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Ethyl 3-Amino-4-methylbenzoate

Ethyl 3-Amino-4-methylbenzoate 구조식 이미지

카스 번호:: 41191-92-8

상품명:: Ethyl 3-Amino-4-methylbenzoate

동의어(영문):: AKOS BB-3093;Ethyl 3-Amino-p-toluate;Nicotinamide Impurity 111;ethyl 3-amino-4-methylbenzoate;3-aMino-4-Methyl-, ethyl ester;Ethyl3-Amino-4-methylbenzoate>3-Amino-p-toluic Acid Ethyl Ester;3-AMINO-4-METHYLBENZOIC ACID ETHYL ESTER;Benzoic acid, 3-aMino-4-Methyl-, ethyl ester;ethyl 3-amino-4-methylbenzoate(SALTDATA: FREE)

CBNumber:: CB3823116

분자식:: C10H13NO2

포뮬러 무게:: 179.22

MOL 파일:: 41191-92-8.mol

속성

안전

용도

공급 업체 143

Ethyl 3-Amino-4-methylbenzoate 속성

녹는점: 48.6-50.1℃

끓는 점: 105°C/0.2mmHg(lit.)

밀도: 1.103±0.06 g/cm3(Predicted)

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

용해도: 메탄올에 용해됨

물리적 상태: powder to crystal

산도 계수 (pKa): 3.35±0.10(Predicted)

색상: 흰색에서 거의 흰색

InChIKey: MCNBNDUVWQEKNZ-UHFFFAOYSA-N

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

HS 번호	2922498590

그림문자(GHS):

신호 어:

Warning

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드
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

예방조치문구:

P264	취급 후에는 손을 철저히 씻으시오.
P264	취급 후에는 손을 철저히 씻으시오.
P280	보호장갑/보호의/보안경/안면보호구를 착용하시오.

NFPA 704

	0
1		0

Ethyl 3-Amino-4-methylbenzoate C화학적 특성, 용도, 생산

Synthesis

Dissolve 10 g of palladium on carbon (10%) and 140 g of ammonium formate in 400 ml of methanol, and then dissolve 136 g of ethyl 3-nitro-4-methylbenzoate (2) in 400 ml of methanol. Add the methanol solution of (2) dropwise to the reaction flask at room temperature. The reaction exotherms until the methanol boils. Continue the dropwise addition. After the dropwise addition, TLC detects the completion of the reaction and filters the palladium carbon. Concentrate the methanol, add 400ml of water, and filter to obtain 156g of white solid ethyl 3-amino-4-methylbenzoate (Ethyl 3-Amino-4-methylbenzoate) as a wet product, which can be used in the next step without drying.

Ethyl 3-Amino-4-methylbenzoate 준비 용품 및 원자재

원자재

준비 용품

4-Methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid 3-[(아미노이미노메틸)아미노]-4-메틸벤조산에틸에스테르모노니트레이트

Ethyl 3-Amino-4-methylbenzoate 공급 업체

글로벌( 143)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	16220	58
Anqing Chico Pharmaceutical Co., Ltd.	15380796838	chloewu@chicopharm.cn	CHINA	341	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29901	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39916	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Shanghai Yingrui Biopharma Co.,Ltd	21-33585366	export01@shyrchem.com	CHINA	1320	58
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	contact@fuxinpharm.com	China	10297	58
Hebei Mojin Biotechnology Co., Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12459	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34571	58

Ethyl 3-Amino-4-methylbenzoate 관련 검색:

METHYL 2-BROMO-5-METHYLBENZOATE Ethyl 2-methyl-3-nitrobenzoate 4-AMINO-2-METHYLBENZOIC ACID ETHYL ESTER Methyl 2-Methyl-4-nitrobenzoate ETHYL 2-AMINO-5-METHYLBENZOATE Methyl 4-hydroxy-2-methylbenzoate 7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic Acid Ethyl Ester BENZOIC ACID,4-BROMO-2-METHYL-,METHYL ESTER METHYL 2-AMINO-5-METHYLBENZOATE Methyl-5-amino-2-chlorobenzoate Ethyl 3-bromo-4-methylbenzoate Methyl 5-Methyl-2-Nitrobenzoate 5-AMINO-2-METHYL-BENZOIC ACID METHYL ESTER ETHYL 4-BROMO-3-METHYLBENZOATE ETHYL 3-METHYL-4-NITROBENZOATE METHYL 4-CHLORO-3-METHYLBENZOATE 3-BROMO-2-METHYL-BENZOIC ACID METHYL ESTER Methyl4-amino-2-methylbenzoate