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VAQORACarboxylic Acids & SaltsAvailable on request
Monomethyl oxalate
Synonyms: methoxy(oxo)acetate
CAS No.600-23-7
FormulaC3H3O4-
Mol. weight103.05
Catalogue No.VQ-040716
PurityOn COA
HSN—
Monomethyl oxalate (CAS 600-23-7) – carboxylic acid. C3H3O4-, MW 103.05. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Monomethyl oxalate
Vaqora Chemicals supplies Monomethyl oxalate, a carboxylic acid registered under CAS number 600-23-7. Its molecular formula is C3H3O4- and its molecular weight is 103.05 g/mol. The IUPAC name is 2-methoxy-2-oxoacetate. It is also known as methoxy(oxo)acetate.
Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.
It is commonly used for organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.
Available in 100 mg, 250 mg, 1 g and 5 g packs, Monomethyl oxalate is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.
Specifications & identifiers
| Product name | Monomethyl oxalate |
|---|---|
| Catalogue No. | VQ-040716 |
| CAS Number | 600-23-7 |
| IUPAC name | 2-methoxy-2-oxoacetate |
| Molecular formula | C3H3O4- |
| Molecular weight | 103.05 g/mol |
| Exact mass | 103.0031 |
| InChIKey | CPKISUMKCULUNR-UHFFFAOYSA-M |
| SMILES | COC(=O)C(=O)[O-] |
| PubChem CID | 21923985 |
| Physical form | Other |
|---|---|
| LogP (XLogP3) | 0.2 |
| H-bond donors / acceptors | 0 / 4 |
| TPSA | 66.4 Ų |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H302Harmful if swallowedH312Harmful in contact with skinH318Causes serious eye damage
Precautionary statements: P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P354 + P338, P317, P321, P330, P362 + P364, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Monomethyl oxalate?
The CAS Registry Number of Monomethyl oxalate is 600-23-7. It is also known as methoxy(oxo)acetate.
What is the molecular formula and molecular weight of Monomethyl oxalate?
Monomethyl oxalate has the molecular formula C3H3O4- and a molecular weight of 103.05 g/mol. Its IUPAC name is 2-methoxy-2-oxoacetate.
Which grade and pack sizes of Monomethyl oxalate can I order?
We supply Monomethyl oxalate, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Monomethyl oxalate?
Yes. Every lot of Monomethyl oxalate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Monomethyl oxalate be shipped internationally?
Yes. Monomethyl oxalate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Monomethyl oxalate
We reply within one business day with price, pack options, lead time and documentation.
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