Sulfurizing Reagents
DDTT Sulfurizing Reagent
Quick view. A dithiazole sulfur-transfer reagent used in the sulfurization step that converts phosphite-triester linkages to phosphorothioate linkages during oligonucleotide synthesis. CAS 1192027-04-5. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
Request a quote Review request checklist
Product profile
DDTT Sulfurizing Reagent is classified as sulfurizing reagents (Formula C5H7N3S3; molecular weight 205.32).
DDTT Sulfurizing Reagent — Sulfurization step in phosphorothioate oligonucleotide synthesis workflows.
For DDTT Sulfurizing Reagent, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- DDTT
- N,N-Dimethyl-N'-(3-thioxo-3H-1,2,4-dithiazol-5-yl)formimidamide
- [(Dimethylamino-methylidene)amino]-3H-1,2,4-dithiazoline-3-thione
Useful catalog search terms
- CAS 1192027-04-5
- Oligonucleotide sulfur-transfer reagent
Physicochemical data
| InChIKey | YRDSDHFBUHFDPG-UHFFFAOYSA-N |
|---|---|
| Systematic name | N,N-Dimethyl-N'-(3-thioxo-3H-1,2,4-dithiazol-5-yl)formimidamide |
| Reagent class | Dithiazole sulfur-transfer reagent |
| SMILES | CN(C)C=NC1=NC(=S)SS1 |
| InChI | InChI=1S/C5H7N3S3/c1-8(2)3-6-4-7-5(9)11-10-4/h3H,1-2H3 |
| PubChem CID | 75046917 |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Related products
Bis(phenylacetyl) Disulfide (PADS)
Sulfurizing Reagents · CAS: 15088-78-5
OR-SR-0003Beaucage Reagent
Sulfurizing Reagents · CAS: 66304-01-6
OR-SR-0004Xanthane Hydride (ADTT)
Sulfurizing Reagents · CAS: 6846-35-1
OR-SR-0005Tetraethylthiuram Disulfide (TETD)
Sulfurizing Reagents · CAS: 97-77-8
OR-SR-00063-Ethoxy-1,2,4-dithiazoline-5-one (EDITH)
Sulfurizing Reagents · CAS: 178318-21-3
OR-SR-0007Dimethylthiuram Disulfide (DTD)
Sulfurizing Reagents · CAS: 2438-90-6
Product-relevant literature
The publications below discuss named chemistry or a structural feature represented by this product. They provide scientific context only and are not an OROGO lot specification or product-performance claim.
Request a quote Review request checklist
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.