Primary Record
Acid Red 26
- In stock
- 7,550 g
- Purity
- 98.8 %
- CAS
- 3761-53-3
Compound Identifiers & Properties
- CAS
- 3761-53-3
- PubChem CID
- 2724065
- SMILES
- CC1=CC(=C(C=C1)N=NC2=C3C=CC(=CC3=CC(=C2O)S(=O)(=O)[O-])S(=O)(=O)[O-])C.[Na+].[Na+]
- Canonical SMILES
- Cc1ccc(N=Nc2c(O)c(S(=O)(=O)[O-])cc3cc(S(=O)(=O)[O-])ccc23)c(C)c1.[Na+].[Na+]
Names & Synonyms
- Acid Red 26
- Ponceau 2R
- Ponceau xylidine
- Xylidine Red
- Ponceau Red
- Xylidine Ponceau
- PONCEAU MX
- Ponceau R
- Lake ponceau
- Ponceau fr
- Ponceau gr
- Ponceau nr
- Ponceau Red R
- Ponceau rg
- Acid Scarlet
- Ponceau de Xylidine
- Calcocid 2ril
- Ponceau G
- Ponceau J
- Ponceaux MX
- Scarlet R
- Kiton Ponceau R
- Scarlet 2rl
- Ponceau RR
- Ponceau RS
- Acetacid Red J
- Acid Ponceau R
- Java ponceau 2r
- Lake Scarlet R
- Ponceau BNA
- Ponceau PXM
- Scarlet RRA
- Neklacid Red RR
- Acidal Ponceau G
- Brilliant ponceau G
- Edicol ponceau rs
- Ponceau 2Re
- Ponceaux 3R
- Acid Scarlet 2B
- Acid Scarlet 2R
- Aizen Ponceau RH
- Scarlet 2R
- Acilan ponceau rrl
- Pigment Ponceau R
- Ponceau 2RL
- Ponceau 2RX
- Scarlet 2RB
- Amacid scarlet 2r
- New Ponceau 4R
- Xylidine ponceau 2R
- Hispacid ponceau R
- Paper Red HRR
- Red For Lakes J
- Kiton Ponceau 2R
- Acid Ponceau 2RL
- Acid Scarlet 2BN
- Acid Scarlet 2RL
- Acid Scarlet 2RN
- Comacid scarlet 2r
- Fenazo Scarlet 2R
- Hexacol Ponceau MX
- C.I. Acid Red 26
- Kiton Scarlet 2RC
- Red R
- Hexacol Ponceau 2R
- Hidacid Scarlet 2R
- D and C Red
- Lake Scarlet 2RBN
- CI F Food Red 5
- Scarlet 2RL Bluish
- Schultz no. 95
- Acid Ponceau Special
- Calcocid Scarlet 2R
- Ponceau G (VAN)
- Scarlet R (VAN)
- Tetracid Ponceau 2R
- Xylidine Ponceau 3rs
- Certicol Ponceau MXS
- Cerven kysela 26
- C.I. Food Red 5
- Calcolake Scarlet 2R
- Naphthalene Scarlet R
- po nceau j
- Tertracid Ponceau 2R
- Calcocid scarlet 2ril
- Pas kwasowy 2 RL
- 3761-53-3
- Acid Leather Red KPR
- Colacid Ponceau Special
- Naphthazine Scarlet 2R
- Xylidene Ponceau 2R
- Acid Leather Red P2R
- c alcocid 2RIL
- Ahcocid Fast Scarlet R
- Edicol Supra Ponceau R
- scarlet 2RB
- Amacid Lake Scarlet 2R
- Food Red No. 101
- Cerven potravinarska 5
- D and C Red No. 5
- Acid Leather Scarlet IRW
- D&C Red No. 5
- lake scarle t 2RBN
- Ponceau RR Type 8019
- Naphthalene Lake Scarlet R
- Red No. 503
- Acid Scarlet 2R For Lakes
- Cerven kysela 26 [Czech]
- EaEthO masculinei 26
- Ponceau 2R Extra A Export
- Red 101
- acid le ather red p2R
- D & C red no. 5
- Ponceau G, R, 2R
- CCRIS 164
- Pas kwasowy 2 RL [Polish]
- 1695 Red
- Ponceau R (Biological stain)
- food red n o. 101
- Ponceau 2R (Biological stain)
- Cerven potravinarska 5 [Czech]
- D& Red No. 5
- PONCEAU MX [HSDB]
- PONCEAU MX [IARC]
- Ao masculine masculinei C
- HSDB 2947
- UNII-U3J3635T4U
- AC1O4BU2
- AC1O6V3M
- AC1Q1UY0
- acid scarlet 2R for lake s
- C.I. Acid Red 26, Disodium Salt
- Ao masculine masculinei 2R
- C.I. 16150
- DIPHENYLDIMETHYLGERMANE
- Acid Scarlet 2R FOR Lakes Bluish
- Ponceau Xylidine (Biological stain)
- PONCEAU XYLIDINE [II]
- EINECS 223-178-3
- NSC 10458
- AKA503
- SCHEMBL6846278
- U3J3635T4U
- 1-Methyl-1-methoxycyclododecane
- Acid Red 26 (>80%)
- CI 16150
- SCHEMBL29350187
- C.I. 79
- C18H14N2O7S2.2Na
- C18H16N2O7S2.2Na
- CHEBI:82369
- Ponceau MX (D&C Red No.5)
- MSK5809
- YLPYFTONSCZUMH-NNIZZXHBSA-L
- 6430AF
- D&C RED NO. 5 (DELISTED)
- MFCD00003897
- NSC-10458
- Ponceau Xylidine, analytical standard
- AKOS000283082
- AKOS015903398
- AKOS024319210
- CID6508678
- FA59504
- LS-1245
- NE18619
- C18-H16-N2-O7-S2.2Na
- Ponceau Xylidine, Dye content >=60 %
- Xylidine Ponceau 2R (C.l. 16150)
- o inverted question markEU masculinei 2R
- HY-129721
- CS-0107648
- FT-0635009
- NS00046486
- P0590
- EN300-60349
- 1-Xylylazo-2-naphthol-3,6-disulfonic acid, disodium salt
- 1-Xylylazo-2-naphthol-3,6-disulphonic acid, disodium salt
- 3-Hydroxy-4-(2,4-xylylazo)-2,7-naphthalenedisulfonic acid, disodium salt
- Acid Red 26 100 microg/mL in Acetonitrile:Water
- Disodium 1-(2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulphonate
- 1-(2,4-Xylylazo)-2-naphthol-3,6-disulfonic acid, disodium salt
- 1-(2,4-Xylylazo)-2-naphthol-3,6-disulphonic acid, disodium salt
- Disodium salt of 1-(2,4-xylylazo)-2-naphthol-3,6-disulfonic acid
- Disodium salt of 1-(2,4-xylylazo)-2-naphthol-3,6-disulphonic acid
- 2,7-Naphthalenedisulfonic acid, 4-((2,4-dimethylphenyl)azo)-3-hydroxy-, disodium salt
- Disodium (2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulfonate
- Disodium (2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulphonate
- disodium 4-[2-(2,4-dimethylphenyl)diazen-1-yl]-3-hydroxynaphthalene-2,7-disulfonate
- I14-18892
- 1-xylylazo-2-naphthol-3,6-disulfonic acid disodium salt
- 4-((2,4-Dimethylphenyl)azo)-3-hydroxy-2,7-naphthalenedisulfonic acid, disodium salt
- 4-((2,4-Dimethylphenyl)azo)-3-hydroxy-2,7-naphthalenedisulphonic acid, disodium salt
- 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-(2,4-xylylazo)-, disodium salt
- 3-Hydroxy-4-(2,4-xylylazo)-2,7-naphthalenedisulphonic acid, disodium salt
- 3-Hydroxy-4-(2,4-xylylazo)-3,7-naphthalenedisulfonic acid, disodium salt
- 3-Hydroxy-4-(2,4-xylylazo)-3,7-naphthalenedisulphonic acid, disodium salt
- 1-(2,4-xylylazo)-2-naphthol-3,6-disulfonic acid disodium salt
- 1-(2,4-Xylylazo)-2-naphthol-3,6-disulfonic acid disodium salt
- disodium 4-[(2,4-dimethylphenyl)diazenyl]-3-hydroxynaphthalene-2,7-disulfonate
- 2,7-Naphthalenedisulfonic acid, 4-(2-(2,4-dimethylphenyl)diazenyl)-3-hydroxy-, sodium salt (1:2)
- 3-Hydroxy-4-(2,4-xylylazo)-2,7-naphthalenedisulfonicacid, disodium salt
- disodium 1- (2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulfonate
- disodium 1-(2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulfonate
- Disodium 3-hydroxy-4-(2,4-dimethylphenylazo)-2,7-naphthalenesulfonate
- 2,7-Naphthalenedisulfonic acid, 4-[(2,4-dimethylphenyl)azo]-3-hydroxy-, disodium salt
- 3-Hydroxy-4-(2,4-dimethylphenylazo)-2,7-naphthalenedisulfonic acid disodium salt
- 4-((2,4-dimethylphenyl)azo)-3-hydroxy-2,7-naphthalenedisulfonic acid, disodium salt
- dipotassium 4-[2-(2,4-dimethylphenyl)diazen-1-yl]-3-hydroxynaphthalene-2,7-disulfonate
- disodium (4E)-4-[(2,4-dimethylphenyl)hydrazinylidene]-3-oxonaphthalene-2,7-disulfonate
- disodium (4Z)-4-[(2,4-dimethylphenyl)hydrazinylidene]-3-oxonaphthalene-2,7-disulfonate
- disodium 4-[(E)-(2,4-dimethylphenyl)diazenyl]-3-hydroxynaphthalene-2,6-disulfonate
- disodium 4-[(E)-2-(2,4-dimethylphenyl)diazen-1-yl]-3-hydroxynaphthalene-2,7-disulfonate
- disodium 4-[(Z)-(2,4-dimethylphenyl)diazenyl]-3-hydroxy-2,7-naphthalenedisulfonate
- disodium 4-[2-(2,4-dimethylphenyl)hydrazin-1-ylidene]-3-oxonaphthalene-2,7-disulfonate
- disodium;4-[(2,4-dimethylphenyl)diazenyl]-3-hydroxynaphthalene-2,7-disulfonate
- 37514-30-0