Basic information
- CAS
1634-02-2- Standard SMILES
CCCCN(CCCC)C(=S)SSC(=S)N(CCCC)CCCC- InChIKey
PGAXJQVAHDTGBB-UHFFFAOYSA-N- Molecular formula
- C18H36N2S4
- Average molar mass
- 408.8 g/mol
- Monoisotopic mass
- 408.17613385
Names & identifiers
- Preferred name
- Tetrabutylthiuram disulfide
- IUPAC
- dibutylcarbamothioylsulfanyl N,N-dibutylcarbamodithioate
- English name
- Tetra-n-butylthiuram disulfide
- Molecular formula
- C18H36N2S4
- Molecular weight
- 408.74
Names & synonyms
Tetrabutylthiuram disulfideTETRA-N-BUTYLTHIURAM DISULFIDETetrabutylthiuram disulphideThiuram disulfide tetrabutylDISULFIDE, BIS(DIBUTYLTHIOCARBAMOYL)Thiuram, tetrabutyl-, disulfideTetrabutylthioperoxydicarbamic acidBis(dibutylthiocarbamoyl) disulfideNSC 677476DTXSID6049226Butyl tuadsEINECS 216-652-6
Show more names
TBTD-80Robac TBUT 60%zincionophoreiBUTYL TUADS SOLIDtetrabutyl-thiuradisulfidethiuramdisulfidetetrabutyltetrabutylthiuramdisulphideTetrabutylthiuramDisulfide>
UNII-D969886EABBRN 1715575Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), N,N,N',N'-tetrabutyl-D969886EABNSC-677476Thioperoxydicarbonic diamide, tetrabutyl-DTXCID2029082Thioperoxydicarbonic diamide (((H2N)C(S))2S2), tetrabutyl-
Database identifiers
- CAS
1634-02-2- PubChem CID
- 15412
Properties
Computed structural properties
- XLogP
- 7.4
- Topological polar surface area
- 121 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 15
- Heavy atoms
- 24
- Formal charge
- 0
- Complexity
- 289
Experimental & physicochemical properties
PolymersPlastics & Rubber -> Rubber Additives
Endocrine DisruptorsPotential endocrine disrupting compound
Physical DescriptionDark amber liquid; [R.T. Vanderbilt MSDS]
Physicochemical properties
- Melting point
- 95 °C · 95 °C
- Boiling point
- 478.5 · 478.5±28.0 °C(Predicted)
- Density
- 1 · 1,06 g/cm3
- refractive index
- 1.6 · 1.6000 (estimate)
- pka
- 0.9 · 0.90±0.50(Predicted)
- form
- powder to lump to clear liquid
- color
- White or colorless to Brown
- Water Solubility
- 140 μg/L · 140μg/L at 25℃
- Sensitive
- Air Sensitive
- BRN
- 1715575 · 1715575
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 85.7% (6 of 7) of all reports.
Warning
H317 (14.3%): May cause an allergic skin reaction [Warning Sensitization, Skin]
P261, P272, P280, P302+P352, P321, P333+P317, P362+P364, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 7 reports by companies from 3 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory Information
Chemical: Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), tetrabutyl-
Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), N,N,N',N'-tetrabutyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), N,N,N',N'-tetrabutyl- 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)
REACH registered substance: Tetrabutylthioperoxydicarbamic acid (EC: 216-652-6)
Thioperoxydicarbonic diamide ([(H2N)C(S)]2S2), tetrabutyl-: Does not have an individual approval but may be used under an appropriate group standard
Hazards Summary
Intraperitoneal LD50 (mouse) = 2,350 mg/kg; [RTECS] Prolonged contact may discolor skin; Ingestion or inhalation may cause unpleasant symptoms on alcohol consumption within hours of exposure (antiabuse effect); [R.T. Vanderbilt MSDS] See Disulfiram and Thiuram mix.
Hazard Classes and CategoriesSkin Sens. 1 (14.3%)
Safety data
- wgk
- 3
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
UsesUsed as an elastomer accelerator; [R.T. Vanderbilt MSDS]
U.S. Production2023: <50,000 lb
General Manufacturing InformationThioperoxydicarbonic diamide ([(H2N)C(S)]2S2), N,N,N',N'-tetrabutyl-: ACTIVE
Applications
UsesTetra-n-butylthiuram Disulfide is a zinc ionophore used in the development and characterization of needle-type ion-selective microsensors. It can also be used as a starting material in the synthetic preparation of S-aryl dithiocarbamates.
UsesVulcanizing and accelerating agent.
Upstream & downstream products
Downstream products
Suppliers98 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
武汉欣扬瑞和化学科技有限公司
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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