3-Methylbutane-1,2,3-tricarboxylic Acid CAS 77370-41-3
| CAS No. | 77370-41-3 |
| Molecular Formula | C8H12O6 |
| Molecular Weight | 204.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Methylbutane-1,2,3-tricarboxylic Acid is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-Methylbutane-1,2,3-tricarboxylic Acid (CAS 77370-41-3), molecular formula C8H12O6 and molecular weight 204.18 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3-Methylbutane-1,2,3-tricarboxylic Acid (C8H12O6) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 204.18 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Methylbutane-1,2,3-tricarboxylic Acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H12O6 |
| Molecular Weight | 204.18 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1979 |
Related Methylbutane Standards
- 2-[(3-methylbutane)sulfonyl]acetic acid (CAS 1016760-04-5)
- 3-[(3-Methylbutane)sulfonyl]aniline (CAS 1375068-98-6)
- 2-Methylbutane-2-sulfonyl chloride (CAS 16489-14-8)
- 2-Methylbutane-1-sulfonyl chloride (CAS 78429-86-4)
- 3-Methylbutane-1-sulfonyl Chloride (CAS 22795-37-5)
- 3-Methylbutane-2-sulfonyl chloride (CAS 78429-87-5)
- 3-Methylbutane-1-sulfinyl chloride (CAS 859811-01-1)
- 2-methylbutane-1-sulfonyl fluoride (CAS 1311315-63-5)
Recommended Standards
- 3-Methyl-5-(4-nitrophenyl)-1,2-oxazole (CAS 52063-44-2)
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- 3-Methoxyquinoxaline-2-carboxylic acid (CAS 55495-69-7)
- 3-Oxo-2,3-dihydrocinnolin-4-yl acetate (CAS 64479-49-8)
- (S)-But-3-en-2-amine Hydrochloride (CAS 153451-37-7)
- 2,4-Dibromo-5-methoxybenzoic acid (CAS 121789-22-8)
- methyl 3-amino-6-chloro-5-piperidinopyrazine-2-carboxylate (CAS 256414-79-6)
- 1-(2-Fluoroethyl)-4-methyl-5-nitro-1H-pyrazole (CAS 1458593-53-7)
- 2’,6’-Dichloro-2-hydroxyacetophenone (CAS 688361-22-0)
- PYRAZINO[2,1-C][1,4]OXAZIN-4(3H)-ONE, HEXAHYDRO-, HCL (1:1), (9AR)- (CAS 1383427-89-1)
- 3-[2-(7-chloro-1,8-naphthyridin-3-yl)ethynyl]-1H-pyridin-2-one (CAS 2448447-47-8)
- 6-Ethyl-5-methylpyridin-2-ol (CAS 99307-96-7)
- Ambrisentan Impurity 4 (CAS 35144-22-0)
- Heptapeptide-6 (CAS CATO-CPTD788823)
Why CATO?
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