Molekula
(R)-4-Benzylthiazolidine-2-thione
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
(R)-4-Benzylthiazolidine-2-thione is a chiral organosulfur compound widely used in asymmetric synthesis, particularly as a chiral auxiliary or ligand in catalytic reactions to induce enantioselectivity. It is also employed in medicinal chemistry for scaffold development in drug discovery. This compound has a CAS number of 110199-17-2, with the molecular formula C10H11NS2 and a molecular weight of 209.33 g/mol. It is stable at ambient storage conditions and carries a signal word of "Warning" per GHS classification.
Molekula supplies (R)-4-Benzylthiazolidine-2-thione in 1 g packs, from £123.36 inc. VAT. It is made or sourced to order. Every batch ships with a certificate of analysis, and safety data sheets are available in 5 languages. Larger quantities, up to multi-tonne, are quoted on request.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
On backorder — expected to ship by 5 December 2026
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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1 g — £102.80 per pack ex VAT · £123.36 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White powder |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90028106 |
| CAS Number | 110199-17-2 |
| IUPAC Name | (4R)-4-benzyl-1,3-thiazolidine-2-thione |
| Molecular Formula | C10H11NS2 |
| Molecular Weight | 209.33 |
| Exact Mass | 209.0333 |
| SMILES | C1[C@H](NC(=S)S1)CC2=CC=CC=C2 |
| InChIKey | SLDUGQISGRPGAW-SECBINFHSA-N |
| InChI | InChI=1S/C10H11NS2/c12-10-11-9(7-13-10)6-8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H,11,12)/t9-/m1/s1 |
| PubChem CID | 9543574 |
| REACH Code | Y110 |
| HTS Code | 2934102000 |
| Tariff Code | 2934100090 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- H302 Harmful if swallowed
- H312 Harmful in contact with skin
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H332 Harmful if inhaled
- H335 May cause respiratory irritation
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Quality certificates
Molekula Group is certified to ISO 9001:2015 (quality) and ISO 14001:2015 (environmental management), audited by a UKAS-accredited body. Both certificates are valid to 17 May 2028.
Synonyms
- (4R)-4-(phenylmethyl)-2-thiazolidinethione
- (4R)-4-benzyl-1,3-thiazolidine-2-thione
- (4R)-4-benzylthiazolidine-2-thione
- (R)-4-Benzyl-1,3-thiazolidine-2-thione
Frequently asked questions
What is (R)-4-Benzylthiazolidine-2-thione used for?
This compound is primarily used as a chiral auxiliary in asymmetric synthesis, particularly in the preparation of enantiomerically pure compounds, and as a ligand in organometallic catalysis.
What is the chemical formula and molecular weight of (R)-4-Benzylthiazolidine-2-thione?
The chemical formula is C10H11NS2, and the molecular weight is 209.33 g/mol.
How should (R)-4-Benzylthiazolidine-2-thione be stored?
Store at ambient temperature in a cool, dry place, away from incompatible substances like strong oxidizers.
What purity grades are available for this product?
The product specification lists the appearance as a white powder; please contact us for grade and purity details for your order.
Can Molekula supply (R)-4-Benzylthiazolidine-2-thione in bulk quantities?
Yes, we can provide bulk quantities upon request—please contact us for pricing, lead times, and minimum order quantities.
What documentation comes with an order of (R)-4-Benzylthiazolidine-2-thione?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a product specification sheet detailing purity and quality control.
Where can I buy (R)-4-Benzylthiazolidine-2-thione?
Directly from Molekula, which lists (R)-4-Benzylthiazolidine-2-thione in 1 g packs from £123.36 inc. VAT, with a certificate of analysis for every batch. Larger quantities are quoted on request. Molekula's offices: United Kingdom, France, Spain, Germany, Italy, United States and China.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.