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7252-83-7 - Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate - 2-Bromo-1,1-dimethoxyethane - A11324 - Alfa Aesar

A11324 Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate

CAS 번호
7252-83-7
동의어
2-Bromo-1,1-dimethoxyethane

사이즈 가격 ($) 수량 재고 여부
25g 21.50
250g 135.00
1000g 480.00
장바구니에 추가 대량 견적에 추가 항목 보기

Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate

MDL
MFCD00000213
EINECS
230-669-6

화학적 특성

화학식
C6H13BrO2
화학 식량
169.03
비등점
150°
인화점
54°(129°F)
밀도
1.435
굴절률
1.4450
감도
Moisture Sensitive
용해도
Insoluble in water.

용도

2-Bromo-1,1-dimethoxyethane (Bromoacetaldehyde dimethyl acetal) was used in the synthesis of 2,3-O-acetal via reaction with 2,3-diol in the presence of 10-camphorsulphonic acid (CSA). 2-bromo-1,1-dimethoxyethane was used to react with 4-hydroxylbenzaldehyde, and finally aldehyde substituted prodrug was generated by TFA-mediated deacetalization.

참고

Moisture Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, moisture.

참조 문헌

Zunyi Yanga,; Hongzhi Caoa,; Jie Hua,; Renli Shanb;, Biao Yua. 1?2 Migration and concurrent glycosidation of phenyl 1-thio-α-mannopyranosides via 2, 3-O-cyclic dioxonium intermediates.. Tetrahedron. 2003, 59 (2), 249-254.

Chunyan Bao,; Ming Jin,; Bo Li,; Yaodong Xu,; Jingyan Jin,; Linyong Zhu. Long conjugated 2-nitrobenzyl derivative caged anticancer prodrugs with visible light regulated release: preparation and functionalizations. title . Org. Biomol. Chem.. 2012, 10 (27), 5238-5244.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H226-H301-H330-H315-H319-H335

Flammable liquid and vapour. Toxic if swallowed. Fatal if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P280h-P305+P351+P338-P309-P310a

Wear protective gloves/clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER/doctor

기타 참조

바일슈타인
1280132
위험 등급
6.1
포장 그룹
II
통합 관세 코드
2911.00
TSCA(독성물질규제법)"
Yes

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