Sodium methylsiliconate (CAS 16589-43-8) — formula CH5NaO3Si, molecular weight 115.99 g/mol; category fine chemicals.
Sodium methylsiliconate (CAS 16589-43-8) is a chemical raw material in the fine chemicals category. Its molecular formula CH5NaO3Si comprises 1 C, 5 H, 1 Na, 3 O, 1 Si atoms. Its molecular weight is about 115.99 g/mol. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 16589-43-8 |
|---|---|
| Molecular Formula | CH5NaO3Si |
| Molecular Weight | 115.99 g/mol |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：化工原料。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g |
| Category | Other Chemical Raw Materials |
Documented applications: 典型应用领域：化工原料。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
Sodium methylsiliconate is a high-value fine compound with CAS registry number 16589-43-8 and molecular formula CH5NaO3Si (molecular weight 115.99 g/mol), belonging to the fine chemicals segment of chemical raw materials.
CAS number: 16589-43-8
Its molecular formula CH5NaO3Si comprises 1 C, 5 H, 1 Na, 3 O, 1 Si atoms.
Also known as: Sodium methylsiliconate · 甲基硅酸钠
Category: fine chemicals
The CAS registry number of Sodium methylsiliconate is 16589-43-8.
Molecular formula CH5NaO3Si, molecular weight 115.99 g/mol.
It is also registered under: Sodium methylsiliconate, 甲基硅酸钠.
Recorded applications: 典型应用领域：化工原料。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
Category: Other Chemical Raw Materials.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Sodium methylsiliconate (CAS 16589-43-8), compiled from public chemistry databases.
| CAS Number | 16589-43-8 |
|---|---|
| PubChem CID | 23704354 |
| Molecular Formula | CH5NaO3Si |
| Molecular Weight | 115.99 g/mol |
| IUPAC Name | sodium dihydroxy-methyl-oxidosilane |
| InChIKey | LYBFGZZXTTYWGW-UHFFFAOYSA-N |
| UNII (FDA) | JBN764VMO3 |
| Molecular Weight | 116.12 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 115.99056483 |
| Monoisotopic Mass | 115.99056483 |
| Topological Polar Surface Area | 63.5 |
| Heavy Atom Count | 6 |
SODIUM METHYLSILANETRIOL; JBN764VMO3; Methylsilanetriol, monosodium salt; UNII-JBN764VMO3; Methyltrihydroxysilane monosodium salt; Methylsilantriol salicylate [WHO-DD]; Silanetriol, methyl-, monosodium salt; 4493-34-9; RefChem:203085; METHYLSILANTRIOL SALICYLATE; 16589-43-8; sodium dihydroxy(methyl)silanolate; MFCD00054925; S15050; Methylsilanetriol sodium salt; SCHEMBL29353008
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 甲基硅酸钠