Organic Acids
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Sigma Aldrich DL-Lactic acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Boiling Point | 122°C (15 mmHg) |
|---|---|
| Percent Purity | ∼90% (T) |
| Linear Formula | CH3CH(OH)COOH |
| CAS | 50-21-5 |
| Molecular Weight (g/mol) | 90.08 |
| MDL Number | MFCD00004520 |
| Refractive Index | n20/D 1.425 (literature) |
| Synonym | 2-Hydroxypropionic acid |
| Recommended Storage | Room Temperature |
| Molecular Formula | C3H6O3 |
| Density | 1.209 g/mL (at 25°C (literature)) |
Sigma Aldrich 1-((4-FLUOROPHENOXY)METHYL)CYCLOPROPANAMINE HYDROCHLORIDE
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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Sigma Aldrich Diglycolic acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Percent Purity | 98% |
|---|---|
| Linear Formula | O(CH2COOH)2 |
| CAS | 110-99-6 |
| Molecular Weight (g/mol) | 134.09 |
| MDL Number | MFCD00004309 |
| Synonym | 2,2 -Oxydiacetic acid |
| RTECS Number | AJ1530000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C4H6O5 |
| EINECS Number | 203-823-5 |
| Melting Point | 140°C to 144°C (lit.) |
Sigma Aldrich meso-Tartaric acid monohydrate
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Percent Purity | ≥97% |
|---|---|
| Linear Formula | C4H6O6 -+ H2O |
| CAS | 5990-63-6 |
| Molecular Weight (g/mol) | 168.1 |
| MDL Number | MFCD00150742 |
| Synonym | Mesotartaric acid |
| Recommended Storage | Room Temperature |
| Molecular Formula | C4H6O6 -+ H2O |
| EINECS Number | 205-696-1 |
| Melting Point | 165°C to 166°C (anhydrous) (lit.) |
Sigma Aldrich Picric acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Percent Purity | ≥98% |
|---|---|
| Linear Formula | (O2N)3C6H2OH |
| CAS | 88-89-1 |
| Molecular Weight (g/mol) | 229.1 |
| MDL Number | MFCD00007102 |
| Synonym | 2,4,6-Trinitrophenol; PA |
| Recommended Storage | Room Temperature |
| Molecular Formula | C6H3N3O7 |
| Density | 1.763 g/cm3 |
| Melting Point | 122°C to 123°C (dried material, Lit. Merck Index 12th Ed.) (lit.) |
Sigma Aldrich Poly(allylamine) solution
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Linear Formula | [CH2CH(CH2NH2)]n |
|---|---|
| CAS | 30551-89-4 |
| Molecular Weight (g/mol) | 65000 |
| MDL Number | MFCD01324969 |
| Refractive Index | n20/D 1.382 |
| Synonym | PAH |
| Recommended Storage | Room Temperature |
| Density | 1.02 g/mL (at 25°C) |
Sigma Aldrich Trichloroacetic Acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Refractive Index | n20/D 1.62 |
|---|---|
| Synonym | TCA |
| RTECS Number | AJ7875000 |
| Recommended Storage | 2°C to 8°C |
Sigma Aldrich (+)-2,3-Dibenzoyl-D-Tartaric Acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| CAS | 304903-80-8 |
|---|
Sigma Aldrich L-(+)-Tartaric Acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Linear Formula | HO2CCH(OH)CH(OH)CO2H |
|---|---|
| CAS | 87-69-4 |
| Molecular Weight (g/mol) | 150.09 g/mol |
| MDL Number | MFCD00064207 |
| Synonym | (2R,3R)-(+)-Tartaric acid; L-Threaric acid |
| RTECS Number | WW7875000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C4H6O6 |
| EINECS Number | 201-766-0 |
| Melting Point | 170°C to 172°C |
Sigma Aldrich Cyanuric acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Percent Purity | 98% |
|---|---|
| Linear Formula | C3H3N3O3 |
| CAS | 108-80-5 |
| Molecular Weight (g/mol) | 129.07 |
| MDL Number | MFCD00082990 |
| Synonym | 1,3,5-Triazine-2,4,6-triol; 2,4,6-Trihydroxy-1,3,5-triazine |
| RTECS Number | XZ1800000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C3H3N3O3 |
| EINECS Number | 203-618-0 |
| Melting Point | >360°C (lit.) |
Sigma Aldrich Phthalic Acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| RTECS Number | TH9625000 |
|---|
Sigma Aldrich Phthalic Anhydride
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| CAS | 3395-35-5 |
|---|
Sigma Aldrich trans-Cinnamic acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Boiling Point | 300°C (lit.) |
|---|---|
| Percent Purity | 97% |
| Linear Formula | C6H5CH=CHCOOH |
| CAS | 140-10-3 |
| Molecular Weight (g/mol) | 148.16 |
| MDL Number | MFCD00004369 |
| Synonym | trans-3-Phenylacrylic acid; Cinnamic acid |
| RTECS Number | GD7850000 |
| Recommended Storage | Room Temperature |
| Molecular Formula | C9H8O2 |
| EINECS Number | 205-398-1 |
| Melting Point | 132°C to 135°C (lit.) |
Sigma Aldrich Poly(allylamine) solution
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Linear Formula | [CH2CH(CH2NH2)]n |
|---|---|
| CAS | 30551-89-4 |
| Molecular Weight (g/mol) | 15000 |
| MDL Number | MFCD01324969 |
| Refractive Index | n20/D 1.383 |
| Synonym | PAH |
| Recommended Storage | Room Temperature |
| Density | 1.02 g/mL (at 25°C) |
Fisher Science Education™ Maleic Acid
Science Education
A science education product.
A science education product.
CAS: 110-16-7 Molecular Formula: C4H4O4 Molecular Weight (g/mol): 116.07 MDL Number: MFCD00063177 InChI Key: VZCYOOQTPOCHFL-OWOJBTEDSA-N Synonym: maleic acid,cis-butenedioic acid,toxilic acid,maleinic acid,malenic acid,2z-but-2-enedioic acid,2-butenedioic acid z,maleate,cis-1,2-ethylenedicarboxylic acid,z-butenedioic acid PubChem CID: 444266 ChEBI: CHEBI:18300 IUPAC Name: (2E)-but-2-enedioic acid SMILES: OC(=O)\C=C\C(O)=O
| PubChem CID | 444266 |
|---|---|
| CAS | 110-16-7 |
| Molecular Weight (g/mol) | 116.07 |
| ChEBI | CHEBI:18300 |
| MDL Number | MFCD00063177 |
| SMILES | OC(=O)\C=C\C(O)=O |
| Synonym | maleic acid,cis-butenedioic acid,toxilic acid,maleinic acid,malenic acid,2z-but-2-enedioic acid,2-butenedioic acid z,maleate,cis-1,2-ethylenedicarboxylic acid,z-butenedioic acid |
| IUPAC Name | (2E)-but-2-enedioic acid |
| InChI Key | VZCYOOQTPOCHFL-OWOJBTEDSA-N |
| Molecular Formula | C4H4O4 |