Tellurous acid (CAS 10049-23-7) — formula H2O3Te, molecular weight 177.6; category organic chemicals.
Tellurous acid (CAS 10049-23-7) is a chemical raw material in the organic chemicals category. Its molecular formula H2O3Te comprises 2 H, 3 O, 1 Te atoms. Its molecular weight is about 177.6. 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 | 10049-23-7 |
|---|---|
| Molecular Formula | H2O3Te |
| Molecular Weight | 177.6 |
| Category | Organic Chemicals |
Tellurous acid is a carbon-based organic compound with CAS registry number 10049-23-7 and molecular formula H2O3Te (molecular weight 177.6), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 10049-23-7
Its molecular formula H2O3Te comprises 2 H, 3 O, 1 Te atoms.
Also known as: Tellurous acid · 亚碲酸
Category: organic chemicals
The CAS registry number of Tellurous acid is 10049-23-7.
Molecular formula H2O3Te, molecular weight 177.6.
It is also registered under: Tellurous acid, 亚碲酸.
Category: Organic Chemicals.
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 Tellurous acid (CAS 10049-23-7), compiled from public chemistry databases.
| CAS Registry Number | 10049-23-7 |
|---|---|
| PubChem CID | 24936 |
| Molecular formula | H2O3Te |
| IUPAC name | tellurous acid |
| UNII (FDA) | IVA6SGP6QM |
| Molecular Weight | 177.6 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 179.9066167 |
| Monoisotopic Mass | 179.9066167 |
| Topological Polar Surface Area | 57.5 |
| Heavy Atom Count | 4 |
| Physical Description | V (@25 °C) |
|---|
Tellurous acid; 10049-23-7; Telluric acid (H2TeO3); IVA6SGP6QM; CHEBI:30465; DTXSID90143339; RefChem:187776; DTXCID2065830; 233-173-8; Dihydrogen trioxotellurate; tellurige Saeure; UNII-IVA6SGP6QM; EINECS 233-173-8; dihydroxidooxidotellurium; H2TeO3; TELLUROUS ACID [MI]
Tellurous acid · CAS 10049-23-7 · H2O3Te. UNII IVA6SGP6QM. Physical Description: V (@25 °C).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 亚碲酸