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ChemicalBook >> CAS DataBase List >> Benzaldehyde-2,4-disulfonic acid disodium salt

Benzaldehyde-2,4-disulfonic acid disodium salt

Benzaldehyde-2,4-disulfonic acid disodium salt price.
  • $8 - $1034
  • Product name: Benzaldehyde-2,4-disulfonic acid disodium salt
  • CAS: 33513-44-9
  • MF: C7H7NaO7S2
  • MW: 290.24
  • EINECS:251-551-0
  • MDL Number:MFCD00043913
  • Synonyms:BENZALDEHYDE-2,4-DISULFONIC ACID DISODIUM SALT;BENZALDEHYDE-2,4-DISULFONIC ACID, NA SALT;DISODIUM 4-FORMYLBENZENE-1,3-DISULFONATE;disodium 4-formylbenzene-1,3-disulphonate;DISODIUM 2,4 DISULFO BENZALDEHYDE;3-benzenedisulfonicacid,4-formyl-disodiumsalt ;benzaldehydedisulfonicaciddisodiumsalt ;Benzaldehyde 2,4 Disulphonic Acid Di Na
Price32 Properties Safety Information Description
32 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • Biosynth
  • BLDpharm
  • Crysdot
  • Matrix Scientific
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1g
  • 5g
  • 10G
  • 10.00g
  • 25g
  • 50g
  • 100.00g
  • 100g
  • 250g
  • 500g
  • 1000g
  • Manufactureraablocks
  • Product numberAA003NXP
  • Product descriptionSodium 4-formylbenzene-1,3-disulfonate 98%
  • Packaging5g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003NXP
  • Product descriptionSodium 4-formylbenzene-1,3-disulfonate 98%
  • Packaging100g
  • Price$20
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberP878
  • Product descriptionDisodium 4-Formylbenzene-1,3-disulfonate
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberP878
  • Product descriptionDisodium 4-Formylbenzene-1,3-disulfonate
  • Packaging25g
  • Price$112
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number33513449
  • Product descriptionSodium4-formylbenzene-1,3-disulfonate
  • Packaging1000g
  • Price$474.83
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0002477
  • Product descriptionBENZALDEHYDE-2,4-DISULFONIC ACID DISODIUM SALT 95.00%
  • Packaging10G
  • Price$173.25
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR919217
  • Product descriptionDisodium 4-formylbenzene-1,3-disulfonate 98%
  • Packaging10g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR919217
  • Product descriptionDisodium 4-formylbenzene-1,3-disulfonate 98%
  • Packaging500g
  • Price$588
  • Updated2026-06-04
  • Buy
  • ManufacturerArctom
  • Product numberAS010228
  • Product descriptionSodium4-formylbenzene-1,3-disulfonate 98%
  • Packaging500g
  • Price$168
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS010228
  • Product descriptionSodium4-formylbenzene-1,3-disulfonate 98%
  • Packaging25g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS010228
  • Product descriptionSodium4-formylbenzene-1,3-disulfonate 98%
  • Packaging100g
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB41004
  • Product descriptionBenzaldehyde-2,4-disulfonic acid disodium salt
  • Packaging25g
  • Price$56.75
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB41004
  • Product descriptionBenzaldehyde-2,4-disulfonic acid disodium salt
  • Packaging500g
  • Price$355
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB41004
  • Product descriptionBenzaldehyde-2,4-disulfonic acid disodium salt
  • Packaging250g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB41004
  • Product descriptionBenzaldehyde-2,4-disulfonic acid disodium salt
  • Packaging100g
  • Price$125
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB41004
  • Product descriptionBenzaldehyde-2,4-disulfonic acid disodium salt
  • Packaging50g
  • Price$81.5
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003NXP Sodium 4-formylbenzene-1,3-disulfonate 98% 5g $8 2026-05-28 Buy
aablocks AA003NXP Sodium 4-formylbenzene-1,3-disulfonate 98% 100g $20 2026-05-28 Buy
AK Scientific P878 Disodium 4-Formylbenzene-1,3-disulfonate 1g $14 2021-12-16 Buy
AK Scientific P878 Disodium 4-Formylbenzene-1,3-disulfonate 25g $112 2021-12-16 Buy
Alichem 33513449 Sodium4-formylbenzene-1,3-disulfonate 1000g $474.83 2021-12-16 Buy
American Custom Chemicals Corporation ING0002477 BENZALDEHYDE-2,4-DISULFONIC ACID DISODIUM SALT 95.00% 10G $173.25 2021-12-16 Buy
Apolloscientific OR919217 Disodium 4-formylbenzene-1,3-disulfonate 98% 10g $21 2026-06-04 Buy
Apolloscientific OR919217 Disodium 4-formylbenzene-1,3-disulfonate 98% 500g $588 2026-06-04 Buy
Arctom AS010228 Sodium4-formylbenzene-1,3-disulfonate 98% 500g $168 2021-12-16 Buy
Arctom AS010228 Sodium4-formylbenzene-1,3-disulfonate 98% 25g $15 2021-12-16 Buy
Arctom AS010228 Sodium4-formylbenzene-1,3-disulfonate 98% 100g $41 2021-12-16 Buy
Biosynth FB41004 Benzaldehyde-2,4-disulfonic acid disodium salt 25g $56.75 2021-12-16 Buy
Biosynth FB41004 Benzaldehyde-2,4-disulfonic acid disodium salt 500g $355 2021-12-16 Buy
Biosynth FB41004 Benzaldehyde-2,4-disulfonic acid disodium salt 250g $200 2021-12-16 Buy
Biosynth FB41004 Benzaldehyde-2,4-disulfonic acid disodium salt 100g $125 2021-12-16 Buy
Biosynth FB41004 Benzaldehyde-2,4-disulfonic acid disodium salt 50g $81.5 2021-12-16 Buy
Next Last

Properties

storage temp. :Store at room temperature
Water Solubility :Soluble in water
form :Solid
color :White to Almost white
CAS DataBase Reference :33513-44-9(CAS DataBase Reference)
EPA Substance Registry System :1,3-Benzenedisulfonic acid, 4-formyl-, disodium salt (33513-44-9)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning 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.

Description

Disodium 4-Formyl-1,3-benzenedisulfonate was used in the synthesis of symmetric and asymmetric xanthene dyes which can be used as components pf fluorescence-based sensors for imaging applications. It was also used in the synthesis of oxadiazole-based stilbene optical brighteners which act as ultraviolet radiation protectant for insect baculovirus.

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Suppliers and manufacturers

Changsha Changtang Import and Export Co., LTD J & K SCIENTIFIC LTD. 3B Pharmachem (Wuhan) International Co.,Ltd. TCI (Shanghai) Development Co., Ltd. Energy Chemical Accela ChemBio Co.,Ltd. Shandong Xiya Chemical Co., Ltd Sichuan Kulinan Technology Co., Ltd China Langchem Inc. Tianjin heowns Biochemical Technology Co., Ltd.