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ChemicalBook >> CAS DataBase List >> 2,4-Diaminobenzenesulfonic acid

2,4-Diaminobenzenesulfonic acid

2,4-Diaminobenzenesulfonic acid price.
  • $14 - $2478.99
  • Product name: 2,4-Diaminobenzenesulfonic acid
  • CAS: 88-63-1
  • MF: C6H8N2O3S
  • MW: 188.2
  • EINECS:201-846-5
  • MDL Number:MFCD00035772
  • Synonyms:3-Phenylenediamino-4-sulfonic acid;1,3-Phenylendiamin-4-sulfonsure;1,3-PHENYLENEDIAMINE-4-SULFONIC ACID;1,3-Diaminobenzene-4-sulfonic acid;1,3-diaminobenzene-6-sulfonic acid;1,3-DIAMINOBENZENESULFONIC ACID;3-AMINO-4-SULFOANILINE;2,4-DIAMINOBENZENESULFONIC ACID
15 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Arctom
  • Crysdot
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 50MG
  • 2.5g
  • 25g
  • 50G
  • 100g
  • 500g
  • 1000g
  • 1kg
  • 2500g
  • ManufacturerAHH
  • Product numberMT-07720
  • Product description2,4-Diaminobenzenesulfonic acid 95%
  • Packaging2500g
  • Price$360
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberP335
  • Product description2,4-Diaminobenzenesulfonic acid
  • Packaging25g
  • Price$47
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number88631
  • Product description2,4-Diaminobenzenesulfonic acid
  • Packaging1000g
  • Price$461
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0019531
  • Product description2,4-DIAMINOBENZENE SULFONIC ACID 95.00%
  • Packaging50G
  • Price$2478.99
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS029252
  • Product description2,4-Diaminobenzenesulfonic acid 98%
  • Packaging100g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS029252
  • Product description2,4-Diaminobenzenesulfonic acid 98%
  • Packaging500g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS029252
  • Product description2,4-Diaminobenzenesulfonic acid 98%
  • Packaging1kg
  • Price$79
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD44000122
  • Product description2,4-Diaminobenzenesulfonic acid 95+%
  • Packaging1000g
  • Price$461
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK551088
  • Product description2,4-Diaminobenzenesulfonic acid 98%
  • Packaging25g
  • Price$35
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK551088
  • Product description2,4-Diaminobenzenesulfonic acid 98%
  • Packaging100g
  • Price$116
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number32778
  • Product description2,4-Diaminobenzenesulfonic acid ≥98.0% (T)
  • Packaging50g
  • Price$68.4
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberR397156
  • Product description2,4-DIAMINO-BENZENESULFONIC ACID AldrichCPR
  • Packaging50MG
  • Price$29.8
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP0893
  • Product description1,3-Phenylenediamine-4-sulfonic Acid >98.0%(HPLC)(T)
  • Packaging25g
  • Price$40
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP0893
  • Product description1,3-Phenylenediamine-4-sulfonic Acid >98.0%(HPLC)(T)
  • Packaging500g
  • Price$334
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberD422573
  • Product description2,4-Diaminobenzenesulfonic acid
  • Packaging2.5g
  • Price$85
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-07720 2,4-Diaminobenzenesulfonic acid 95% 2500g $360 2021-12-16 Buy
AK Scientific P335 2,4-Diaminobenzenesulfonic acid 25g $47 2021-12-16 Buy
Alichem 88631 2,4-Diaminobenzenesulfonic acid 1000g $461 2021-12-16 Buy
American Custom Chemicals Corporation CHM0019531 2,4-DIAMINOBENZENE SULFONIC ACID 95.00% 50G $2478.99 2021-12-16 Buy
Arctom AS029252 2,4-Diaminobenzenesulfonic acid 98% 100g $14 2021-12-16 Buy
Arctom AS029252 2,4-Diaminobenzenesulfonic acid 98% 500g $49 2021-12-16 Buy
Arctom AS029252 2,4-Diaminobenzenesulfonic acid 98% 1kg $79 2021-12-16 Buy
Crysdot CD44000122 2,4-Diaminobenzenesulfonic acid 95+% 1000g $461 2021-12-16 Buy
Frontier Specialty Chemicals JK551088 2,4-Diaminobenzenesulfonic acid 98% 25g $35 2021-12-16 Buy
Frontier Specialty Chemicals JK551088 2,4-Diaminobenzenesulfonic acid 98% 100g $116 2021-12-16 Buy
Sigma-Aldrich 32778 2,4-Diaminobenzenesulfonic acid ≥98.0% (T) 50g $68.4 2023-06-20 Buy
Sigma-Aldrich R397156 2,4-DIAMINO-BENZENESULFONIC ACID AldrichCPR 50MG $29.8 2024-03-01 Buy
TCI Chemical P0893 1,3-Phenylenediamine-4-sulfonic Acid >98.0%(HPLC)(T) 25g $40 2024-03-01 Buy
TCI Chemical P0893 1,3-Phenylenediamine-4-sulfonic Acid >98.0%(HPLC)(T) 500g $334 2024-03-01 Buy
TRC D422573 2,4-Diaminobenzenesulfonic acid 2.5g $85 2021-12-16 Buy

Properties

Melting point :260-266 °C (dec.)
Boiling point :500°C (estimate)
Density :1.366 (estimate)
vapor pressure :0Pa at 25℃
refractive index :1.6490 (estimate)
storage temp. :-20°C Freezer, Under inert atmosphere
solubility :DMSO (Slightly, Heated), Methanol (Slightly)
pka :2.99±0.10(Predicted)
form :Solid
color :White to Pale Yellow
Water Solubility :1000g/L at 25℃
BRN :2694057
LogP :-4.65
CAS DataBase Reference :88-63-1(CAS DataBase Reference)
EPA Substance Registry System :Benzenesulfonic acid, 2,4-diamino- (88-63-1)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

2,4-Diaminobenzenesulfonic acid was used in preparation of series of sulfonated homo- and random co-polyimides.

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