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79-30-1 - Isobutyryl chloride, 98% - 2-Methylpropionyl chloride - B24472 - Alfa Aesar

B24472 Isobutyryl chloride, 98%

CAS 번호
79-30-1
동의어
2-Methylpropionyl chloride

사이즈 가격 ($) 수량 재고 여부
100g 27.60
500g 83.00
장바구니에 추가 대량 견적에 추가 항목 보기

Isobutyryl chloride, 98%

MDL
MFCD00000717
EINECS
201-194-1

화학적 특성

화학식
(CH3)2CHCOCl
화학 식량
106.55
융점
ca -90°
비등점
91-93°
인화점
8°(46°F)
밀도
1.017
굴절률
1.4070
감도
Moisture Sensitive
용해도
Miscible with chloroform, glacial acetic acid, ether, toluene, methylene chloride and benzene.

용도

Isobutyryl chloride is used in the preparation of fully isobutyramide terminated hyperbranched polyethylenimines. It plays an important role in the separation and identification of shikonin and its ester derivatives in the root epidermis of Echium italicum L. It acts as an acylating agent for the ketimine derivatives of alfa-amino esters, nucleosides and pyrroles. Further, it is used in the preparation of organic peroxides. In addition to this, it is used as an intermediate for dyes, textile auxiliaries and peroxide compounds.

참고

Moisture sensitive. Incompatible with bases, water, strong oxidizing agents and alcohols.

참조 문헌

Sparling, B. A.; Tucker, J. K.; Moebius, D. C.; Shair, M. D. Total Synthesis of (-)-Nemorosone and (+)-Secohyperforin. Org. Lett. 2015, 17 (14), 3398-3401.

Lopchuk, J. M.; Gribble, G. W. Total synthesis of atorvastatin via a late-stage, regioselective 1,3-dipolar münchnone cycloaddition. Tetrahedron Lett. 2015, 56 (23), 3208-3211.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H225-H314

Highly flammable liquid and vapour. Causes severe skin burns and eye damage.

주의 설명서: P210-P260u-P303+P361+P353-P305+P351+P338-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
605393
위험 등급
3
포장 그룹
II
통합 관세 코드
2915.90
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
UC3944000

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