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128-39-2 - 2,6-Di-tert-butylphenol, 98% - A17244 - Alfa Aesar

A17244 2,6-Di-tert-butylphenol, 98%

CAS 번호
128-39-2
동의어

사이즈 가격 ($) 수량 재고 여부
250g 15.90
1000g 38.70
5000g 150.00
장바구니에 추가 대량 견적에 추가 항목 보기

2,6-Di-tert-butylphenol, 98%

MDL
MFCD00008820
EINECS
204-884-0

화학적 특성

화학식
C14H22O
화학 식량
206.33
융점
35-38°
비등점
252-253°
인화점
120°(248°F)
밀도
0.914
용해도
Soluble in water at 20°C 0.003g/L. Solubility in methanol is almost transparent.

용도

Widely used as antioxidant in fuels, lubricants and polymers. Employed as a synthetic intermediate for the production of higher molecular weight phenolic antioxidants. Used as an oxidation inhibitor and stabilizer (e.g. for fuel, oil and gasoline) and also used in plastics and rubber. Also applied as an intermediate and an antioxidant in aviation gasoline.

참고

Store away from strong oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

참조 문헌

Hirofumi Fujiyama, et al. Liquid-Phase Oxidation of 2,6-Di-tert-butylphenol with Cu-Impregnated MCM-41 Catalysts in the Presence of Alkali Metals.J. Catal.,1991,188(2), 417-425.

Hayrettin Turk, et al. Autoxidation of 2,6-di-tert-butylphenol in water catalyzed by cobalt phthalocyaninetetrasulfonate bound to polymer colloids.J. Org. Chem.,1988,53(2), 460-462.

Widely used antioxidant in fuels, lubricants and polymers.

In the presence of KO-t-Bu or KH forms the sterically-hindered base potassium 2,6-di-t-butylphenoxide, which gives superior results to other bases in alkylations employing alkylboranes: J. Am. Chem. Soc., 91, 6852, 6854, 6855 (1969); 92, 1761, 5790 (1970); Synthesis, 427 (1974).

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302

Harmful if swallowed.

주의 설명서: P264-P270-P301+P312a-P330-P501a

Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
1841887
위험 등급
9
포장 그룹
III
통합 관세 코드
2907.19
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
SK8265000

권장

최근에 본 것

화학물질

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