D-penicillamine disulfide (CAS No. 20902-45-8) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of D-penicillamine disulfide is 20902-45-8.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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D-penicillamine disulfide · CAS 20902-45-8 · C10H20N2O4S2. UNII 2218J7AI50.
| CAS Registry Number | 20902-45-8 |
|---|---|
| PubChem CID | 258527 |
| Molecular formula | C10H20N2O4S2 |
| IUPAC name | 2-amino-3-[(1-amino-1-carboxy-2-methylpropan-2-yl)disulfanyl]-3-methylbutanoic acid |
| UNII (FDA) | 2218J7AI50 |
| Molecular Weight | 296.4 |
|---|---|
| XLogP3 | -5 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 7 |
| Exact Mass | 296.08644947 |
| Monoisotopic Mass | 296.08644947 |
| Topological Polar Surface Area | 177 |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
312-10-7; 2218J7AI50; VALINE, 3,3'-DITHIODI-; PENICILLAMINE DISULFIDE DL-FORM [MI]; CYSTINE, 3,3,3',3'-TETRAMETHYL-; RefChem:202538; Penicillamine disulfide, (+-)-; PENICILLAMINE DISULFIDE DL-FORM; Penicillamine disulfide; 2-amino-3-[(1-amino-1-carboxy-2-methylpropan-2-yl)disulfanyl]-3-methylbutanoic acid; NSC87505; D-Valine, 3,3'-dithiobis-; DL-penicillamine disulfide; NSC-87505; 3,3'-Dithiobis(2-amino-3-methylbutyric acid); L-PENICILLAMINE DISULFIDE (disulfide bond)
CAS 20902-45-8; molecular formula C10H20N2O4S2; molecular weight — g/mol.
312-10-7, 2218J7AI50, VALINE, 3,3'-DITHIODI-, PENICILLAMINE DISULFIDE DL-FORM [MI], CYSTINE, 3,3,3',3'-TETRAMETHYL-, RefChem:202538.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
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