ChemicalBook >제품 카탈로그 >제약 중간체>헤테로 사이 클릭 화합물>피리딘 화합물>피리딘 유도체>2-METHYLISONICOTINALDEHYDE

2-METHYLISONICOTINALDEHYDE

2-METHYLISONICOTINALDEHYDE 구조식 이미지

카스 번호:: 63875-01-4

상품명:: 2-METHYLISONICOTINALDEHYDE

동의어(영문):: 2-METHYL-4-FORMYLPYRIDINE;4-FORMYL-2-METHYLPYRIDINE;2-METHYLISONICOTINALDEHYDE;2-Methylisonicotinaldehyde 95%;2-Methyl-4-pyridinecarbaldehyde;2-METHYLPYRIDINE-4-CARBALDEHYDE;2-METHYLPYRIDINE-4-CARBOXALDEHYDE;2-Methyl-4-Pyridinecarboxaldehyde;4-Pyridinecarboxaldehyde,2-Methyl-;3-forMyl-2-Methylpyridine-4-carboxylic acid

CBNumber:: CB4126555

분자식:: C7H7NO

포뮬러 무게:: 121.14

MOL 파일:: 63875-01-4.mol

속성

안전

용도

공급 업체 143

2-METHYLISONICOTINALDEHYDE 속성

녹는점: 83 °C

끓는 점: 53-54 °C(Press: 0.5 Torr)

밀도: 1.095±0.06 g/cm3(Predicted)

저장 조건: under inert gas (nitrogen or Argon) at 2-8°C

산도 계수 (pKa): 3.98±0.10(Predicted)

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

HS 번호	2933399990

그림문자(GHS):

신호 어:

Warning

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	P- 코드
H302	삼키면 유해함	급성 독성 물질 - 경구	구분 4	경고	P264, P270, P301+P312, P330, P501
H315	피부에 자극을 일으킴	피부부식성 또는 자극성물질	구분 2	경고	P264, P280, P302+P352, P321,P332+P313, P362
H319	눈에 심한 자극을 일으킴	심한 눈 손상 또는 자극성 물질	구분 2A	경고	P264, P280, P305+P351+P338,P337+P313P
H335	호흡 자극성을 일으킬 수 있음	특정 표적장기 독성 - 1회 노출;호흡기계 자극	구분 3	경고

예방조치문구:

P261	분진·흄·가스·미스트·증기·...·스프레이의 흡입을 피하시오.
P305+P351+P338	눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.

2-METHYLISONICOTINALDEHYDE C화학적 특성, 용도, 생산

용도

2-Methylisonicotinaldehyde belongs to the pyridine group of compounds and is used in the preparation of benzimidazoles and related analogues as sirtuin modulators and in the synthesis of other organic compounds.

Synthesis

2-Methylisonicotinaldehyde is synthesised using methanol as raw material by chemical reaction. The specific synthesis steps are as follows:
A solution of N,N-dimethyl-2-(2-methyl-4-pyridyl)ethenamine (6.4 g, 39 mmol) in methanol (25 ml) was added dropwise to a mixture of sodium periodate (25.2 g, 117 mmol) and methanol (25 ml) at room temperature.. The mixture was stirred at the same temperature for 1 hr.. The precipitates were filtered off, and the filtrate was concentrated.. The residue was combined with water and extracted with ethyl acetate.. The organic layer was washed with saturated brine and dried over magnesium sulfate.. The solvent was evaporated to give the titled compound (3.7 g, 78 percent).1H-NMR (CDCl3) δ: 2.68 (3H, s), 7.51 (1H, d, J = 4.9 Hz), 7.56 (1H, s), 8.76 (1H, d, J = 4.9 Hz), 10.05 (1H, s).
2-METHYLISONICOTINALDEHYDE synthesis

2-METHYLISONICOTINALDEHYDE 준비 용품 및 원자재

원자재

준비 용품

2-METHYLISONICOTINALDEHYDE 공급 업체

글로벌( 143)공급 업체

공급자	전화	이메일	국가	제품 수	이점
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10248	58
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	7019	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21149	58
Nanjing Fred Technology Co., Ltd.	+86-02584696168 15380713688	Austin@fredchem.cn	CHINA	865	58

2-METHYLISONICOTINALDEHYDE 관련 검색:

인산피리독살 피리독살 5′-포스페이트 하이드레이트 3-히드록시-2-메틸-4-퀴놀린카르복시산 피리독살 하이드로클로라이드 (2,2'-바이퀴놀린)-4,4'-다이카복실산, 나트륨염 (1:2) 4-Pyridoxic acid 3-Bromo-5-methylisonicotinaldehyde 2-(Aminomethyl)-4-pyridinecarboxaldehyde 5-(Aminomethyl)-3-pyridinecarboxaldehyde 6-Methyl-2-pyridinecarboxaldehyde ETHYL 2-CHLORO-3-CYANO-6-METHYLISONICOTINATE Pyrroloquinoline quinone 2,4-Pyridinedicarboxylic acid 2,2'-BIQUINOLINE-4,4'-DICARBOXYLIC ACID DIPOTASSIUM SALT TRIHYDRATE CINCHOPHEN oxycinchophen 2,2'-Bipyridine-4,4'-dicarboxylic acid Pyridoxal 5'-phosphate monohydrate