活性黑 5 |
| 时间：2023-07-15 来源：化工号 作者：C22H16N2O11S3.2Na |
| 中文名 | 活性黑 5
| | 英文名 | Reactive Black 5
| | 别名 | 活性黑5
活性黑 5
活性黑Kn-B
C.I.活性黑5
REACTIVE BLACK 5,CERTIFIED 标准品
| | 英文别名 | Black B
Black KN-B
C.I. 20505
Black KN-B
Remazol black B
Reactive Black 5
Reactive Black KN-B
C.I.Reactive Black 5
C.I. Reactive Black 5
tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-(2-sulfonatooxyethylsulfonyl)phenyl]azo]naphthalene-2,7-disulfonate
2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, tetrasodium salt
tetrasodium 4-amino-5-hydroxy-3,6-bis[(E)-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate
Tetrasodium (3Z)-5-amino-4-oxo-6-[4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2,7-disulfonate
tetrasodium (3E)-5-amino-4-oxo-6-[(E)-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-3-[2-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)hydrazinylidene]-3,4-dihydronaphthalene-2,7-disulfonate
| | CAS | 12225-25-1
17095-24-8
| | EINECS | 241-164-5 | | 化学式 | C22H16N2O11S3.2Na
| | 分子量 | 626.549 | | InChI | InChI=1/C26H25N5O19S6.4Na/c27-23-22-15(13-20(53(37,38)39)24(23)30-28-16-1-5-18(6-2-16)51(33,34)11-9-49-55(43,44)45)14-21(54(40,41)42)25(26(22)32)31-29-17-3-7-19(8-4-17)52(35,36)12-10-50-56(46,47)48;;;;/h1-8,13-14,32H,9-12,27H2,(H,37,38,39)(H,40,41,42)(H,43,44,45)(H,46,47,48);;;;/q;4*+1/p-4/b30-28+,31-29+;;; | | 熔点 | 300℃ | | 存储条件 | Room Temprature |
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