CAS 596-27-0: Cresolphthalein
Formula:C22H18O4
InChI:InChI=1S/C22H18O4/c1-13-11-15(7-9-19(13)23)22(16-8-10-20(24)14(2)12-16)18-6-4-3-5-17(18)21(25)26-22/h3-12,23-24H,1-2H3
InChI key:InChIKey=CPBJMKMKNCRKQB-UHFFFAOYSA-N
SMILES:O=C1OC(C2=CC=C(O)C(=C2)C)(C3=CC=C(O)C(=C3)C)C=4C=CC=CC14
- Synonyms:
- 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxy-3-methylphenyl)-
- 3,3-Bis(3-methyl-4-hydroxyphenyl)phthalide
- 3,3-Bis(4-Hydroxy-M-Tolyl)Phthalide
- 3,3-Bis(4-hydroxy-3-methylphenyl)-1(3H)-isobenzofuranone
- 3,3-Bis(4-hydroxy-3-methylphenyl)-2-benzofuran-1-one
- 3,3-bis(4-hydroxy-3-methylphenyl)-2-benzofuran-1(3H)-one
- Cresolphthalein
- Ortho-Cresolphthalein
- Phenolphthalein, 3′,3′′-dimethyl-
- o-Cresolphalein
- See more synonyms
- o-Cresolphthalein
o-Cresolphthalein
CAS:596-27-0
Formula:
C22H18O4
Color and Shape:
White to Light yellow to Light orange powder to crystal
Molecular weight:
346.38
Ref: 3B-C0404
| 25g | 48.00 € | ||
| 100g | 119.00 € |
Estimated delivery in United States, on Monday 24 Feb 2025
o-Cresolphthalein
CAS:596-27-0
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C22H18O4
Color and Shape:
White or cream to pale yellow, Powder
Molecular weight:
346.38
Ref: 02-A12899
| 10g | 39.00 € | ||
| 50g | 129.00 € |
Estimated delivery in United States, on Tuesday 25 Feb 2025
Ref: 10-F460191
| 5g | 24.00 € | ||
| 25g | 28.00 € | ||
| 100g | 97.00 € |
Estimated delivery in United States, on Tuesday 25 Feb 2025
1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxy-3-methylphenyl)-
CAS:596-27-0
Formula:
C22H18O4
Purity:
93%
Color and Shape:
Solid
Molecular weight:
346.3759
Ref: IN-DA00IAKQ
| 25g | 25.00 € | ||
| 100g | 24.00 € | ||
| 500g | 55.00 € |
Estimated delivery in United States, on Monday 3 Mar 2025
o-Cresolphthalein
CAS:596-27-0
Formula:
C22H18O4
Color and Shape:
White to tan powder
Molecular weight:
346.39
Ref: 7W-GT9187
| 10g | 27.00 € | ||
| 25g | 42.00 € | ||
| 50g | 79.00 € | ||
| 100g | 138.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
O-Cresolphthalein
CAS:596-27-0
O-Cresolphthalein is a gadolinium chelate that is used as a contrast agent for magnetic resonance …
Formula:
C22H18O4
Purity:
Min. 95 Area-%
Color and Shape:
Powder
Molecular weight:
346.38 g/mol
Ref: 3D-FC30578
| 1kg | 376.00 € | ||
| 2kg | 502.00 € | ||
| 5kg | 1,025.00 € | ||
| 10kg | 1,607.00 € | ||
| 500g | 258.00 € |
Estimated delivery in United States, on Wednesday 12 Mar 2025
o-Cresolphthalein AR, 95%
CAS:596-27-0
Formula:
C22H18O4
Purity:
min. 95%
Color and Shape:
Off - white, Crystalline powder
Molecular weight:
346.39
Ref: SR-29121
| 5g | 12.00 € | ||
| 25g | 22.00 € | ||
| 100g | 41.00 € |
Estimated delivery in United States, on Monday 31 Mar 2025
