Basic information
- CAS
1518-72-5- Standard SMILES
CC(C)CSSCC(C)C- InChIKey
ONJROLGQWMBXAP-UHFFFAOYSA-N- Molecular formula
- C8H18S2
- Average molar mass
- 178.4 g/mol
- Monoisotopic mass
- 178.08499292
Names & identifiers
- Preferred name
- Disulfide, bis(2-methylpropyl)
- IUPAC
- 2-methyl-1-(2-methylpropyldisulfanyl)propane
- English name
- Diisobutyl disulfide
- Molecular formula
- C8H18S2
- Molecular weight
- 178.36
Names & synonyms
Disulfide, bis(2-methylpropyl)RefChem:589796Diisobutyl disulfide1518-72-5Isobutyl disulfideDiisobutyl disulphide1,2-diisobutyldisulfane2-methyl-1-(2-methylpropyldisulfanyl)propaneMFCD00039850Bis(2-methylpropyl) disulfideZ1G437CRNK1-(isobutyldisulfanyl)-2-methyl-propane
Show more names
Diisobutyl persulfideDiisobutyl Disulfide >1,2-Diisobutyl disulfane2,7-Dimethyl-4,5-dithiaoctaneDi(2-methylpropyl) persulfideBis(2-methylpropyl) persulfide
di2-methylpropyl disulfideUNII-Z1G437CRNKEINECS 216-177-42-methyl-1-[(2-methylpropyl)disulfanyl]propaneDi(2-methylpropyl) disulfideSCHEMBL576278Bis(2-methylpropyl) disulphideSCHEMBL2903799
Database identifiers
- CAS
1518-72-5- PubChem CID
- 80284
- DTXSID
DTXSID00164873- UNII
- Z1G437CRNK
- EC Number
- 216-177-4
- Nikkaji
- J46.143A
Properties
Computed structural properties
- XLogP
- 3.6
- Topological polar surface area
- 50.6 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 5
- Heavy atoms
- 10
- Formal charge
- 0
- Complexity
- 59.7
Experimental & physicochemical properties
SpringerMaterials PropertiesSurface tension
Physicochemical properties
- Melting point
- -36.74 °C · -36.74°C (estimate)
- Boiling point
- 109 °C · 109 °C / 13mmHg
- Density
- 0 · 0,93 g/cm3
- refractive index
- 1.484 · 1.4840-1.4870
- form
- clear liquid
- color
- Colorless to Light yellow
- InChI
- InChI=1S/C8H18S2/c1-7(2)5-9-10-6-8(3)4/h7-8H,5-6H2,1-4H3
- InChIKey
- ONJROLGQWMBXAP-UHFFFAOYSA-N
- SMILES
- S(CC(C)C)SCC(C)C
- LogP
- 4.895 · 4.895 (est)
- CAS DataBase Reference
- 1518 · 1518-72-5(CAS DataBase Reference)
- FDA UNII
- 1 G437CRNK · Z1G437CRNK
- Symbol(GHS)
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
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Regulatory InformationChemical: Disulfide, bis(2-methylpropyl)
Hazard Classes and CategoriesEye Irrit. 2 (100%)
Safety data
- hs_code
- 2930.90.9250
- risk_code
- 36/37/38-36
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36/37/39
- Hazard statements
- H227
- Precautionary statements
- P210-P280-P370+P378-P403+P235-P501
Chemistry & industry
Upstream & downstream products
Downstream products
Suppliers57 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd+86-13119157289 · [email protected]
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
上海泰矶林实业有限公司02150630626 17717886015 · [email protected]
Suzhou ARTK Medchem Co., Ltd.+86-18168183658 · [email protected]
江苏艾康生物医药研发有限公司025-025-66113011 15955137747 · [email protected]
爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
南通萧畅医药贸易有限公司0513-82104991 15716298942 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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