二磺酸甲基 - CAS号查询

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英文名

分子结构式

分子式

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供应商

314-13-6

伊文思蓝;
偶氮蓝;
6,6'-[[3,3'-二甲基(1,1'-二苯基)-4,4'-二基]双(偶氮基)]双(4-氨基-5-羟基-1,3-萘二磺酸)?

Direct Blue 53;
C.I. 23860;
Evans Blue;
Tetrasodium 6,6'-((3,3'-dimethyl-(1,1'-biphenyl-4,4'diyl)bis(azo)bis(4-amino-5-hydroxy-1,3-naphthalenedisulphonate)

甲基二磺酸;
甲二磺酸;
亚甲基二磺酸

Methanedisulphonic acid;
Methionicacid;
Methylenedisulfonic acid

酸性黄42;
4,4'-二[(4,5-二氢-3-甲基-5-氧代-1-苯基-1H-吡唑-4-基)偶氮]-[1,1'-联苯]-2,2'-二磺酸二钠盐

Acid Yellow 42;
C.I. 22910;
Disodium 4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-[1,1'-biphenyl]-2,2'-disulfonate

6-(4,5-二氢-3-甲基-5-氧代-1H-吡唑-1-基)-1,3-萘二磺酸

Amino-j-pyrazolone;
1,3-Naphthalenedisulfonicacid, 6-(3-methyl-5-oxo-2-pyrazolin-1-yl)- (6CI,8CI)

萘二磺酸乙乳胆铵;
双醋萘磺胆碱;
双(乙酰氧基-甲基醋酸三甲胺乙酯)-萘-1,5-二磺酸盐;
2-[2-(乙酰氧基)-1-氧丙

Aclatonium napadisilate;
2-(2-Acetyloxypropanoyloxy)ethyl-[2-[2-(2-acetyloxypropanoyloxy)ethyl-dimethyl-ammonio]ethyl]-dimethyl-azanium naphthalene-1,5-disulfonate

[4,4'-二[(4,5-二氢-3-甲基-5-氧代-1-苯基-1H-吡唑-4-基)偶氮]-[1,1'-联苯]-2,2'-二磺酸与N,N'-二(2-甲基苯

[1,1'-Biphenyl]-2,2'-disulfonic acid, 4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)

无

C32H26N8O8S2.2C15H17N3

详情

供应商

72927-75-4

[4,4'-二[4,5-二氢-3-甲基-5-氧代-1-苯基-1H-吡咯-4-基偶氮]联苯-2,2'-二磺酸与N,N'-二苯基胍(1：2)]的化合

[1,1'-Biphenyl]-2,2'-disulfonic acid, 4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl);
[1,1'-Biphenyl]-2,2'-disulfonic acid, 4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-, dihydrogen, compd. with [guanidine, N,N'-diphenyl-] (1：2);
[1,1'-biphenyl]-2,2'-disulfonic acid,4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1h-pyrazol-4-yl)azo]-,compd. with n,n'-diphenylguanidine (1：2);
[1,1'-Biphenyl]-2,2'-disulfonic acid,4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-,compd. with N,N'-diphenylguanidine(1：2)

[5-[(4,5-二氢-3-甲基-5-氧代-1-苯基-1H-吡唑-4-基)偶氮]-4-羟基-1,3-苯二磺酸根]铜酸二钠

Cuprate,[5-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-4-hydroxy-1,3-benzenedisulfona

无

C16H10CuN4O8S2.2Na

详情

供应商

73514-03-1

[μ-[[4,4'-[亚甲基二[(2-羟基-4,1-亚苯基)偶氮]]二[3-羟基-2,7-萘二磺酸根合]]]]二铜酸四钠

Cuprate, [μ
-[[4,4'-[methylenebis[(2-hydroxy-4,1-phenylene) azo]]bis[3-hydroxy-2,7-naphthalenedisulfonato]]]]di-, tetrasodium

C33H16Cu2N4O16S4.4Na

详情

供应商

72829-28-8

2-[[6-[(5-氯-2,6-二氟-4-嘧啶基)氨基]-1-羟基-3-磺基-2-萘基]偶氮]-5-甲基-1,4-苯二磺酸三钠盐

1,4-Benzenedisulfonic acid, 2-[[6-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-1-hydroxy-3-sulfo-2-n

C21H14ClF2N5O10S3.3Na

详情

供应商

83783-94-2

3,3'-[1,2-乙烯二基二[(3-磺-4,1-亚苯基)偶氮]]二(5-氨基-4-羟基)-2,7-萘二磺酸锂钠盐与2,2'-(甲基亚氨基)?

2,7-Naphthalenedisulfonic acid, 3,3'-[1,2-ethenediylbis[3-sulfo-4,1-phenylene)azo]]bis[5-amino-4-hyd

无

详情

供应商

6420-33-3

3,3'-[羰[双(亚氨基)(5-甲氧基-2-甲基-4,1-亚苯基)偶氮]]双-1,5-萘二磺酸四钠盐

direct yellow 34;
1,5-Naphthalenedisulfonic acid, 3,3'-[carbonylbis [imino(5-methoxy-2-methyl-4,1-phenylene) azo]]bis-, tetrasodium salt

3,3'-[羰基二[亚氨基(5-甲氧基-2-甲基-4,1-亚苯基)偶氮]]二(1,5-萘二磺酸)锂钠盐

1,5-Naphthalenedisulfonic acid, 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis-,;
3,3'-[Carbonylbis[imino[(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(1,5-naphthalenedisulfonic acid), sodium, lithium salt;
1,5-Naphthalenedisulfonic acid,3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis-,lithium sodium salt;
3,3'-[Carbonylbis[imino[(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(1,5-naphthalenedisulfonic acid),sodium,lithium salt

4-(苯甲酰氨基)-6-[[5-[[(5-氯-2,6-二氟-4-嘧啶基)氨基]甲基]-1-磺基-2-萘基]偶氮]-5-羟基-1,7-萘二磺酸锂?

1,7-Naphthalenedisulfonic acid, 4-(benzoylamino)-6-[[5-[[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino];
1,7-Naphthalenedisulfonic acid,4-(benzoylamino)-6-[[5-[[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]methyl]-1-sulfo-2-naphthalenyl]azo]-5-hydroxy-,lithium sodium salt

C32H21ClF2N6O11S3.xLi.xNa

详情

供应商

72939-51-6

[4,4'-二[(4,5-二氢-3-甲基-5-氧代-1-苯基-1H-吡唑-4-基)偶氮][1,1'-联二苯]-2,2'-二磺酸与4,4'-甲酰亚氨基

[1,1'-Biphenyl]-2,2'-disulfonic acid, 4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl);
enyl-1h-pyrazol-4-yl)azo]-, compd. with 4,4'-carbonimidoylbis[n,n-dimethylbenzenamine] (1：2)

无

C32H26N8O8S2.2C17H21N3

详情

供应商

72927-70-9

4,4'-二[[4,5-二氢-3-甲基-5-氧代-1-(4-磺基苯基)-1H-吡唑-4-基]偶氮]-[1,1'-联苯]-2,2'-二磺酸四钠盐

[1,1'-Biphenyl]-2,2'-disulfonic acid, 4,4'-bis[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyra;
[1,1'-Biphenyl]-2,2'-disulfonic acid,4,4'-bis[[4,5-dihydro-3-methyl-5-oxo-1-(4'-sulfophenyl)-1H-pyrazol-4-yl]azo]-, tetrasodium salt

4-[(5-氯-2-氟-6-甲基-4-嘧啶基)氨基]-5-羟基-6-[(2-磺苯基)偶氮]-1,7-萘二磺酸钾钠

1,7-Naphthalenedisulfonic acid, 4-[(5-chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino]-5-hydroxy-6-[(2-;
1,7-Naphthalenedisulfonic acid,4-[(5-chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino]-5-hydroxy-6-[(2-sulfophenyl)azo]-,potassium sodium salt

C42H24Cl2F2K3N10Na3O20S6

详情

供应商

72894-29-2

5-苯甲酰氨基-3-[[5-[[(5-氯-2,6-二氟-4-嘧啶基)氨基]甲基]-1-磺基-2-萘基]偶氮]-4-羟基-2,7-萘二磺酸三钠?

2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-3-[[5-[[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino];
2,7-Naphthalenedisulfonicacid,5-(benzoylamino)-3-[[5-[[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]methyl]-1-sulfo-2-naphthalenyl]azo]-4-hydroxy-,trisodium salt (9CI)

C32H21ClF2N6O11S3.3Na

详情

供应商

6370-93-0

9,10-二氢-1,5-二羟基-9,10-二氧代-4,8-双[(磺甲基)氨基]-2,6-蒽二磺酸四钠盐

2,6-Anthracenedisulfonic acid, 9,10-dihydro-1,5-dihydroxy-9,10-dioxo-4,8-bis [(sulfomethyl) amino]-,;
2,6-Anthracenedisulfonicacid, 9,10-dihydro-1,5-dihydroxy-9,10-dioxo-4,8-bis[(sulfomethyl)amino]-,tetrasodium salt (8CI,9CI);
2,6-Anthraquinonedisulfonic acid,1,5-dihydroxy-4,8-bis(sulfomethylamino)-, tetrasodium salt (6CI);
AlizarineCelestol R;
Alizarine Sapphirol FBS;
C.I. 63325

C16H14N2O16S4.4Na

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2611-80-5

C.I.酸性红82;
4-[(2,7-二氢-3-甲基-2,7-二氧代-3H-二苯[F,IJ]异喹啉-6-基)氨基]-1,3-苯二磺酸二钠盐

4-[(2,7-Dihydro-3-methyl-2,7-dioxo-3H-dibenz[f,ij]isoqinoling-6-yl)amino]-1,3-benzenedisulfonic acid;
C.I. Acid red 82

C23H16N2O8S2.2Na

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