ChemicalBook >제품 카탈로그 >화학 시약>유기 시약>술폰산, 술폭 시드 화합물>DI-P-TOLYL SULFONE

DI-P-TOLYL SULFONE

DI-P-TOLYL SULFONE 구조식 이미지

카스 번호:: 599-66-6

상품명:: DI-P-TOLYL SULFONE

동의어(영문):: NSC 208;JACS-599-66-6;P-TOLYL SULFONE;DI-P-TOLYL SULFONE;di-p-tolylsulphone;4,4’-Ditolylsulfone;Bis(4-tolyl)sulfone;Bis(p-tolyl)sulfone;p,p’-Ditolylsulfone;Sulfone, di-p-tolyl

CBNumber:: CB4210559

분자식:: C14H14O2S

포뮬러 무게:: 246.32

MOL 파일:: 599-66-6.mol

MSDS 파일:: SDS

속성

안전

용도

공급 업체 98

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

EPA: Benzene, 1,1'-sulfonylbis[4-methyl- (599-66-6)

안전

위험 및 안전 성명

안전지침서	22-24/25
WGK 독일	3
TSCA	Yes

그림문자(GHS):

신호 어:

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드

예방조치문구:

NFPA 704

	1
0		0

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

4,4′-술포닐디벤조산 디메틸디페닐설폰4,4'-DICARBOXYLATE

DI-P-TOLYL SULFONE 공급 업체

글로벌( 98)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Hebei Mojin Biotechnology Co., Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12460	58
Henan Bao Enluo International TradeCo.，LTD	+86-17331933971 +86-17331933971	deasea125996@gmail.com	China	2503	58
Ouhuang Engineering Materials (Hubei) Co., Ltd	+86-86177	admin@hbouhuang.com	China	2952	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8827	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	13056	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	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

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