2-Butenedioic acid (2E)-, polymer with 1,1'-oxybis[2-propanol] CAS 69882-13-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 69882-13-9 |
| Molecular Formula | C6H14O3 C4H4O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Butenedioic acid (2E)-, polymer with 1,1'-oxybis[2-propanol] (CAS 69882-13-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H14O3 C4H4O4. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H14O3 C4H4O4 |
| Molecular Weight | 250.25 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1976 |
Related Butenedioic Standards
- (2Z)-2-Butenedioic Acid 1-Methyl Ester-d3 (CAS 1266402-66-7)
- 2-Butenedioic acid (2Z)-, polymer with ethenylbenzene, compd. with 2-amino-2-methyl-1-propanol (CAS 143348-13-4)
- 2-Butenedioic acid (2E)-, ammonium salt (CAS 14548-85-7)
- 2-Butenedioic acid (2E)-,1-butyl ester (CAS 16062-88-7)
- 2-Butenedioic acid (2E)-, 1,4-dioctyl ester, polymer with ethenyl acetate and 2-hydroxypropyl 2-methyl-2-propenoate (CAS 192230-35-6)
- 2-Butenedioic acid (2E)-, 1,4-bis(1-methylethyl) ester, polymer with ethenyl acetate and ethenylbenzene (CAS 193486-91-8)
- 2-Butenedioic acid, 2-[[4-(methoxycarbonyl)-3-thienyl]amino]-, 1,4-diethyl ester (CAS 2007931-02-2)
- 2-Butenedioic acid (2E)-, polymer with 1,3-butadiene and ethenylbenzene (CAS 24938-12-3)
Recommended Standards
- 2-Methyl-N-(4-methylbenzyl)butan-2-amine (CAS 932175-60-5)
- (R)-6,6'-Bis(3,5-dimethylphenyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 930784-56-8)
- 2-(4-Butylphenyl)pentan-2-ol (CAS 1443355-41-6)
- Dynemicin A (CAS 124412-57-3)
- 4-Amino-2-(5,7-dimethylbenzo[d]oxazol-2-yl)-6-methylphenol (CAS 874592-16-2)
- tert-Butyl (2S)-2-isopropyl-4-oxopyrrolidine-1-carboxylate (CAS 1212437-79-0)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
Why CATO?
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