Boc-Cys(tBu)-OH suppliers and prices

Formula: C₁₂H₂₃NO₄S
CAS number: 56976-06-8
Molar mass: 277.38 g/mol

Cheapest by weight

$1,206 per kilogram

100 grams for 108.00 EUR, about $121

At Accel Scientific, Spain · Grade not stated

View at Accel Scientific

Lowest total price

23.00 EUR for 5 grams, about $26

Works out at $5.14 per gram

At Accel Scientific, Spain

View at Accel Scientific

Every price we found

7 prices from 3 stores, checked November 8, 2026. In stock from $1,206 to $5,630 per kilogram, 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 7 prices

Pack	Store	Grade and form	Price per unit
100 grams108.00 EUR, about $121	Accel ScientificSpain	Lowest priceGrade not stated	$1,206 per kilogram
25 grams34.00 EUR, about $38	Accel ScientificSpain	Grade not stated	$1.52 per gram
100 grams$450.00	peptide.com	Grade not stated	$4,500 per kilogram
5 grams23.00 EUR, about $26	Accel ScientificSpain	Grade not stated	$5.14 per gram
100 grams$563.00	chempep.com	Grade not stated	$5,630 per kilogram
25 grams$150.00	peptide.com	Grade not stated	$6.00 per gram
25 grams$203.00	chempep.com	Grade not stated	$8.12 per gram

Cite these pricesA ready sentence and reference for your report

For your report

As of November 8, 2026, the lowest store price for boc-Cys(tBu)-OH was $1,206 per kilogram, converted to US dollars: 100 grams for 108.00 EUR at Accel Scientific.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 8). Boc-Cys(tBu)-OH suppliers and prices. Retrieved November 9, 2026, from https://www.chemicalsuppliers.com/boc-cys-tbu-oh/

ACS

Boc-Cys(tBu)-OH Suppliers and Prices. ChemicalSuppliers.com, November 8, 2026. https://www.chemicalsuppliers.com/boc-cys-tbu-oh/ (accessed 2026-11-09).

BibTeX

@misc{chemicalsuppliers-boc-cys-tbu-oh,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Boc-Cys(tBu)-OH} suppliers and prices},
  year    = {2026},
  date    = {2026-11-08},
  url     = {https://www.chemicalsuppliers.com/boc-cys-tbu-oh/},
  urldate = {2026-11-09},
  note    = {Prices checked November 8, 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 Boc-Cys(tBu)-OH and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 277 grams; of Boc-Cys(tBu)-OH, molar mass 277.38 g/mol
That much costs: $334.47; $334.47 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $361.75; 3 packs of 100 grams at Accel Scientific; View at Accel Scientific

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

Safety sheets

Official safety records and sheet libraries for Boc-Cys(tBu)-OH.

Use the safety sheet from the company you buy from. These links are for reference.

No store we track has a sheet for it online that we could open. Ask the store you buy from.

Makers' sheet libraries

Each opens the maker's own sheets. Look for CAS 56976-06-8.

Ward's Science Sigma-Aldrich Fisher Scientific Thermo Fisher Carolina

Free sheet searches

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Chemical identity

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

Formula: C₁₂H₂₃NO₄S
Molar mass: 277.38 g/mol
CAS number: 56976-06-8
InChIKey: OGARKMDCQCLMCS-QMMMGPOBSA-N
Official record: PubChem 11288930

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-11-06, then divided by the pack size. Shipping and tax are not included.