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A18243 Butyraldehyde, 98+%

CAS 번호
123-72-8
동의어
Butanal

Stock No. 사이즈 가격 ($) 수량 재고 여부
A18243-AP 500ml 27.00
A18243-0F 2500ml 60.60
장바구니에 추가 대량 견적에 추가 항목 보기

Butyraldehyde, 98+%

MDL
MFCD00007023
EINECS
204-646-6

화학적 특성

화학식
C4H8O
화학 식량
72.11
융점
-99°
비등점
75-76°
인화점
-11°(12°F)
밀도
0.80
굴절률
1.3800
Storage & Sensitivity
Air Sensitive. Store under Argon. Ambient temperatures.
용해도
Miscible with water, ethanol, ether, ethyl acetate, acetone and toluene.

용도

Butyraldehyde is used as an intermediate in the production of synthetic resins, rubber accelerators, tanning auxiliaries, perfumes, flavors, plasticizers and high molecular weight polymers. It acts as a chemical intermediate to prepare other chemicals such as 2-ethylhexanol, n-butanol, polyvinyl butyral (PVB), n-butyric acid and pharmaceuticals.

참고

Air sensitive. Store in cool place. Incompatible with oxidizing agents, reducing agents, strong bases and acids.

참조 문헌

Lee, S.; Varma, A. Aldol condensation of n-butyraldehyde in a biphasic stirred tank reactor: Experiments and models. AIChE Journal 2015, 61 (7), 2228-2239.

Schlager, S.; Neugebauer, H.; Haberbauer, M.; Hinterberger, G.; Sariciftci, N. S. Direct Electrochemical Addressing of Immobilized Alcohol Dehydrogenase for the Heterogeneous Bioelectrocatalytic Reduction of Butyraldehyde to Butanol. ChemCatChem 2015, 7 (6), 967 - 971.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H225

Highly flammable liquid and vapour.

주의 설명서: P210-P280a-P240-P241-P303+P361+P353-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves and eye/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,1591
바일슈타인
506061
위험 등급
3
포장 그룹
II
통합 관세 코드
2912.19
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
ES2275000

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