Basic information
- CAS
2551-53-3- Standard SMILES
CCCCCCCCP(=S)(CCCCCCCC)CCCCCCCC- InChIKey
PIOZWDBMINZWGJ-UHFFFAOYSA-N- Molecular formula
- C24H51PS
- Average molar mass
- 402.7 g/mol
- Monoisotopic mass
- 402.3449098
Names & identifiers
- Preferred name
- Phosphine sulfide, trioctyl-
- IUPAC
- trioctyl(sulfanylidene)-λ5-phosphane
- English name
- trioctylphosphine sulphide
- Molecular formula
- C24H51PS
- Molecular weight
- 402.7
Names & synonyms
trioctylphosphine sulfide2551-53-3Phosphine sulfide, trioctyl-Trioctylphosphine sulphideEINECS 219-853-7DTXSID9062516RefChem:861946DTXCID9037321219-853-7trioctyl(sulfanylidene)-lambda5-phosphanetri-n-octylphosphine sulfideSCHEMBL18518
Show more names
PIOZWDBMINZWGJ-UHFFFAOYSA-NCAA55153MFCD32697134Trioctylphosphine sulfide, cytop 505Trioctylphosphine sulfide, CYTOP? 505Trioctyl(sulfanylidene)-lambda~5~-phosphaneNS00047115H55664
Database identifiers
- CAS
2551-53-3- PubChem CID
- 75697
- DTXSID
DTXSID9062516- EC Number
- 219-853-7
- Nikkaji
- J192.047B
Properties
Computed structural properties
- XLogP
- 11.4
- Topological polar surface area
- 32.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 21
- Heavy atoms
- 26
- Formal charge
- 0
- Complexity
- 266
Physicochemical properties
- Boiling point
- 65 · 65-110 °C
- Density
- 0.881 · 0.881±0.06 g/cm3(Predicted)
- EPA Substance Registry System
- Phosphine sulfide, trioctyl- (2551-53-3)
- TSCA
- TSCA listed
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
Danger
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P280, P302+P352, P305+P354+P338, P317, P321, P332+P317, and P362+P364 (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
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationPhosphine sulfide, trioctyl-: ACTIVE
Upstream & downstream products
Upstream raw materials
Suppliers9 total
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
郑州汇聚化工有限公司0371-53399770 18037166334 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
山东弗珍化学科技有限公司13146841504 · [email protected]
陕西缔都医药化工有限公司029-81154043 17391733319 · [email protected]
河南天孚化工有限公司+86-0371-55170693 +86-19937530512 · [email protected]
Aladdin Scientific[email protected]
广东翁江化学试剂有限公司0751-2815983 13927872582 · [email protected]
Guangzhou CATO Research Chemicals Inc.+86-020-81960175-617 18520203721 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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