Phthalic acid and derivatives

Bis(2-hydroxyethyl) Terephthalate 85.0+%, TCI America™

CAS: 959-26-2 Molecular Formula: C12H14O6 Molecular Weight (g/mol): 254.238 MDL Number: MFCD00081066 InChI Key: QPKOBORKPHRBPS-UHFFFAOYSA-N Synonym: Terephthalic Acid Bis(2-hydroxyethyl) Ester, BHET PubChem CID: 13739 IUPAC Name: bis(2-hydroxyethyl) benzene-1,4-dicarboxylate SMILES: C1=CC(=CC=C1C(=O)OCCO)C(=O)OCCO

6-Carboxyfluorescein Hydrate 97.0+%, TCI America™

CAS: 3301-79-9 Molecular Formula: C21H12O7 Molecular Weight (g/mol): 376.32 MDL Number: MFCD00036873 InChI Key: BZTDTCNHAFUJOG-UHFFFAOYSA-N Synonym: 6-carboxyfluorescein,6-fam,carboxyfluorescein,spiro isobenzofuran-1 3h ,9'-9h xanthene-6-carboxylic acid, 3',6'-dihydroxy-3-oxo,3,6,9-trihydroxyxanthen-9-yl terephthalic acid,3',6'-dihydroxy-3-oxo-3h-spiro 2-benzofuran-1,9'-xanthene-6-carboxylic acid,3',6'-dihydroxy-3-oxo-3h-spiro isobenzofuran-1,9'-xanthene-6-carboxylic acid,5 6-carboxy fluorescein,bidd:gt0504 PubChem CID: 76806 ChEBI: CHEBI:39073 IUPAC Name: 3',6'-dihydroxy-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylic acid SMILES: C1=CC2=C(C=C1C(=O)O)C3(C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O)OC2=O

2-Hydroxyterephthalic Acid 98.0+%, TCI America™

CAS: 636-94-2 Molecular Formula: C8H6O5 Molecular Weight (g/mol): 182.131 MDL Number: MFCD09835368 InChI Key: CDOWNLMZVKJRSC-UHFFFAOYSA-N PubChem CID: 97257 IUPAC Name: 2-hydroxyterephthalic acid SMILES: C1=CC(=C(C=C1C(=O)O)O)C(=O)O

Sodium Dimethyl 5-Sulfoisophthalate 98.0+%, TCI America™

CAS: 3965-55-7 Molecular Formula: C10H9NaO7S Molecular Weight (g/mol): 296.225 MDL Number: MFCD00007493 InChI Key: LLHSEQCZSNZLRI-UHFFFAOYSA-M Synonym: sodium 3,5-bis methoxycarbonyl benzenesulfonate,sodium dimethyl 5-sulphonatoisophthalate,dimethyl 5-sulfoisophthalate sodium salt,unii-7l3g5x9vdu,sodium 1,3-dimethyl 5-sulfoisophthalate,7l3g5x9vdu,5-sulfoisophthalic acid, dimethyl ester, sodium salt,sodium dimethyl 5-sulfoisophthalate,1,3-benzenedicarboxylic acid, 5-sulfo-, 1,3-dimethyl ester, sodium salt,3,5-bis-methylkarboxy-benzensulfonan sodny czech PubChem CID: 23675796 IUPAC Name: sodium;3,5-bis(methoxycarbonyl)benzenesulfonate SMILES: COC(=O)C1=CC(=CC(=C1)S(=O)(=O)[O-])C(=O)OC.[Na+]

Potassium Monomethyl Terephthalate 95.0+%, TCI America™

CAS: 42967-55-5 Molecular Formula: C9H7KO4 Molecular Weight (g/mol): 218.249 MDL Number: MFCD00058989 InChI Key: DWNDFZTVSFSFTB-UHFFFAOYSA-M Synonym: Terephthalic Acid Monomethyl Ester Potassium Salt PubChem CID: 23683753 IUPAC Name: potassium;4-methoxycarbonylbenzoate SMILES: COC(=O)C1=CC=C(C=C1)C(=O)[O-].[K+]

Dimethyl 5-Aminoisophthalate 98.0+%, TCI America™

CAS: 99-27-4 Molecular Formula: C10H11NO4 Molecular Weight (g/mol): 209.201 MDL Number: MFCD00008435 InChI Key: DEKPYXUDJRABNK-UHFFFAOYSA-N PubChem CID: 66831 IUPAC Name: dimethyl 5-aminobenzene-1,3-dicarboxylate SMILES: COC(=O)C1=CC(=CC(=C1)N)C(=O)OC

2-Aminoterephthalic Acid 98.0+%, TCI America™

CAS: 10312-55-7 Molecular Formula: C8H5NO4 Molecular Weight (g/mol): 179.13 MDL Number: MFCD00134536 InChI Key: GPNNOCMCNFXRAO-UHFFFAOYSA-L Synonym: aminoterephthalic acid,2-aminobenzene-1,4-dicarboxylic acid,2-amino-1,4-benzenedicarboxylic acid,4-carboxyanthranilic acid,1,4-benzenedicarboxylic acid, 2-amino,2-aminoterephthalic,aminoterephthalicacid,2,5-dicarboxyaniline,2-aminoterephtalic acid,timtec-bb sbb006751 PubChem CID: 2724822 IUPAC Name: 2-aminobenzene-1,4-dicarboxylate SMILES: NC1=CC(=CC=C1C([O-])=O)C([O-])=O

Disodium Terephthalate 99.0+%, TCI America™

CAS: 10028-70-3 Molecular Formula: C8H4Na2O4 Molecular Weight (g/mol): 210.096 MDL Number: MFCD00013137 InChI Key: VIQSRHWJEKERKR-UHFFFAOYSA-L Synonym: disodium terephthalate,terephthalic acid disodium salt,terephthalic acid, disodium salt,sodium terephthalate,unii-gi30zoc0oo,gi30zoc0oo,disodiumterephthalate,acmc-1bvw0,disodium terephthalate 5g,1,4-benzenedicarboxylicacid, sodium salt 1:? PubChem CID: 82305 IUPAC Name: disodium;terephthalate SMILES: C1=CC(=CC=C1C(=O)[O-])C(=O)[O-].[Na+].[Na+]

2,5-Dihydroxyterephthalic Acid 98.0+%, TCI America™

CAS: 610-92-4 Molecular Formula: C8H6O6 Molecular Weight (g/mol): 198.13 MDL Number: MFCD00132933 InChI Key: OYFRNYNHAZOYNF-UHFFFAOYSA-N Synonym: 1,4-benzenedicarboxylic acid, 2,5-dihydroxy,2,5-dihydroxyterephthalicacid,2,5-dihydroxy-1,4-benzenedicarboxylic acid,2,5-dihydroxybenzene-1,4-dicarboxylic acid,zlchem 699,acmc-1ayqi,1, 2,5-dihydroxy,2,5-dihydroxytelephthalic acid,#,2,5-dihydroxyterephthalic acid PubChem CID: 69131 IUPAC Name: 2,5-dihydroxyterephthalic acid SMILES: C1=C(C(=CC(=C1O)C(=O)O)O)C(=O)O

Thermo Scientific Chemicals 5(6)-Carboxyfluorescein, mixture of isomers, 97%

CAS: 72088-94-9 Molecular Formula: C42H24O14 Molecular Weight (g/mol): 752.64 MDL Number: MFCD00151081 InChI Key: BPVHBBXCESDRKW-UHFFFAOYSA-N Synonym: 5 6-fam,3',6'-dihydroxy-3-oxo-3h-spiro isobenzofuran-1,9'-xanthene-5-carboxylic acid compound with 3',6'-dihydroxy-3-oxo-3h-spiro isobenzofuran-1,9'-xanthene-6-carboxylic acid 1:1,5-and-6-fam,5-and-6-carboxyfluorescein,5-carboxyfluorescein; carboxyfluorescein,5 6-carboxyfluorescein, dye content 90 %,5 6-carboxyfluorescein; carboxyfluorescein,5 6-carboxyfluorescein, bioreagent, suitable for fluorescence hplc,3,6-dihydroxy-3-oxo-3h-spiro isobenzofuran-1,9-xanthene-5-carboxylic acid compound with 3,6-dihydroxy-3-oxo-3h-spiro isobenzofuran-1,9-xanthene-6-carboxylic acid 1:1,4 5-carboxyfluorescein; 3',6'-dihydroxy-3-oxospiro 2-benzofuran-1,9'-xanthene-5 6-carboxylic acid PubChem CID: 44119975 IUPAC Name: 3',6'-dihydroxy-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylic acid;3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid SMILES: OC(=O)C1=CC2=C(C=C1)C1(OC2=O)C2=C(OC3=C1C=CC(O)=C3)C=C(O)C=C2.OC(=O)C1=CC2=C(C=C1)C(=O)OC21C2=C(OC3=C1C=CC(O)=C3)C=C(O)C=C2

Thermo Scientific Chemicals 5(6)-Carboxyfluorescein

CAS: 72088-94-9 Molecular Formula: C42H24O14 Molecular Weight (g/mol): 752.64 MDL Number: MFCD00151081 InChI Key: BPVHBBXCESDRKW-UHFFFAOYSA-N Synonym: 5 6-fam,3',6'-dihydroxy-3-oxo-3h-spiro isobenzofuran-1,9'-xanthene-5-carboxylic acid compound with 3',6'-dihydroxy-3-oxo-3h-spiro isobenzofuran-1,9'-xanthene-6-carboxylic acid 1:1,5-and-6-fam,5-and-6-carboxyfluorescein,5-carboxyfluorescein; carboxyfluorescein,5 6-carboxyfluorescein, dye content 90 %,5 6-carboxyfluorescein; carboxyfluorescein,5 6-carboxyfluorescein, bioreagent, suitable for fluorescence hplc,3,6-dihydroxy-3-oxo-3h-spiro isobenzofuran-1,9-xanthene-5-carboxylic acid compound with 3,6-dihydroxy-3-oxo-3h-spiro isobenzofuran-1,9-xanthene-6-carboxylic acid 1:1,4 5-carboxyfluorescein; 3',6'-dihydroxy-3-oxospiro 2-benzofuran-1,9'-xanthene-5 6-carboxylic acid PubChem CID: 44119975 IUPAC Name: 3',6'-dihydroxy-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylic acid;3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid SMILES: OC(=O)C1=CC2=C(C=C1)C1(OC2=O)C2=C(OC3=C1C=CC(O)=C3)C=C(O)C=C2.OC(=O)C1=CC2=C(C=C1)C(=O)OC21C2=C(OC3=C1C=CC(O)=C3)C=C(O)C=C2

Sigma Aldrich Fine Chemicals Biosciences 6-Carboxyfluorescein ~97% (HPLC) | 3301-79-9 | MFCD00036873 | 50MG

6-Carboxyfluorescein ~97% (HPLC) | Purity: ~97% (HPLC) | Mol Wt: 376.32 | 3301-79-9 | MFCD00036873 | 50MG

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Medchemexpress LLC BIBR 1087 SE (Desethyl Dabigatran Etexilate) | 212321-78-3 | 599.68 | 10 MM * 1 ML

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BIBR 1087 SE is an intermediate metabolite of dabigatran etexilate. This compound is provided as a white to yellow solid.

• For research use only
• In vitro solubility in DMSO is 250 mg/mL
• Stable as powder at -20°C for 3 years and 4°C for 2 years
• Stable in solvent at -80°C for 6 months and -20°C for 1 month

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Medchemexpress LLC Dioctyl phthalate | 117-84-0 | 99.4% | 390.56 | 100 MG

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Dioctyl phthalate (DNOP) is an active compound intended for research use only. It is not for sale to patients.

• High purity: 99.4%
• Appearance: Liquid, colorless to light yellow
• Solubility: 100 mg/mL in DMSO
• Storage: Store at room temperature, keep dry and cool. In solvent, store at -80°C for 1 year or -20°C for 6 months.

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Medchemexpress LLC Cyclic N-acetyl-D-mannosamine | 7772-94-3 | MFCD00046758 | >98.0% | 221.21 g/mol | C8H15NO6 | 1 ML

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Cyclic N-acetyl-D-mannosamine is an endogenous monosaccharide metabolite supplied for research use in both solid and prepared-solution formats. Vendor documentation and batch analysis describe high purity, detailed solubility data for aqueous and DMSO solutions, and recommended storage conditions for powder and solvent stocks.

• Endogenous monosaccharide metabolite used in biochemical research.
• Purity reported ≥98.0% by NMR for the referenced batch (vendor listings also show a 95.0% variant).
• Available as a 10 mM, 1 mL solution in DMSO and as solids in multiple sizes (100 mg-5 g; larger sizes by quote).
• Highly soluble in water and DMSO (vendor-reported water solubility 100 mg/mL with ultrasonic and warming).
• Provides vendor guidance for preparing stock solutions and in vivo formulations.
• Storage recommendations: powder -20°C (3 years) or 4°C (2 years); in solvent -80°C (6 months) or -20°C (1 month).

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