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112-60-7 - Tetraethylene glycol, 99% - Tetraglycol - B23880 - Alfa Aesar

B23880 Tetraethylene glycol, 99%

CAS 번호
112-60-7
동의어
Tetraglycol

사이즈 가격 ($) 수량 재고 여부
500ml 21.80
2500ml 79.20
장바구니에 추가 대량 견적에 추가 항목 보기

Tetraethylene glycol, 99%

MDL
MFCD00002879
EINECS
203-989-9

화학적 특성

화학식
O(CH2CH2OCH2CH2OH)2
화학 식량
194.23
융점
-4°
비등점
313-314°
인화점
193°(379°F)
밀도
1.125
굴절률
1.4590
용해도
Miscible with water, ethanol, acetone, acetic acid, glycerin, pyridine, aldehydes, carbon tetrachloride and diethyl ether. Immiscible with oil, benzene, toluene, fat and aliphatic hydrocarbons.

용도

Tetraethylene glycol is used as a solvent to dissolve water-insoluble compounds. It is employed as a nitrocellulose solvent, a plasticizer, a natural gas desiccant, a hydraulic fluid and in lacquers and coatings. Furthermore, it is used in the synthesis of tetraethylene glycol methacrylate monomer. It acts as a chemical intermediate and acts as a solvent for the manufacturing of inks and dyes. In addition, it serves as a coupling agent in the production of textile lubricants and formulations.

참고

Incompatible with strong oxidizing agents and strong bases.

참조 문헌

Lee, S.; Alexoff, D. L.; Shea, C.; Kim, D.; Schueller, M.; Fowler, J. S.; Qu, W. Tetraethylene glycol promoted two-step, one-pot rapid synthesis of indole-3-[1-11C]acetic acid. Tetrahedron Lett. 2015, 56 (3), 517-520.

Kim, J. H.; Lee, J. H. Synthesis of spherical bismuth nanoparticles by two-step heating of tetraethylene glycol containing solid bismuth(III) carbonates. Mater. Chem. Phys. 2015, 153, 316-322.

기타 참조

바일슈타인
1634320
통합 관세 코드
2909.49
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
XC2100000

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