5G $358 2021-12-16 Buy
Biosynth Carbosynth FD133146 2,5-Diaminobenzenesulfonic acid 10g $609 2021-12-16 Buy
Matrix Scientific 157123 2,5-Diaminobenzenesulfonic acid 0.500g $100 2021-12-16 Buy
Matrix Scientific 157123 2,5-Diaminobenzenesulfonic acid 1g $120 2021-12-16 Buy

Properties

Melting point :298-300 °C (dec.) (lit.)
Boiling point :500°C
Density :1.366 (estimate)
vapor pressure :0Pa at 25℃
refractive index :1.6490 (estimate)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :2.308g/L in organic solvents at 20 ℃
pka :5.17±0.10(Predicted)
form :solid
color :White to Light gray to Light orange
Water Solubility :4g/L at 26℃
BRN :2970398
LogP :0.146 at 26℃
CAS DataBase Reference :88-45-9(CAS DataBase Reference)
EPA Substance Registry System :Benzenesulfonic acid, 2,5-diamino- (88-45-9)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.

Description

2,5-Diaminobenzenesulfonic acid was used in preparation of a polymeric dye, required for laccase-mediated dyeing of cotton.

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