Dibutyl xanthogen disulfide
Basic information
- CAS
105-77-1- Standard SMILES
CCCCOC(=S)SSC(=S)OCCCC- InChIKey
QCAZHHXMIVSLMW-UHFFFAOYSA-N- Molecular formula
- C10H18O2S4
- Average molar mass
- 298.5 g/mol
- Monoisotopic mass
- 298.01896451
Names & identifiers
- Preferred name
- Dibutyl xanthogen disulfide
- IUPAC
- O-butyl (butoxycarbothioyldisulfanyl)methanethioate
- English name
- Dibutyl xanthogen disulfide
- Molecular formula
- C10H18O2S4
- Molecular weight
- 298.51
Names & synonyms
Dibutyl xanthogen disulfideBis-butylxanthogenButylxanthic disulfide105-77-1Dibutyl dixanthogenDibutylxanthogenDibutyl thioperoxydicarbonateDibutyl dixanthogenateCPB (ester)butyl dixanthateXanthogen, bisbutyl-Di-n-Butyl xanthogen disulfide
Show more names
Accelerant CPBBisbutylxanthogenDI BUTYL XANTHOGEN DISULFIDEDi-n-butyl xanthate disulfideBis(butoxycarbonothioyl) persulfide
Di(butoxythiocarbonyl) disulfideDithiobis(thionoformic acid) dibutyl esterNSC 5239EINECS 203-330-5BRN 1792348Formic acid, dithiobis(thio-, O,O-dibutyl esterI1ZZ3T6L59ACCELERATOR CPB
Database identifiers
- CAS
105-77-1- PubChem CID
- 66926
- DTXSID
DTXSID0059320- ChEMBL
CHEMBL332367- UNII
- I1ZZ3T6L59
- EC Number
- 203-330-5
- Nikkaji
- J59.653A
Properties
Computed structural properties
- XLogP
- 5
- Topological polar surface area
- 133 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 11
- Heavy atoms
- 16
- Formal charge
- 0
- Complexity
- 187
Experimental & physicochemical properties
Food Contact SubstancesFCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR
Physicochemical properties
- Boiling point
- 409.91 °C · 409.91°C (rough estimate)
- Density
- 1.3877 · 1.3877 (rough estimate)
- refractive index
- 1.5341 · 1.5341 (estimate)
- Indirect Additives used in Food Contact Substances
- DIBUTYL XANTHOGEN DISULFIDE
- FDA 21 CFR
- 177.26 · 177.2600
- FDA UNII
- 1 ZZ3T6L59 · I1ZZ3T6L59
- EPA Substance Registry System
- 2 S2), · Thioperoxydicarbonic acid ([(HO)C(S)]2S2), dibutyl ester (105-77-1)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302
- Precautionary statements
- 264 · P264-P270-P301+P312-P330-P501
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
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 38 reports by companies from 1 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory InformationChemical: Thioperoxydicarbonic acid ([(HO)C(S)]2S2), dibutyl ester
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Safety data
- tsca
- TSCA listed
- Toxicity
- LD50 oral in mouse: 2700mg/kg
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302
- Precautionary statements
- P264-P270-P301+P312-P330-P501
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationThioperoxydicarbonic acid ([(HO)C(S)]2S2), C,C'-dibutyl ester: ACTIVE
Applications
UsesDibutyl xanthogen disulfide is used in super accelerator used for natural latex, styrene-butadiene latex, natural rubber, styrene-butadiene rubber, and reclaimed rubber.
Upstream & downstream products
Upstream raw materials
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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