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81172-89-6 - Terephthalaldehyde mono(diethyl acetal), 98%, stab. - 4-(Diethoxymethyl)benzaldehyde - A15413 - Alfa Aesar

A15413 Terephthalaldehyde mono(diethyl acetal), 98%, stab.

CAS 번호
81172-89-6
동의어
4-(Diethoxymethyl)benzaldehyde

사이즈 가격 ($) 수량 재고 여부
5g 51.40
25g 149.00
100g 467.00
500g 1857.00
장바구니에 추가 대량 견적에 추가 항목 보기

Terephthalaldehyde mono(diethyl acetal), 98%, stab.

MDL
MFCD00010217
EINECS
000-000-0

화학적 특성

화학식
C12H16O3
화학 식량
208.26
비등점
89-93°/7mm
인화점
>110°(230°F)
밀도
1.047
굴절률
1.5070
감도
Air Sensitive
용해도
soluble in alcohol, chlorinated solvents and toluene. Decomposes in water.

용도

4-(Diethoxymethyl)benzaldehyde was used in the synthesis of 4-(diethoxymethyl)benzyl alcohol.

참고

Air sensitive. Store under inert gas. Keep way from oxidizing agents, air.

참조 문헌

Yoshitsugu Akiyama; Yukio Nagasaki; Kazunori Kataoka. Synthesis of heterotelechelic poly(ethylene glycol) derivatives having alpha-benzaldehyde and µ-pyridyl disulfide groups by ring opening polymerization of ethylene oxide using 4-(diethoxymethyl)benzyl alkoxide as a novel initiator. Bioconjugate Chemistry. 2004, 15, (2), 424-427.

Kyle J. Eash; Michael S. Pulia; Laura C. Wieland and Ram S. Mohan. A Simple Chemoselective Method for the Deprotection of Acetals and Ketals Using Bismuth Nitrate Pentahydrate. J. Org. Chem. 2000, 65(24), 8399-8401.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
4293872
통합 관세 코드
2911.00
TSCA(독성물질규제법)"
No

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