추천 제품
Grade
anhydrous
vapor density
1.55 (15 °C, vs air)
vapor pressure
1277 mmHg ( 20 °C)
분석
≥99%
양식
gas
liquid
autoignition temp.
753 °F
expl. lim.
14.4 %
bp
7 °C (lit.)
mp
−93 °C (lit.)
density
0.68 g/mL at 20 °C (lit.)
작용기
amine
SMILES string
CNC
InChI
1S/C2H7N/c1-3-2/h3H,1-2H3
InChI key
ROSDSFDQCJNGOL-UHFFFAOYSA-N
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애플리케이션
Dimethylamine can be used:
- In the preparation of 1-organyl-1-(trimethylsiloxy)-2-(dimethylamino)ethenes starting from α-bromo ketones.
- In one of the key synthetic steps for the preparation of 1-methoxycarbonylpyrrolizin-3-one and its associated compounds.
- Ni-catalyzed cross-electrophile coupling of Katritzky pyridinium salts with bromoalkanes through C-N bond activation.
- To synthesize tertiary amides which on reaction with Petasis reagent followed by bromination forms bromomethyl ketones.
포장
Supplied in a Sure/Pac™ cylinder and has a 316 stainless steel needle valve with a male 1/4" NPTF outlet thread installed . Before using the cylinder, ensure that the valve is closed, then remove the galvanized steel hex cap that seals the outlet valve.
Compatible with the following:
Compatible with the following:
법적 정보
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC
또한 이 제품과 함께 일반적으로 구입
호스 바브
제품 번호
설명
가격
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Gas 1A - Press. Gas Liquefied gas - Skin Irrit. 2 - STOT SE 3
표적 기관
Respiratory system
보충제 위험성
Storage Class Code
2A - Gases
WGK
WGK 1
Flash Point (°F)
19.9 °F - closed cup
Flash Point (°C)
-6.7 °C - closed cup
개인 보호 장비
Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)
Ni-catalyzed deaminative cross-electrophile coupling of Katritzky salts with halides via C-N bond activation
Ni S, et al.
Science advances, 5(6), 9516-9516 (2019)
Bromination of Enamines from Tertiary Amides Using the Petasis Reagent: A Convenient One-Pot Regioselective Route to Bromomethyl Ketones
Kobeissi M, et al.
Synthetic Communications, 43(21), 2955-2965 (2013)
Synthesis of 1-organyl-1-(trimethylsiloxy)-2-(dimethylamino) ethenes and new hypervalent silicon compounds based thereon
Gostevskii BA, et al.
Russ. J. Org. Chem., 52(10), 1385-1389 (2016)
1-Methoxycarbonylpyrrolizin-3-one and related compounds
Despinoy XLM and McNab H
Organic & Biomolecular Chemistry, 7(10), 2187-2194 (2009)
L Lee et al.
Cancer research, 41(10), 3992-3994 (1981-10-01)
Using a method for nitrosamine analysis that gives high recovery values and that is free from artifactual synthesis of nitrosamines, we have shown that human feces do not contain volatile nitrosamines (detection limit, 0.1 to 0.5 microgram/kg). We also showed
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