L-Cystine, disodium salt (CAS 64704-23-0) — formula C6H10N2Na2O4S2, molecular weight 284.3; category inorganic chemicals.
| CAS Number | 64704-23-0 |
|---|---|
| Molecular Formula | C6H10N2Na2O4S2 |
| Molecular Weight | 284.3 |
| Category | Inorganic Chemicals |
L-Cystine, disodium salt is an inorganic compound with CAS registry number 64704-23-0 and molecular formula C6H10N2Na2O4S2 (molecular weight 284.3), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 64704-23-0
Its molecular formula C6H10N2Na2O4S2 comprises 6 C, 10 H, 2 N, 2 Na, 4 O, 2 S atoms.
Also known as: L-Cystine, disodium salt · L-胱氨酸二钠盐
Category: inorganic chemicals
The CAS registry number of L-Cystine, disodium salt is 64704-23-0.
Molecular formula C6H10N2Na2O4S2, molecular weight 284.3.
It is also registered under: L-Cystine, disodium salt, L-胱氨酸二钠盐.
Category: Inorganic Chemicals.
Independent reference data for L-Cystine, disodium salt (CAS 64704-23-0), compiled from public chemistry databases.
| CAS Registry Number | 64704-23-0 |
|---|---|
| PubChem CID | 116661 |
| Molecular formula | C6H10N2Na2O4S2 |
| IUPAC name | disodium;2-amino-3-[(2-amino-2-carboxylatoethyl)disulfanyl]propanoate |
| Molecular Weight | 284.3 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 5 |
| Exact Mass | 283.98773772 |
| Monoisotopic Mass | 283.98773772 |
| Topological Polar Surface Area | 183 |
| Heavy Atom Count | 16 |
Disodium L-cystinate; RefChem:589506; C6H10N2Na2O4S2; UNII-44LSG83CXL; L-Cystine disodium salt anhydrous; PLVPMKWGXOOSKL-UHFFFAOYSA-L; disodium 2-amino-3-(2-amino-3-oxido-3-oxopropyl)disulfanylpropanoate; disodium;2-amino-3-[(2-amino-2-carboxylato-ethyl)disulfanyl]propanoate
| GHS notification summary | 50% (1 / 2) |
|---|
| GHS notification summary | 50% (1 / 2) |
|---|---|
| Reported hazard statements | H315 (50%), H319 (50%), H335 (50%) |
This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.
H315 (50%): Causes skin irritation [Warning Skin corrosion/irritation]
L-Cystine, disodium salt · CAS 64704-23-0 · C6H10N2Na2O4S2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L-胱氨酸二钠盐