百科

变色酸

变色酸

CAS号：148-25-4

英文名：chromotropic acid

分子式：C10H8O8S2

分子量：320.296

下游产品

偶氮胂Ⅲ

5-hydroxy-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonic acid

5-hydroxy-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonic acid

4,5-二羟基-3-(1-萘氮杂)-2,7-萘二磺酸

4,5-二羟基-3-(1-萘氮杂)-2,7-萘二磺酸

5-hydroxy-3,4-dioxonaphthalene-2,7-disulfonic acid

5-hydroxy-3,4-dioxonaphthalene-2,7-disulfonic acid

4-乙氧基-5-羟基萘-2,7-二磺酸

4-乙氧基-5-羟基萘-2,7-二磺酸

滂酰紫 4BSN

3-amino-4,5-dihydroxynaphthalene-2,7-disulfonic acid

3-amino-4,5-dihydroxynaphthalene-2,7-disulfonic acid

5-hydroxy-4-oxo-3-(1,3-thiazol-2-ylhydrazinylidene)naphthalene-2,7-disulfonic acid

5-hydroxy-4-oxo-3-(1,3-thiazol-2-ylhydrazinylidene)naphthalene-2,7-disulfonic acid

(3Z)-4,5-dioxo-3,6-bis[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonic acid

(3Z)-4,5-dioxo-3,6-bis[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonic acid

上游原料

8-羟基-1,3,6-萘三磺酸 dibromo-p-methylsulfonazo 4,5-二氨基萘-2,7-二磺酸 4-氯-5-羟基萘-2,7-二磺酸 4-氨基-5-羟基-2,7-萘二磺酸

下游产品

偶氮胂Ⅲ 5-hydroxy-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonic acid 4,5-二羟基-3-(1-萘氮杂)-2,7-萘二磺酸 5-hydroxy-3,4-dioxonaphthalene-2,7-disulfonic acid 4-乙氧基-5-羟基萘-2,7-二磺酸滂酰紫 4BSN 3-amino-4,5-dihydroxynaphthalene-2,7-disulfonic acid 5-hydroxy-4-oxo-3-(1,3-thiazol-2-ylhydrazinylidene)naphthalene-2,7-disulfonic acid (3Z)-4,5-dioxo-3,6-bis[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonic acid