2，4-Diaminobutanoic acid CAS 305-62-4
Purity >95%In StockPharmaceutical Standards
| CAS No. | 305-62-4 |
| Molecular Formula | C4H10N2O2 |
| Molecular Weight | 118.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2，4-Diaminobutanoic acid (CAS 305-62-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H10N2O2. Molecular weight: 118.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H10N2O2 |
| Molecular Weight | 118.13 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Diaminobutanoic Standards
- 3,4-Diaminobutanoic acid (CAS 131530-16-0)
- 2,3-Diaminobutanoic acid (CAS 2643-66-5)
- (S)-2,4-Diaminobutanoic acid (CAS 1758-80-1)
- (R)-2,4-Diaminobutanoic acid hydrochloride (CAS 101854-78-8)
- 3,4-Diaminobutanoic acid hydrochloride (CAS 1071516-23-8)
- 3,4-Diaminobutanoic acid dihydrochloride (CAS 109754-82-7)
- 2,3-Diaminobutanoic acid hydrobromide (CAS 1236268-05-5)
- (R)-3,4-diaminobutanoic acid dihydrochloride (CAS 141318-79-8)
Recommended Standards
- L-Valine-15N (CAS 1009105-27-4)
- β-N-methylamino-L-alanine (CAS 15920-93-1)
- 4-Ethynyl-2-pyridinamine (CAS 1094679-27-2)
- 2-Chloro-5-({2,5,7-trimethylpyrazolo[1,5-a]pyrimidin-6-yl}methyl)pyridine (CAS 866138-15-0)
- 5-(1-Ethyl-1h-1,2,4-triazol-5-yl)-2,4-difluoroaniline (CAS 1250646-28-6)
- 1-(Thiazol-5-yl)-N-(thiophen-2-ylmethyl)methanamine (CAS 1339384-12-1)
- Carteolol Hydrochloride (CAS 51781-21-6)
- Ethyl 3-iodoisonicotinate (CAS 10386-57-9)
- 2-Amino-5-(cyclopropylmethoxy)benzamide (CAS 1251146-65-2)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
Why CATO?
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