Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
디펜타 메틸렌 티우람 사황화물
디펜타메틸렌티우람사황화물 · DPTT · DIPENTAMETHYLENETHIURAM TETRASULFIDE · TRA · tetrona · usafb-31 · tetronea · SULPHADS
식별자 및 물리적 특성
| CAS No. | 120-54-7 |
|---|---|
| 분자식 | C12H20N2S6 |
| 평균 분자량 | 384.7 g/mol |
| 단동위원소 질량 | 383.99507464 g/mol |
| SMILES | S=C(SSSSC(=S)N1CCCCC1)N1CCCCC1 |
| InChIKey | VNDRMZTXEFFQDR-UHFFFAOYSA-N |
| PubChem CID | 61049 |
| EC No. | 204-406-0 |
| DTXSID | DTXSID0044789 |
| 현지명 | 디펜타 메틸렌 티우람 사황화물 |
화학 및 물리적 성질
| XLogP | 4.3 |
|---|---|
| 극성 표면적 | 172 |
| 수소 결합 공여자 수 | 0 |
| 수소 결합 수용자 수 | 6 |
| 회전 가능 결합 수 | 5 |
| 무거운 원자 수 | 20 |
| 형식 전하 | 0 |
| 복잡도 | 294 |
| Polymers | Plastics & Rubber -> Rubber Additives |
| Endocrine Disruptors | Potential endocrine disrupting compound |
| Food Contact Substances | FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR |
| Physical Description | Dry PowderOther SolidWhite to off-white powder[R.T. Vanderbilt MSDS] |
| 녹는점 | 118.0 to 122.0 °C |
| 끓는 점 | 510.1±33.0 °C(Predicted) |
| 밀도 | 1.4933 (rough estimate) |
| 굴절률 | 1.5700 (estimate) |
| 저장 조건 | Sealed in dry,Room Temperature |
| 용해도 | 물에 거의 녹지 않음 |
| 물리적 상태 | powder to crystal |
| pKa(산도 계수) | 0.85±0.20(Predicted) |
| 색상 | 흰색에서 밝은 노란색 |
| InChI | 1S/C12H20N2S6/c15-11(13-7-3-1-4-8-13)17-19-20-18-12(16)14-9-5-2-6-10-14/h1-10H2 |
| InChIKey | VNDRMZTXEFFQDR-UHFFFAOYSA-N |
| SMILES | S=C(SSSSC(=S)N1CCCCC1)N2CCCCC2 |
| EPA | Dipentamethylenethiuram tetrasulfide (120-54-7) |
안전 및 규제
| GHS 분류 | This chemical does not meet GHS hazard criteria for 15% (24 of 160) of reports.WarningH317 (20.6%): May cause an allergic skin reaction [Warning Sensitization, Skin]P261, P272, P273, P280, P302+P352, P321, P333+P317, P362+P364, P391, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 160 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| 규제 정보 | Chemical: Piperidine, 1,1'-(tetrathiodicarbonothioyl)bis-Methanethione, 1,1'-tetrathiobis[1-(1-piperidinyl)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Methanethione, 1,1'-tetrathiobis[1-(1-piperidinyl)- 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)Piperidine, 1,1'-(tetrathiodicarbonothioyl)bis-: Does not have an individual approval but may be used under an appropriate group standard |
| 유해성 요약 | Intraperitoneal LD50 (mouse) = 200 mg/kg[RTECS] A skin sensitizer[Kanerva, p. 1788] Commercial product contains 0.3% white mineral oil (CAS# 8042-47-5)A respiratory tract irritantIngestion may cause headache, dizziness, nausea, and vomitingMay cause an intolerance for alcohol[R.T. Vanderbilt MSDS] See Disulfiram and Thiuram mix. |
| Hazard Classes and Categories | Skin Sens. 1 (20.6%) |
| 유해 작용 | Skin Sensitizer - An agent that can induce an allergic reaction in the skin. |
| 수질 위해 등급(WGK) | 2 |
| TSCA 등재 상태 | TSCA listed |
| RTECS 번호 | TN4221000 |
| 운송 번호(UN) | UN 3077 9 / PGIII |
| 독성 | mouse,LD50,intraperitoneal,200mg/kg (200mg/kg),National Technical Information Service. Vol. AD277-689, |
| 관세 코드 | 2930.30.6000 |
| 위험 문구(R) | 20/21/22-51/53 |
| 위험 표시 | N |
| 안전 문구(S) | 26-36/37/39-61 |
| 기존화학 물질 | KE-33708 |
| 위험 등급 | Aquatic Chronic 2 |
| 저장 분류 | 11 - Combustible Solids |
용도
용도
Tetrasulfanediylbis(piperidin-1-ylmethanethione) is a thiuram type accelerators used in the self-healing, reshaping, and recycling of vulcanized rubber