Cystine Dihydrochloride suppliers and prices

Formula: C₆H₁₄Cl₂N₂O₄S₂
CAS number: 30925-07-6
Molar mass: 313.20 g/mol

Cheapest by weight

$2,926 per kilogram

Price per unit, converted to US dollars

At Molekula, United Kingdom

Pack: 100 grams for $292.60
Grade: Grade not stated · packs of 50 grams to 1 kilogram

View at Molekula

2 offers from 2 stores · Prices checked October 28, 2026 · Prices run from $2,926 to $4,321 per kilogram, because a bigger pack costs less per kilogram.

Show prices per

Every price we found

2 prices, cheapest first

Store	Grade and pack	Price	Link
MolekulaUnited KingdomLowest price	Grade not stated · packs of 50 grams to 1 kilogram100 grams for $292.60	$2,926 per kilogram	View at store
HiMediaIN	Grade not stated · packs of 50 grams to 1 kilogram500 grams for $2,160.30	$4,321 per kilogram	View at store

Cite these pricesA ready sentence and reference for your report

For your report

As of October 28, 2026, the lowest store price for cystine dihydrochloride was $2,926 per kilogram: 100 grams for $292.60 at Molekula.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 28). Cystine dihydrochloride suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/cystine-dihydrochloride/

ACS

Cystine Dihydrochloride Suppliers and Prices. ChemicalSuppliers.com, October 28, 2026. https://www.chemicalsuppliers.com/cystine-dihydrochloride/ (accessed 2026-10-30).

BibTeX

@misc{chemicalsuppliers-cystine-dihydrochloride,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Cystine dihydrochloride} suppliers and prices},
  year    = {2026},
  date    = {2026-10-28},
  url     = {https://www.chemicalsuppliers.com/cystine-dihydrochloride/},
  urldate = {2026-10-30},
  note    = {Prices checked October 28, 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 Cystine Dihydrochloride and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 313 milligrams; of Cystine Dihydrochloride, molar mass 313.20 g/mol
That much costs: $0.92; $9.16 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $292.60; 1 pack of 100 grams at Molekula; View at Molekula

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

Similar chemicals

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Chemical identity

Formula: C₆H₁₄Cl₂N₂O₄S₂
Molar mass: 313.20 g/mol
CAS number: 30925-07-6
InChIKey: HHGZUQPEIHGQST-RGVONZFCSA-N
Official record: PubChem 21121987

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.