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96-48-0 - gamma-Butyrolactone, 99+% - 4,5-Dihydro-2(3H)-furanone - 4-Hydroxybutyric acid lactone - A16314 - Alfa Aesar

A16314 gamma-Butyrolactone, 99+%

CAS 번호
96-48-0
동의어
4,5-Dihydro-2(3H)-furanone
4-Hydroxybutyric acid lactone

gamma-Butyrolactone, 99+%

MDL
MFCD00005386
EINECS
202-509-5

화학적 특성

화학식
C4H6O2
화학 식량
86.09
융점
-44°
비등점
204-206°
인화점
98°(208°F)
밀도
1.054
굴절률
1.4360

참조 문헌

Source of the 3-carboxypropyl side chain in Friedel-Crafts alkylations: J. Am. Chem. Soc., 74, 4721 (1952); Org. Synth. Coll., 4, 898 (1963).

ɑ-Bromination, and dehydrobromination gives the butenolide: Org. Synth. Coll., 5, 255 (1973). The ɑ-dibromo-compound is a useful precursor of arylazetidines: Tetrahedron, 45, 629 (1989):

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302-H315-H318

Harmful if swallowed. Causes skin irritation. Causes serious eye damage.

주의 설명서: P280a-P305+P351+P338-P310a-P301+P312a-P321-P501a

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. Immediately call a POISON CENTER/doctor IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Specific treatment (see label). Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,1596
바일슈타인
105248
통합 관세 코드
2932.20
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
LU3500000

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