2Z69LO3855 638-10-8 3,3-Dimethylacrylic acid ethyl ester 2-Butenoic acid, 3-methyl-, ethyl ester Crotonic acid, 3-methyl-, ethyl ester Ethyl 3-methylcrotonate 4-02-00-01556 (Beilstein Handbook Reference) AI3-32913 BRN 1744854 EINECS 211-319-1 Ethyl beta,beta-dimethylacrylate Ethyl 3,3-dimethylacrylate Ethyl isobutenoate Ethyl isopropylidene acetate Ethyl isopropylideneacetate Ethyl 3-methyl-2-butenoate Ethyl beta-methylcrotonate Ethyl senecioate NSC 61853 NSC 99208 UNII-2Z69LO3855 CAS 638-10-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 638-10-8 |
| Molecular Formula | C7H12O2 |
| Molecular Weight | 128.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2Z69LO3855 638-10-8 3,3-Dimethylacrylic acid ethyl ester 2-Butenoic acid, 3-methyl-, ethyl ester Crotonic acid, 3-methyl-, ethyl ester Ethyl 3-methylcrotonate 4-02-00-01556 (Beilstein Handbook Reference) AI3-32913 BRN 1744854 EINECS 211-319-1 Ethyl beta,beta-dimethylacrylate Ethyl 3,3-dimethylacrylate Ethyl isobutenoate Ethyl isopropylidene acetate Ethyl isopropylideneacetate Ethyl 3-methyl-2-butenoate Ethyl beta-methylcrotonate Ethyl senecioate NSC 61853 NSC 99208 UNII-2Z69LO3855 (CAS 638-10-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H12O2. Molecular weight: 128.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H12O2 |
| Molecular Weight | 128.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- 3-Amino-4-formylpyridine 3-Aminopyridine-4-carboxaldehyde 3-aminopyridine-4-carbaldehyde 55279-29-3 (CAS 55279-29-3)
- 66634-97-7 YSD821326P 2,4-Dimethyl-2-pentenoic acid 2-Pentenoic acid, 2,4-dimethyl- FEMA No. 3143 UNII-YSD821326P (CAS 66634-97-7)
- 1-Ethyl-3-methyl-2-butenoate-d6 3-(Methyl-d3)-2-butenoic-4,4,4 Acid Ethyl Ester 3-Methyl-2-butenoic Acid Ethyl Ester-d6 53439-15-9 Ethyl 3,3-Dimethylacrylate-d6 Ethyl 3-Methyl-2-butenoate-d6 Ethyl 3-Methylcrotonate-d6 Ethyl Dimethylacrylate-d6 Ethyl Isobutenoate-d6 Ethyl Isopropylideneacetate-d6 Ethyl Senecioate-d6 Ethyl |A,|A-Dimethylacrylate-d6 Ethyl |A-Methylcrotonate-d6 NSC 61853-d6 NSC 99208-d6 (CAS 53439-15-9)
- (3S,8AR)-3-methyloctahydropyrrolo[1,2-a]pyrazine (CAS 1072102-45-4)
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Why CATO?
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