DI-P-TOLYL SULFONE
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DI-P-TOLYL SULFONE 속성
- 녹는점
- 158-160 °C(lit.)
- 끓는 점
- 359.33°C (rough estimate)
- 밀도
- 1.2052 (rough estimate)
- 굴절률
- 1.5200 (estimate)
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- 클로로포름: 용해성25mg/mL, 투명, 무색~노란색
안전
- 위험 및 안전 성명
안전지침서 | 22-24/25 | ||
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WGK 독일 | 3 | ||
TSCA | Yes |
DI-P-TOLYL SULFONE C화학적 특성, 용도, 생산
용도
4,4''-Ditolyl Sulfone is used in preparation method of OLED material for improving luminous efficiency.일반 설명
Di-p-tolyl sulfone is a di-p-substituted diaryl sulfone. Its synthesis by the sulfonylation of toluene with p-toluenesulfonic acid (TsOH) in the presence of polystyrene supported aluminium triflate (Ps-Al(OTf)3) catalyst has been reported along with its NMR and IR spectra. The gas-phase heats of formation of di-p-tolyl sulfone has been studied. The kinetics and thermodynamics of sulphuric acid assisted cleavage of di-p-tolyl sulfone has been invesitigated.Purification Methods
Crystallise the sulfone repeatedly from Et2O or EtOH. It has been purified by zone melting. [Beilstein 6 H 419, 6 II 395, 6 III 1405, 6 IV 2174.]DI-P-TOLYL SULFONE 준비 용품 및 원자재
원자재
준비 용품
DI-P-TOLYL SULFONE 공급 업체
글로벌( 99)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12446 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2503 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8820 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 |
1015@dideu.com | China | 4088 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 |
sale04@alfachem.cn | China | 13349 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34571 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | China | 52861 | 58 |
Nextpeptide Inc | +86-0571-81612335 +8613336028439 |
sales@nextpeptide.com | China | 19915 | 58 |
Labnetwork lnc. | +86-27-50766799 +8618062016861 |
contact@labnetwork.com | China | 19994 | 58 |
DI-P-TOLYL SULFONE 관련 검색:
4,4′-술포닐디벤조산
DIPHENYL PHOSPHITE
(S)-Tenofovir
Phosphonic acid, P-[(9H-purin-6-ylamino)methyl]-
Phosphonic acid, P-[[(1R)-1-methyl-2-(9H-purin-6-ylamino)ethoxy]methyl]-
Adefovir Dipivoxil Impurity 26
Phosphonic acid, [[(2R)-2-(6-amino-9H-purin-9-yl)propoxy]methyl]- (9CI)
Tenofovir Impurity 98
Tenofovir Impurity 38
Tenofovirdisoproxil Impurity C
L-Alanine methyl ester hydrochloride
FINECHEMIE FCHEM05181(WXG01400)
(S)-(-)-Propylene Carbonate
2-((diethoxyphosphoryl)methoxy)ethyl acetate(WXG01399)
Phosphonic acid, P-[[(1R)-2-(6-amino-7H-purin-7-yl)-1-methylethoxy]methyl]-
DI-P-TOLYL SULFONE
3,3,4,4-diphenylsulfonetetracarboxylicdianhydride
O-TOLIDINE SULFONE