ChemicalBook >제품 카탈로그 >4-hydroxy-6-methylamino-2-naphthalene sulfonic acid

4-hydroxy-6-methylamino-2-naphthalene sulfonic acid

4-hydroxy-6-methylamino-2-naphthalene sulfonic acid 구조식 이미지

카스 번호:: 6259-53-6

상품명:: 4-hydroxy-6-methylamino-2-naphthalene sulfonic acid

동의어(영문):: N-METHYL-γ-ACID;Einecs 228-406-5;8-Hydroxy-2-methylamino-6-naphthalenesulfonic acid;4-hydroxy-6-methylamino-2-naphthalene sulfonic acid;4-hydroxy-6-(methylamino)naphthalene-2-sulfonic acid;4-hydroxy-6-(methylamino)naphthalene-2-sulphonic acid;2-Naphthalenesulfonic acid, 4-hydroxy-6-(methylamino)-;4-(diethylsulfamoyl)-N-[(1,2-dimethyl-5-indolyl)methyl]benzamide

CBNumber:: CB0855426

분자식:: C11H11NO4S

포뮬러 무게:: 253.27

MOL 파일:: 6259-53-6.mol

속성

안전

용도

공급 업체 37

4-hydroxy-6-methylamino-2-naphthalene sulfonic acid 속성

끓는 점: 459.71℃[at 101 325 Pa]

밀도: 1.542±0.06 g/cm3(Predicted)

증기압: 0Pa at 25℃

산도 계수 (pKa): -0.15±0.40(Predicted)

수용성: 4.489g/L at 25℃

LogP: -0.84 at 25℃

EPA: 2-Naphthalenesulfonic acid, 4-hydroxy-6-(methylamino)- (6259-53-6)

안전

4-hydroxy-6-methylamino-2-naphthalene sulfonic acid C화학적 특성, 용도, 생산

화학적 성질

4-Hydroxy-6-methylaminonaphthalene-2- sulfonic acid [6259-53-6], N-methyl g acid, is produced by reaction of 2,8-dihydroxynaphthalene-6-sulfonic acid with methylamine in aqueous sodium bisulfite at 96℃ for 36 h (yield 95 %). It is used to produce C.I. Acid Brown 91.

4-hydroxy-6-methylamino-2-naphthalene sulfonic acid 준비 용품 및 원자재

원자재

준비 용품

Reactive Red 66 2-Naphthalenesulfonic acid, 4-hydroxy-6-(methylamino)-3-[[4-(sulfomethyl)phenyl]azo]-, disodium salt

4-hydroxy-6-methylamino-2-naphthalene sulfonic acid 공급 업체

글로벌( 37)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
Quzhou Juhua Friendship Co., Ltd	0570-3066667		China	3933	58
Z-trans Biochemistry Technology (Suzhou) Co.,Ltd	0512-66317708 13372112871	huijuan@zitrans.cn	China	1282	58
NINGBO JL NEW MATERIAL CO.,LTD	0574-88552218 18969899212	sales@jlbio-tech.cn	China	660	58
Shaanxi Dideu Newmaterial Co., Ltd.	029-63373950 15353716720	1052@dideu.com	China	10007	58

4-hydroxy-6-methylamino-2-naphthalene sulfonic acid 관련 검색:

ACID ANTHRACENE BROWN PG tetrasodium [mu-[[3,3'-[azoxybis[(2-hydroxy-p-phenylene)azo]]bis[4-hydroxy-6-(3-sulphoanilino)naphthalene-2-sulphonato]](8-)]]dicuprate(4-) 6-(2,3-dibromopropionamido)-3-[[5-(2,3-dibromopropionamido)-2-sulphophenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid REACTIVE ORANGE 16 7-Anilino-1-naphthol-3-sulfonic acid DIRECT FAST BROWN BX 4-(8-Hydroxy-6-sulfonaphthalen-2-ylamino)benzoic acid 4-hydroxy-6-methylamino-2-naphthalene sulfonic acid 2-Acetamido-8-naphthol-6-sufonic acid (N-acetyl gamma acid) AZOSULFAMIDE 6-DIMETHYLAMINO-4-HYDROXY-2-NAPHTHALENESULFONIC ACID 4-Hydroxy-6-(3-sulphoanilino)naphthalene-2-sulphonic acid