1-아미노-2-나프톨-6-설폰산

1-아미노-2-나프톨-6-설폰산 C화학적 특성, 용도, 생산

화학적 성질

1-Amino-2-hydroxynaphthalene-6-sulfonic acid [5639-34-9]. (5-amino-6-hydroxynaphthalene-2-sulfonic acid), amino-Schaeffer acid, C10H9NO4S, Mr 239.2, is obtained as needles or prisms that are only slightly soluble in boiling water. The sodium salt is soluble in water but can be isolated as the hemipentahydrate. Diazotization does not occur in mineral acid medium. The diazo oxide is formed by reaction with sodium nitrite in the presence of copper(II) sulfate.

1-아미노-2-나프톨-6-설폰산 준비 용품 및 원자재

원자재

준비 용품

1-아미노-2-나프톨-6-설폰산 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Wuxi Zhangkun Biochemical Technology Co., Ltd.	+86 0510-85629785		China	2331	58
Wuxi Zhongkun Biochemical Technology Co., Ltd.	0510-85629785 18013409632	sales@reading-chemicals.com	China	15185	58
HUNAN CHEMFISH SCIENTIFIC CO.,LTD	+86-0731-85567275 13021512891	sales02@chemfish.com	China	6936	58
Changsha Qisheng Heyan Medical Technology Co., LTD	186-8492-9597 18721221949	zhangle@jxhhzy.com	China	219	58
chemfish tokyo co.,ltd	0731-85567275 13517472705	tokyo@chemfish.com	China	1380	58