C2 N1 S2 O7 - CAS号查询

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中文名

英文名

分子结构式

分子式

详情

供应商

3567-69-9

食品红3;
酸性红14;
4-羟基-3-(4-磺酸-1-萘偶氮)-1-萘磺酸二钠盐

Food Red 3;
C.I. 14720;
Acid Red 14 disodium salt;
Azo Rubine S;
4-Hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-1-naphthalenesulfonic acid disudium salt

2,5-二氯-4-[4-[[5-[(5-氯-2,6-二氟-4-嘧啶基)氨基]-2-磺酸苯基]偶氮]-4,5-二氢-3-甲基-5-氧代-1H-吡唑-1-?

Benzenesulfonic acid, 2,5-dichloro-4-[4-[[5-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-2-sulfophen;
Benzenesulfonicacid,2,5-dichloro-4-[4-[[5-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-2-sulfophenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-,disodium salt (9CI)

C20H12Cl3F2N7O7S2.2Na

详情

供应商

12220-64-3

2-[[1-(2,5-二氯-4-磺苯基)-4,5-二氢-3-甲基-5-氧代-1H-吡唑-4-基]偶氮]-1-萘磺酸二钠盐(9CL)

1-Naphthalenesulfonic acid, 2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol;
2-[[1-(2,5-Dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-1-naphthalenesulfonic acid, disodium salt;
2-[[1-(2,5-Dichloro-4-sulfophenyl)-5-hydroxy-3-methyl-1H-pyrazol-4-yl]azo]-1-naphthalenesulfonic acid, disodium salt CAS： 12222-00-3

2-[[1-(2,5-二氯-4-磺苯基)-4,5-二氢-3-甲基-5-氧代-1H-吡唑-4-基]偶氮]-1-萘磺酸钠盐(9CL)

1-Naphthalenesulfonic acid, 2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol;
1-Naphthalenesulfonic acid,2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-,sodium salt

α-(2-磺乙基)-ω-(2-磺乙氧基)聚(氧-1,2-乙二基)二钠盐

Poly(oxy-1,2-ethanediyl), .alpha.-(2-sulfoethyl)-.omega.-(2-sulfoethoxy)-, disodium salt;
Poly(oxy-1,2-ethanediyl),a-(2-sulfoethyl)-w-(2-sulfoethoxy)-, disodiumsalt (9CI)

(C2H4O)nC4H10O7S2.2Na

详情

供应商

72361-57-0

聚环氧乙烷-α聚环氧乙烷-α-(4-磺基丁基)-ω-(4-磺基丁氧基)二钠盐;

Poly(oxy-1,2-ethanediyl),a-(4-sulfobutyl)-w-(4-sulfobutoxy)-, sodium salt(1:2);
Poly(oxy-1,2-ethanediyl),a-(4-sulfobutyl)-w-(4-sulfobutoxy)-, disodium salt(9CI)

(C2H4O)nC8H18O7S2.2Na

详情

供应商

33968-97-7

Poly(oxy-1,2-ethanediyl),a-(3-sulfopropyl)-w-(3-sulfopropoxy)-, sodium salt(1:2);
Glycols,polyethylene, ether with 3-hydroxy-1-propanesulfonic acid (1:2), disodium salt(8CI);
Poly(oxy-1,2-ethanediyl), a-(3-sulfopropyl)-w-(3-sulfopropoxy)-, disodium salt (9CI)

(C2H4O)nC6H14O7S2.2Na

详情

供应商

2766-77-0

晶状丽春红6R

1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(1-naphthalenyl)diazenyl]-, sodium salt (1:2);
1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-(1-naphthalenylazo)-, disodium salt (9CI);
2-Naphthol-6,8-disulfonic acid, 1-(1-naphthylazo)-, disodium salt (6CI);
C.I.Acid Red 44 (7CI);
C.I. Acid Red 44, disodium salt (8CI);
Acid Leather Ponceau6R;
Acid Ponceau 6R;
Acid Red 6A;
Acidal Crystals Ponceau;
Brilliant CrystalScarlet;
C.I. 16250;
Colacid Red 6A;
Crystal Ponceau;
Crystal Ponceau 6R;
Crystal Ponceau M 6R;
Crystal Scarlet;
Crystal Scarlet 6R;
Crystal TertracidPonceau 6R;
Kemacid Leather Ponceau 6R;
Ponceau 6R;
Ponceau 6R Crystals;
Ponceau Cristallise Extra A Export;
Ponceau Crystals 6R;
Romexal Red 6A;
Triacid Ponceau 6R

酸性红13;
酸性红13;

1-Naphthalenesulfonicacid, 4-[2-(2-hydroxy-6-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2);
1-Naphthalenesulfonicacid, 4-[(2-hydroxy-6-sulfo-1-naphthalenyl)azo]-, disodium salt (9CI);
C.I.Acid Red 13 (7CI);
C.I. Acid Red 13, disodium salt (8CI);
Fast Red E (6CI);
1869 Red;
Acid Leather Red IBW;
Acid Red 13;
Acidal Red E;
Acidol Red E;
AcilanRed E;
Brilliant Ponceau 3RF extra;
C.I. 16045;
C.I. Food Red 4;
Certicol FastRed E;
Cherry Red A Geigy;
Cilefa Red E;
Crispin Fast Red E;
Dalf Fast Red;
Fast Red EA;
Fast Red Specially Pure;
HD Fast Red E;
HD Fast Red E Supra;
Hexacol Fast Red E;
Hexalan Fast Red E;
Hispacid Fast Red E;
Naphthalene Red EA;
Naphthionic Red A;
Neklacid Fast Red E;
Neklacid Red E;
Red E for Food;
Tertracid Red E

1-Naphthalenesulfonicacid, 5-hydroxy-6-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2);
1-Naphthalenesulfonicacid, 5-hydroxy-6-[(4-sulfo-1-naphthalenyl)azo]-, disodium salt (9CI);
C.I.Acid Red 12 (7CI);
C.I. Acid Red 12, disodium salt (8CI);
Acid Chrome Blue 2B;
Acid Chrome Blue 3BA-CF;
Amacid Chrome Blue BX;
Azochromol Blue F4B;
C.I.14835;
Carmoisine BL;
Carmoisine L;
Carmoisine LS;
Chrome Blue 3B;
Chrome FastBlue R;
Chrome Fast Blue VR;
Chromotrope 5B;
Chromotrope Blue S;
Chromotrope F4B;
Chromotrope SN;
Eniacromo Blue R;
Erio Rubine 2B;
Fast Red VR;
Omega ChromeBlue F4B;
Pontachrome Blue SW;
Serichrome Blue R;
Tertrochrome Blue F 4B

1-Naphthalenesulfonicacid, 4-hydroxy-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, aluminum salt (3:2);
1-Naphthalenesulfonicacid, 4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]-, aluminum salt (3:2) (9CI)

C20H14N2O7S2.2/3Al

详情

供应商

85283-71-2

1-Naphthalenesulfonicacid, 4-[2-(2-hydroxy-6-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:?);
1-Naphthalenesulfonicacid, 4-[(2-hydroxy-6-sulfo-1-naphthalenyl)azo]-, sodium salt (9CI)

1-Naphthalenesulfonicacid, 3,3'-(1-oxido-1,2-diazenyl)bis-;
1-Naphthalenesulfonicacid, 3,3'-azoxybis- (9CI);
NSC 37031

1-Naphthalenesulfonicacid, 4-hydroxy-3-[2-(6-sulfo-2-naphthalenyl)diazenyl]-, sodium salt (1:2);
1-Naphthalenesulfonicacid, 4-hydroxy-3-[(6-sulfo-2-naphthalenyl)azo]-, disodium salt (9CI);
C.I.Acid Red 102, disodium salt (8CI);
Acid Leather Scarlet R;
Acid Red 102;
Brilliant Acid Scarlet 3R;
C.I. 14730;
C.I. Acid Red 102;
Disodium1-hydroxy-2-(6-sulfo-2-naphthylazo)naphthalene-4-sulfonate;
Double BrilliantScarlet 3R;
Kiton Scarlet R;
Naphthalene Scarlet B;
Ponceau 2RE;
Scarlet 2RE

1-Naphthalenesulfonicacid, 2-[2-(2-hydroxy-6-sulfo-1-naphthalenyl)diazenyl]-, barium salt (1:1);
1-Naphthalenesulfonicacid, 2-[(2-hydroxy-6-sulfo-1-naphthalenyl)azo]-, barium salt (1:1) (9CI)

C20H14N2O7S2.Ba

详情

供应商

6039-95-8

1-Naphthalenesulfonicacid, 6-hydroxy-5-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2);
1-Naphthalenesulfonicacid, 6-hydroxy-5-[(4-sulfo-1-naphthalenyl)azo]-, disodium salt (9CI);
1-Naphthalenesulfonic acid, 6'-hydroxy-4,5'-azodi-, disodium salt (8CI);
2-Naphthol-5-sulfonic acid, 1-(4-sulfo-1-naphthylazo)-, disodium salt (6CI);
Cramoisine;
L-Red 2

1,5-Naphthalenedisulfonicacid, 3-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, barium salt (1:?);
1,5-Naphthalenedisulfonicacid, 3-[(2-hydroxy-1-naphthalenyl)azo]-, barium salt (9CI)

1-Naphthalenesulfonicacid, 4-hydroxy-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]-;
1-Naphthalenesulfonicacid, 4-hydroxy-3-[(4-sulfo-1-naphthalenyl)azo]- (9CI);
1-Naphthol-4-sulfonicacid, 2-(4-sulfo-1-naphthylazo)- (6CI);
C.I. Acid Red 14, free acid (7CI,8CI)

1,5-Naphthalenedisulfonicacid, 2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:2);
1,5-Naphthalenedisulfonicacid, 2-[(2-hydroxy-1-naphthalenyl)azo]-, disodium salt (9CI)

C20H14N2O7S2.2Na

详情

供应商

5858-33-3

3-羟基-4-(1-萘基偶氮)-2,7-萘二磺酸二钠;
玫瑰桃红R;
波尔多红；萘偶氮R盐；酸性枣红；1-萘偶氮-2-萘酚-3,6-

2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-(1-naphthalenyl)diazenyl]-, sodium salt (1:2);
2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-(1-naphthalenylazo)-, disodium salt (9CI);
Bordeaux R (6CI);
C.I. Acid Red 17 (7CI);
C.I. Acid Red 17, disodium salt (8CI);
Acid Bordeaux;
Acid Bordeaux A;
Acid Bordeaux B;
Acid Bordeaux BN;
Acid Bordeaux MB;
Acid Red17;
Acidal Bordeaux B;
Acilan Bordeaux B;
Amacid Lake Bordeaux BL;
AzoBordeaux;
Azo Bordeaux SS;
Bordeaux B;
Bordeaux R Type 8019 for foods;
BordeauxRed B;
Bordeaux Red RU AF;
Bordeaux red;
Brasilan Azo Bordeaux;
BrilliantBordeaux 2B;
Brilliant Bordeaux 4B;
Brilliant Bordeaux B;
C.I. 16180;
CalcolakeBordeaux BXL;
Colacid Bordeaux A;
Colorosacid Bordeaux;
Dermacid Red Violet B;
Eniacid Bordeaux BN;
Hidacid Bordeaux B;
Hispacid Bordeaux F;
Java Bordeaux B;
Kiton Bordeaux G;
Lithosol Claret B;
Naphthalene Bordeaux B;
NaphthaleneBordeaux BS;
Naphthalene Lake Bordeaux B;
Naphthalene Leather Bordeaux B;
RougeBordeaux B;
Tertracid Bordeaux B;
Triacid Bordeaux B

C20H14N2O7S2.2Na

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