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103-83-3 - N-Benzyldimethylamine, 98+% - N,N-Dimethylbenzylamine - A12191 - Alfa Aesar

A12191 N-Benzyldimethylamine, 98+%

CAS 번호
103-83-3
동의어
N,N-Dimethylbenzylamine

사이즈 가격 ($) 수량 재고 여부
250ml 27.30
1000ml 82.00
5000ml 323.00
장바구니에 추가 대량 견적에 추가 항목 보기

N-Benzyldimethylamine, 98+%

MDL
MFCD00008329
EINECS
203-149-1

화학적 특성

화학식
C9H13N
화학 식량
135.21
융점
-75°
비등점
183-184°
인화점
54°(129°F)
밀도
0.900
굴절률
1.5010
감도
Air Sensitive
용해도
Slightly miscible with water.

용도

N,N-Dimethylbenzylamine is used in the preparation of bis[(N,N-dimethylamino)benzyl] selenide. It acts as a catalyst in the curing reaction of formulations of diglycidyl ether of bisphenol A and tetrahydrophthalic anhydride. It undergoes directed ortho metalation with butyl lithium. It reacts with methyl iodide to get ammonium salt, which is used as phase transfer catalysts. Further, it is used as a catalyst for the formation of polyurethane foams and epoxy resins.

참고

Air sensitive. Incompatible with strong acids, strong bases, strong oxidizing agents, strong reducing agents and carbon dioxide.

참조 문헌

Harisha, A. S.; Nayak, S. P.; Nagarajan, K.; Row, T. N. G.; Hosamani, A. A. Novel triethylamine mediated thermal reactions of 3-aryl-2-cyanoprop-2-enoic acid derivatives-demethylation, reduction and vinylogation. Tetrahedron Lett. 2015, 56 (11), 1427-1431.

Guo, H.; Zheng, J.; Gan, J.; Liang, L.; Wu, K.; Lu, M. Relationship between crosslinking structure and low dielectric constant of hydrophobic epoxies based on substituted biphenyl mesogenic units. RSC Adv. 2015, 5 (107), 88014-88020.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H226-H302-H312-H332-H314

Flammable liquid and vapour. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. 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
1099620
위험 등급
8
포장 그룹
II
통합 관세 코드
2921.49
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
DP4500000

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