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ChemicalBook >> CAS DataBase List >> 1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate

1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate

1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate price.
  • $7 - $1492.7
  • Product name: 1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate
  • CAS: 119752-83-9
  • MF: C6H12N2O4S2
  • MW: 240.29
  • EINECS:
  • MDL Number:MFCD22377802
  • Synonyms:1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate;1,4-Diazabicyclo[2.2.2]octane bis(sulfur dioxide) adduct >=95% (sulfur, eleMental analysis);Bis(sulfur Dioxide)-1,4-diazabicyclo[2.2.2]octane Adduct;1,4-diazabicyclo [2.2.2] octane-1,4-dinium-1,4-disulfonic acid;4-disulfinate;4-diium-1;4-Diazabicyclo[2.2.2]octane-1;1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulphinate
Price57 Properties Safety Information Description
57 prices
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  • Manufactureraablocks
  • Product numberAA000PIZ
  • Product description1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulfinate 97%
  • Packaging1g
  • Price$7
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000PIZ
  • Product description1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulfinate 97%
  • Packaging5g
  • Price$10
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000PIZ
  • Product description1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulfinate 97%
  • Packaging10g
  • Price$19
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000PIZ
  • Product description1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulfinate 97%
  • Packaging25g
  • Price$36
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberQ54353
  • Product description1,4-diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate 97%
  • Packaging100G
  • Price$210
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number0758AD
  • Product description1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate
  • Packaging5g
  • Price$333
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA415779
  • Product description1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate 95%
  • Packaging25g
  • Price$186
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA415779
  • Product description1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate 95%
  • Packaging5g
  • Price$52
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA415779
  • Product description1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate 95%
  • Packaging1g
  • Price$14
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR310371
  • Product description1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulphinate 97%
  • Packaging1g
  • Price$21
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR310371
  • Product description1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulphinate 97%
  • Packaging5g
  • Price$62
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR310371
  • Product description1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulphinate 97%
  • Packaging25g
  • Price$300
  • Updated2026-06-04
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  • ManufacturerArctom
  • Product numberBD-A415779
  • Product descriptionDABCO-Bis(sulfur dioxide) 95%
  • Packaging500g
  • Price$681
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A415779
  • Product descriptionDABCO-Bis(sulfur dioxide) 95%
  • Packaging100g
  • Price$168
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberBD-A415779
  • Product descriptionDABCO-Bis(sulfur dioxide) 95%
  • Packaging1g
  • Price$17
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A415779
  • Product descriptionDABCO-Bis(sulfur dioxide) 95%
  • Packaging5g
  • Price$20
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA000PIZ 1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulfinate 97% 1g $7 2026-05-25 Buy
aablocks AA000PIZ 1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulfinate 97% 5g $10 2026-05-25 Buy
aablocks AA000PIZ 1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulfinate 97% 10g $19 2026-05-25 Buy
aablocks AA000PIZ 1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulfinate 97% 25g $36 2026-05-25 Buy
ACHEMBLOCK Q54353 1,4-diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate 97% 100G $210 2026-05-27 Buy
AK Scientific 0758AD 1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate 5g $333 2021-12-16 Buy
Ambeed A415779 1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate 95% 25g $186 2021-12-16 Buy
Ambeed A415779 1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate 95% 5g $52 2021-12-16 Buy
Ambeed A415779 1,4-Diazabicyclo[2.2.2]octane-1,4-diium-1,4-disulfinate 95% 1g $14 2021-12-16 Buy
Apolloscientific OR310371 1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulphinate 97% 1g $21 2026-06-04 Buy
Apolloscientific OR310371 1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulphinate 97% 5g $62 2026-06-04 Buy
Apolloscientific OR310371 1,4-Diazoniabicyclo[2.2.2]octane-1,4-disulphinate 97% 25g $300 2026-06-04 Buy
Arctom BD-A415779 DABCO-Bis(sulfur dioxide) 95% 500g $681 2026-05-26 Buy
Arctom BD-A415779 DABCO-Bis(sulfur dioxide) 95% 100g $168 2026-05-26 Buy
Arctom BD-A415779 DABCO-Bis(sulfur dioxide) 95% 1g $17 2026-05-26 Buy
Arctom BD-A415779 DABCO-Bis(sulfur dioxide) 95% 5g $20 2026-05-26 Buy
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Properties

Melting point :180 °C(dec.)
storage temp. :2-8°C
Water Solubility :Soluble in water
form :powder to crystal
color :White to Almost white
InChI :InChI=1S/C6H12N2O4S2/c9-13(10)7-1-2-8(5-3-7,6-4-7)14(11)12/h1-6H2
InChIKey :RWISEVUOFYXWFO-UHFFFAOYSA-N
SMILES :S([N+]12CC[N+](S([O-])=O)(CC1)CC2)([O-])=O
CAS DataBase Reference :119752-83-9

Safety Information

Symbol(GHS): Flame (GHS02)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2		 Danger
Warning		 P210, P240,P241, P280, P370+P378
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P273 Avoid release to the environment.
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.

Description

1,4-Diazabicyclo[2.2.2]octane bis(sulfur dioxide) (DABSO) is a charge transfer complex that can be used as a sulfur dioxide surrogate:
  • In palladium-catalyzed aminosulfonylation process.
  • In reaction with aryl bromides to synthesize sodium aryl sulfinates.

It can also be used to activate DMSO and o-vinylanilines for the synthesis of N-aryl-1H-benzo[d]imidazol-1-amine and 4-aryl quinolines, respectively.

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