(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate suppliers and prices

Formula: C₂₀H₃₁NO₄Si
CAS number: 149198-47-0
Molar mass: 377.50 g/mol

Found at 1 store we track

$7.24 per gram

25 grams for $181.00

At Aaron Chemicals, United States · Grade not stated

View at Aaron Chemicals

Lowest total price

$9.00 for 250 milligrams

Works out at $36.00 per gram

At Aaron Chemicals, United States

View at Aaron Chemicals

Only one store we read sells (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate so far. Sell it, or know a store that does? Tell us.

Every price we found

4 prices from 1 store, checked November 2, 2026. In stock from $7.24 to $36.00 per gram, depending on pack size and store. Each one is worked out per kilogram, so a small bottle and a big bag compare fairly.

SortShow prices per Currency

Showing all 4 prices

Pack	Store	Grade and form	Price per unit
25 grams$181.00	Aaron ChemicalsUnited States	Lowest priceGrade not stated	$7.24 per gram
5 grams$53.00	Aaron ChemicalsUnited States	Grade not stated	$10.60 per gram
1 gram$14.00	Aaron ChemicalsUnited States	Grade not stated	$14.00 per gram
250 milligrams$9.00	Aaron ChemicalsUnited States	Grade not stated	$36.00 per gram

Cite these pricesA ready sentence and reference for your report

For your report

As of November 2, 2026, the lowest store price for (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate was $7.24 per gram: 25 grams for $181.00 at Aaron Chemicals.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 2). (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate suppliers and prices. Retrieved November 2, 2026, from https://www.chemicalsuppliers.com/3r-4s-tert-butyl-2-oxo-4-phenyl-3-triethylsilyloxy-azetidine-1-carboxylate/

ACS

(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate Suppliers and Prices. ChemicalSuppliers.com, November 2, 2026. https://www.chemicalsuppliers.com/3r-4s-tert-butyl-2-oxo-4-phenyl-3-triethylsilyloxy-azetidine-1-carboxylate/ (accessed 2026-11-02).

BibTeX

@misc{chemicalsuppliers-3r-4s-tert-butyl-2-oxo-4-phenyl-3-triethylsilyloxy-azetidine-1-carboxylate,
  author  = {{ChemicalSuppliers.com}},
  title   = {{(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate} suppliers and prices},
  year    = {2026},
  date    = {2026-11-02},
  url     = {https://www.chemicalsuppliers.com/3r-4s-tert-butyl-2-oxo-4-phenyl-3-triethylsilyloxy-azetidine-1-carboxylate/},
  urldate = {2026-11-02},
  note    = {Prices checked November 2, 2026}
}

Prices change every day, so each line carries the date they were checked.

Making a solution?

Pick the strength and how much you need. We work out the grams of (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 378 milligrams; of (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate, molar mass 377.50 g/mol
That much costs: $2.73; $27.33 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $14.00; 1 pack of 1 gram at Aaron Chemicals; View at Aaron Chemicals

Weigh it out, dissolve it in less water than you need, then top up to the full amount.

Similar chemicals

Sold by

Aaron Chemicals

Chemical identity

Formula, molar mass, CAS number, InChIKey and the official PubChem record

Formula: C₂₀H₃₁NO₄Si
Molar mass: 377.50 g/mol
CAS number: 149198-47-0
InChIKey: LHTDXUKSFSMGCA-DLBZAZTESA-N
Official record: PubChem 15428307

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-30, then divided by the pack size. Shipping and tax are not included.