Benzene, 1,1'-(1,2-ethanediylbis(thio))bis-
Basic information
- CAS
622-20-8- Standard SMILES
c1ccc(SCCSc2ccccc2)cc1- InChIKey
MHCVYAFXPIMYRD-UHFFFAOYSA-N- Molecular formula
- C14H14S2
- Average molar mass
- 246.4 g/mol
- Monoisotopic mass
- 246.05369279
Names & identifiers
- Preferred name
- Benzene, 1,1'-(1,2-ethanediylbis(thio))bis-
- IUPAC
- 2-phenylsulfanylethylsulfanylbenzene
- English name
- 1,2-Bis(phenylthio)ethane
- Molecular formula
- C14H14S2
- Molecular weight
- 246.39
Names & synonyms
1,2-Bis(phenylthio)ethane622-20-8Ethane, 1,2-bis(phenylthio)-DTXSID1024625EINECS 210-723-5NSC 21579Benzene, 1,1'-(1,2-ethanediylbis(thio))bis-1,1'-(Ethane-1,2-diylbis(thio))bisbenzeneDTXCID204625Benzene, 1,1'-[1,2-ethanediylbis(thio)]bis-1,1'-[ethane-1,2-diylbis(thio)]bisbenzeneRefChem:562169
Show more names
AKOS BBS-000044321,2-Di(phosphino)ethane1,2-Di(phenylthio) ethaneEthylenebis(phenyl sulfide)1,2-Bis(phenylthio)ethane,98%1,2-Bis(phenylthio)ethane >1,1'-(Ethylenebisthio)bisbenzene
210-723-52-phenylsulfanylethylsulfanylbenzene{[2-(phenylsulfanyl)ethyl]sulfanyl}benzeneMFCD000140851,2-bis(phenylsulfanyl)ethaneBis(phenylthio)ethane8E5XB82VBFBis(phenylthio)ethane, 1,2-
Database identifiers
- CAS
622-20-8- PubChem CID
- 69317
- DTXSID
DTXSID1024625- ChEMBL
CHEMBL70902- UNII
- 8E5XB82VBF
- EC Number
- 210-723-5
- Nikkaji
- J135.393D
Properties
Computed structural properties
- XLogP
- 4.6
- Topological polar surface area
- 50.6 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 5
- Heavy atoms
- 16
- Formal charge
- 0
- Complexity
- 150
Physicochemical properties
- Melting point
- 68 °C · 68 °C
- Boiling point
- 65 °C · 65 °C / 3mmHg
- Density
- 1.16 · 1.16±0.1 g/cm3(Predicted)
- storage temp.
- 2 · 2-8°C, stored under nitrogen
- form
- powder to crystal
- color
- White to Almost white
- Water Solubility
- Insoluble in water.
- BRN
- 1877719 · 1877719
- LogP
- 5.27 at · 5.27 at 30℃
- CAS DataBase Reference
- 622 · 622-20-8(CAS DataBase Reference)
- FDA UNII
- 8 E5XB82VBF · 8E5XB82VBF
- EPA Substance Registry System
- 1 · 1,2-Bis(phenylthio)ethane (622-20-8)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319
- Precautionary statements
- 264 · P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
- Safety Statements
- 22 · 22-24/25
- TSCA
- TSCA listed
- HazardClass
- STENCH
- HS Code
- 29309090 · 29309090
- REACH Registrations
- Active
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 4.3% (2 of 46) of reports.
Warning
H315 (91.3%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P273, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 46 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: Benzene, 1,1'-[1,2-ethanediylbis(thio)]bis-
REACH registered substance: 1,1'-[ethane-1,2-diylbis(thio)]bisbenzene (EC: 210-723-5)
Hazard Classes and CategoriesSkin Irrit. 2 (91.3%)
Safety data
- tsca
- TSCA listed
- hs_code
- 29309090
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 22-24/25
- hazard_class
- STENCH
- Hazard statements
- H315-H319
- REACH Registrations
- Active
- Precautionary statements
- P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationBenzene, 1,1'-[1,2-ethanediylbis(thio)]bis-: ACTIVE
Applications
Uses1,2-Bis(phenylthio)ethane, is used for the synthesis of the bismaleimide resin, APO-BMI, used in syntactic foams.
Upstream & downstream products
Upstream raw materials
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Related reactions
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Compound notes
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