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tert-butyl (4S)-4-ethenyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate

Also known as: (S)-tert-Butyl 2,2-dimethyl-4-vinyloxazolidine-3-carboxylate, tert-Butyl (S)-2,2-dimethyl-4-vinyloxazolidine-3-carboxylate, (4S)-N-tert-Butoxycarbonyl-2,2-dimethyl-4-vinyloxazolidine, (S)-N-Boc-2,2-dimethyl-4-vinyloxazolidine, (S)-N-Boc-vinylglycinol acetonide, (S)-2,2-dimethyl-4-vinyloxazolidine-3-carboxylic acid tert-butyl ester, (S)-3-(tert-butoxycarbonyl)-2,2-dimethyl-4-vinyl-oxazolidine, tert-butyl (4S)-2,2-dimethyl-4-vinyl-1,3-oxazolidine-3-carboxylate, (4S)-4-Ethenyl-2,2-dimethyl-3-oxazolidinecarboxylic acid 1,1-dimethylethyl ester

tert-butyl (4S)-4-ethenyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate (CAS 133625-87-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H21NO3 and a molecular weight of 227.30000 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
133625-87-3
Jingsj CID
J-1234464-8
Molecular Formula
C12H21NO3
Molecular Weight
227.30000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass227.15200
PSA38.77000
LogP2.48230
Storage Conditions2-8°C

Customs & Trade Information

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of tert-butyl (4S)-4-ethenyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate?

The CAS number of tert-butyl (4S)-4-ethenyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate is 133625-87-3.

What are the molecular formula and molecular weight of tert-butyl (4S)-4-ethenyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate?

tert-butyl (4S)-4-ethenyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate has molecular formula C12H21NO3 and molecular weight 227.30000 g/mol.

What are the upstream and downstream products of tert-butyl (4S)-4-ethenyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate?

For tert-butyl (4S)-4-ethenyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate, Upstream Products: Methyltriphenylphosphonium bromide, (R)-tert-Butyl 4-formyl-2,2-dimethyloxazolidine-3-carboxylate, Methyltriphenylphosphonium iodide; Downstream Products: (R)-tert-Butyl 4-formyl-2,2-dimethyloxazolidine-3-carboxylate, (S)-tert-Butyl 2,2-dimethyl-4-(2-oxoethyl)oxazolidine-3-carboxylate, (S)-tert-Butyl 4-(2-hydroxyethyl)-2,2-dimethyloxazolidine-3-carboxylate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "tert-butyl (4S)-4-ethenyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate (CAS 133625-87-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1234464-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.