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ChemicalBook >> CAS DataBase List >> Bis(2-mercaptoethyl) sulfone

Bis(2-mercaptoethyl) sulfone

Bis(2-mercaptoethyl) sulfone price.
  • $60 - $1700
  • Product name: Bis(2-mercaptoethyl) sulfone
  • CAS: 145626-87-5
  • MF: C4H10O2S3
  • MW: 186.32
  • EINECS:
  • MDL Number:
  • Synonyms:Bis(2-thioethyl) sulphone;Bis(2-mercaptoethyl) sulphone, 2,2'-Sulphonyldiethanethiol;2,2'-Sulfonylbis-ethanethiol;Ethanethiol, 2,2'-sulfonylbis-;2,2'-Sulphonyldiethane-1-thiol
14 prices
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Brand
  • aablocks
  • AK Scientific
  • Biosynth
  • Medical Isotopes, Inc.
  • TRC
  • Usbiological
Package
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1000mg
  • 1g
  • 2000mg
  • 5G
  • Manufactureraablocks
  • Product numberAA001D6C
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging500mg
  • Price$300
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number1514CH
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging50mg
  • Price$131
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number1514CH
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging500mg
  • Price$441
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB18676
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging1g
  • Price$460
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB18676
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging50mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB18676
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging250mg
  • Price$422.5
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB18676
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging100mg
  • Price$260
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB18676
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging500mg
  • Price$650
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB18676
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging1000mg
  • Price$1040
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB18676
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging2000mg
  • Price$1700
  • Updated2026-06-04
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number7507
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging5G
  • Price$1640
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number7507
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging1g
  • Price$830
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberB482500
  • Product descriptionBis(2-mercaptoethyl)sulfone
  • Packaging1g
  • Price$310
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product numberB2186-03
  • Product descriptionBis(2-mercaptoethyl) sulfone (BMS) ~90%
  • Packaging500mg
  • Price$475
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001D6C Bis(2-mercaptoethyl)sulfone 500mg $300 2026-05-28 Buy
AK Scientific 1514CH Bis(2-mercaptoethyl)sulfone 50mg $131 2021-12-16 Buy
AK Scientific 1514CH Bis(2-mercaptoethyl)sulfone 500mg $441 2021-12-16 Buy
Biosynth FB18676 Bis(2-mercaptoethyl)sulfone 1g $460 2021-12-16 Buy
Biosynth FB18676 Bis(2-mercaptoethyl)sulfone 50mg $60 2021-12-16 Buy
Biosynth FB18676 Bis(2-mercaptoethyl)sulfone 250mg $422.5 2026-06-04 Buy
Biosynth FB18676 Bis(2-mercaptoethyl)sulfone 100mg $260 2026-06-04 Buy
Biosynth FB18676 Bis(2-mercaptoethyl)sulfone 500mg $650 2026-06-04 Buy
Biosynth FB18676 Bis(2-mercaptoethyl)sulfone 1000mg $1040 2026-06-04 Buy
Biosynth FB18676 Bis(2-mercaptoethyl)sulfone 2000mg $1700 2026-06-04 Buy
Medical Isotopes, Inc. 7507 Bis(2-mercaptoethyl)sulfone 5G $1640 2021-12-16 Buy
Medical Isotopes, Inc. 7507 Bis(2-mercaptoethyl)sulfone 1g $830 2021-12-16 Buy
TRC B482500 Bis(2-mercaptoethyl)sulfone 1g $310 2021-12-16 Buy
Usbiological B2186-03 Bis(2-mercaptoethyl) sulfone (BMS) ~90% 500mg $475 2026-06-03 Buy

Properties

Melting point :57-58°C
Boiling point :375.6±27.0 °C(Predicted)
Density :1.296±0.06 g/cm3(Predicted)
storage temp. :-20°C Freezer, Under Inert Atmosphere
solubility :Chloroform (Slightly), Methanol (Slightly)
pka :pKa (aqueous soln at 25°): 7.9, 9.0
form :solid
color :Pale yellow
Stability :Moisture Sensitive
InChI :1S/C4H10O2S3/c5-9(6,3-1-7)4-2-8/h7-8H,1-4H2
InChIKey :YWXCBLUCVBSYNJ-UHFFFAOYSA-N
SMILES :[S](=O)(=O)(CCS)CCS
CAS DataBase Reference :145626-87-5

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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

Bis(2-mercaptoethyl) sulfone is a useful reagent for the reduction of disulfides in aquous solutions. It is a superior substitute for DTT.

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