3-Thiophenemalonic acid
CAS21080-92-2
3-Thiophenemalonic acid (CAS 21080-92-2, C7H6O4S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 21080-92-2
- Formula
- C7H6O4S
- Mol. weight
- 186.19 g/mol
- Appearance
- white to light yellow crystal powder
Chemical Specifications
Identifiers
| CAS number | 21080-92-2 |
|---|---|
| Product name | 3-Thiophenemalonic acid |
| Chinese name | 2-（3-噻吩基）丙二酸 |
| Synonyms | LABOTEST-BB LT00112328 |
| Chinese synonyms | 3-噻吩丙二酸; 噻吩甲酸; 替卡西林、替莫西林中间体; 3-噻吩丙二酸(替卡西林、替莫西林中间体); 三噻吩丙二酸; 替卡西林钠杂质C; 3-噻酚丙二酸; (3-噻吩基)丙二酸 |
| Molecular formula | C7H6O4S |
| Molecular weight | 186.19 g/mol |
| EC number | 244-198-9 |
Physical and chemical properties
| Appearance | white to light yellow crystal powder |
|---|---|
| Melting Point | 139-142 ( ℃ ) |
| Boiling Point | 193.8 ( ℃ ) |
Applications
<TABLE cellSpacing=0 cellPadding=0 border=1> <TBODY> <TR> <TD class=a12h18c333 align=middle width=112>Appearance</TD> <TD class=a12h18c333 align=middle width=324>Almost white to yellow crystalline powder</TD></TR> <TR> <TD class=a12h18c333 align=middle width=112>Assay</TD> <TD class=a12h18c333 align=middle width=324>≥98.5%</TD></TR> <TR> <TD class=a12h18c333 align=middle width=112>Total impurities</TD> <TD class=a12h18c333 align=middle width=324>≤1.0%</TD></TR> <TR> <TD class=a12h18c333 align=middle>Single impurity</TD> <TD class=a12h18c333 align=middle>≤1.0%</TD></TR> <TR> <TD class=a12h18c333 align=middle width=112>Ash</TD> <TD class=a12h18c333 align=middle width=324>≤0.5%</TD></TR></TBODY></TABLE>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of 3-Thiophenemalonic acid?
The CAS Registry Number of 3-Thiophenemalonic acid is 21080-92-2. 3-Thiophenemalonic acid is also known as LABOTEST-BB LT00112328.
What is the molecular formula and molecular weight of 3-Thiophenemalonic acid?
The molecular formula of 3-Thiophenemalonic acid is C7H6O4S, and its molecular weight is 186.19 g/mol.
What is 3-Thiophenemalonic acid used for?
<TABLE cellSpacing=0 cellPadding=0 border=1> <TBODY> <TR> <TD class=a12h18c333 align=middle width=112>Appearance</TD> <TD class=a12h18c333 align=middle width=324>Almost white to yellow crystalline powder</TD></TR> <TR> <TD class=a12h18c333 align=middle width=112>Assay</TD> <TD class=a12h18c333 align=middle width=324>≥98.5%</TD></TR> <TR> <TD class=a12h18c333 align=middle width=112>Total impurities</TD> <TD class=a12h18c333 align=middle width=324>≤1.0%</TD></TR> <TR> <TD class=a12h18c333 align=middle>Single impurity</TD> <TD class=a12h18c333 align=middle>≤1.0%</TD></TR> <TR> <TD class=a12h18c333 align=middle width=112>Ash</TD> <TD class=a12h18c333 align=middle width=324>≤0.5%</TD></TR></TBODY></TABLE>
How can I request a quotation for 3-Thiophenemalonic acid?
Send an inquiry for 3-Thiophenemalonic acid (CAS 21080-92-2) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for 3-Thiophenemalonic acid
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.
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