ChemicalBook >제품 카탈로그 >화학 시약>유기 시약>에스테르>에틸 화합물>TETRAETHYL 1,1,2,2-ETHANETETRACARBOXYLATE

TETRAETHYL 1,1,2,2-ETHANETETRACARBOXYLATE

TETRAETHYL 1,1,2,2-ETHANETETRACARBOXYLATE 구조식 이미지

카스 번호:: 632-56-4

상품명:: TETRAETHYL 1,1,2,2-ETHANETETRACARBOXYLATE

동의어(영문):: ETHYL ETHANETETRACARBOXYLATE;1,1,2,2-Tetracarbethoxyethane;Tetrakis(ethoxycarbonyl)ethane;etraethylethane-1,1,2,2-tetracarboxylate;TETRAETHYL 1,1,2,2-ETHANETETRACARBOXYLATE;tetraethyl ethane-1,1,2,2-tetracarboxylate;Tetraethyl 1,1,2,2-ethanetetracarboxylate,97%;Tetraethyl-1,1,2,2-ethanetetracarboxylate 97%;ethane-1,1,2,2-tetracarboxylicacidtetraethylester;1,1,2,2-Ethanetetracarboxylic acid, tetraethyl ester

CBNumber:: CB8669571

분자식:: C14H22O8

포뮬러 무게:: 318.32

MOL 파일:: 632-56-4.mol

MSDS 파일:: SDS

속성

안전

용도

공급 업체 24

TETRAETHYL 1,1,2,2-ETHANETETRACARBOXYLATE 속성

녹는점: 73-75 °C (lit.)

끓는 점: 377.49°C (rough estimate)

밀도: 1.0640

굴절률: 1.4105 (estimate)

산도 계수 (pKa): 10.58±0.59(Predicted)

BRN: 1805842

안전

안전지침서	22-24/25
WGK 독일	3

TETRAETHYL 1,1,2,2-ETHANETETRACARBOXYLATE C화학적 특성, 용도, 생산

화학적 성질

WHITE CRYSTALLINE NEEDLES

용도

Tetraethyl 1,1,2,2-ethanetetracarboxylate was used in the synthesis of double-ring molecules. It was also used in the preparation of tapt and tapt·4HCl·EtOH·0.5H₂O.

Purification Methods

Recrystallise the ester twice from EtOH by cooling to 0o. [Mochizuki et al. Bull Chem Soc Jpn 64 1750 1991, Weinges et al. Angew Chem 93 1008 1981, Beilstein 2 IV 2415.]

TETRAETHYL 1,1,2,2-ETHANETETRACARBOXYLATE 준비 용품 및 원자재

원자재

준비 용품

TETRAETHYL 1,1,2,2-ETHANETETRACARBOXYLATE 공급 업체

글로벌( 24)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	57511	58
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44751	61
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-6206333 18521732826;	market@aladdin-e.com	China	25015	65
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Grice Rand (Tianjin) Pharmaceutical Co., Ltd.	022-83705301 13752403750	2966024760@qq.com	China	1000	55
Amel Pharmatech Corporation	888-4366503	sales@amelpharmatech.com	China	5351	58
Shenyang Maud Pharmaceutical Technology Co., Ltd.	024-23982345	1020788318@qq.com	China	2254	58
Zhende Chemical Technology (Shanghai) Co., Ltd.	15601952568	sales4@myuchem.com	China	3000	58
CHG Opto-Electronic Corporation Limited	2537653158 16621191650	2537653158@qq.com	China	7391	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	39997	58

TETRAETHYL 1,1,2,2-ETHANETETRACARBOXYLATE 관련 검색:

숙신산디에틸 이소길초산에틸 숙신산 디메틸 에틸말론산디에칠에스테르 Tetraethyl 1,4-phenylenebisphosphate Tetraethyl 1,3-benzenebisphosphonate 2-Methylsuccinic acid Dimethyl methylmalonate (S)-(-)-Methylsuccinic acid dimethyl ester 2-Methylpropanedioic acid DIETHYL ISOPROPYLMALONATE (S)-2-methyl-Butanedioic acid-1-methyl ester TRIETHYL 1,1,2-ETHANETRICARBOXYLATE Methyl 4-methoxybutanoate Dimethyl isopropylmalonate METHYL (S)-(+)-3-HYDROXY-2-METHYLPROPIONATE TETRAETHYL 1,1,2,2-ETHANETETRACARBOXYLATE 3-METHOXYISOBUTYRIC ACID METHYL ESTER