Phosphorodithioic acid, O,O-dibutyl ester
Basic information
- CAS
2253-44-3- Standard SMILES
CCCCOP(=S)(S)OCCCC- InChIKey
XPRULOZMJZDZEF-UHFFFAOYSA-N- Molecular formula
- C8H19O2PS2
- Average molar mass
- 242.3 g/mol
- Monoisotopic mass
- 242.05640919
Overview
RN given refers to parent
Names & identifiers
- Preferred name
- Phosphorodithioic acid, O,O-dibutyl ester
- IUPAC
- dibutoxy-sulfanyl-sulfanylidene-λ5-phosphane
- English name
- O,O-dibutyl hydrogen dithiophosphate
- Molecular formula
- C8H20O2PS2
- Molecular weight
- 243.346961
Names & synonyms
Dibutyl dithiophosphate2253-44-3O,O-Dibutyl hydrogen dithiophosphatePhosphorodithioic acid, O,O-dibutyl esterDTXSID00863970butyl aeroflotRefChem:132935DTXCID20197668218-848-7O,O-Dibutyl phosphorodithioateO,O-dibutyl hydrogen phosphorodithioatedibutoxy-sulfanyl-sulfanylidene-lambda5-phosphane
Show more names
DBDTPHDithiophosphoric acid dibutyl esterDithiophosphoric acid O,O-dibutyl esterPhosphorodithioic acid O,O-dibutyl esterDithiophosphoric acid hydrogen O,O-dibutyl ester
O,O-Dibutyl dithiophosphateDibutyl phosphorodithioate28470-47-5EINECS 218-848-7BRN 1100903dibutyldithiophosphoric acid4-01-00-01537 (Beilstein Handbook Reference)SCHEMBL1050806
Database identifiers
- CAS
2253-44-3、28470-47-5- PubChem CID
- 35228
- DTXSID
DTXSID00863970- EC Number
- 218-848-7
- Nikkaji
- J213.148J
Properties
Computed structural properties
- XLogP
- 4.2
- Topological polar surface area
- 51.6 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 8
- Heavy atoms
- 13
- Formal charge
- 0
- Complexity
- 150
Experimental & physicochemical properties
Physical DescriptionLiquid
Physicochemical properties
- EPA Substance Registry System
- Phosphorodithioic acid, O,O-dibutyl ester (2253-44-3)
- Symbol(GHS)
- 5 · GHS05
- Signal word
- Danger
- Hazard statements
- 314 · H314
- Precautionary statements
- 260 · P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501
- 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
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (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 Information
Chemical: Phosphorodithioic acid, O,O-dibutyl ester
Phosphorodithioic acid, O,O-dibutyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Phosphorodithioic acid, O,O-dibutyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Hazard Classes and CategoriesSkin Corr. 1A (100%)
Safety data
- tsca
- TSCA listed
- Signal word
- Danger
- Symbol(GHS)
- GHS05
- Hazard statements
- H314
- Precautionary statements
- P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501
Chemistry & industry
Uses & manufacturing
U.S. Production2022: 61,368 lb
Industry UsesLubricating agent
General Manufacturing Information
Petroleum Lubricating Oil and Grease Manufacturing
Phosphorodithioic acid, O,O-dibutyl ester: ACTIVE
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Related reactions
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Compound notes
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