3-methoxy-4-methylthiophene-2-carboxylic acid (CAS 83261-25-0) — formula C7H8O3S, molecular weight 172.20; category organic chemicals.
| CAS Number | 83261-25-0 |
|---|---|
| Molecular Formula | C7H8O3S |
| Molecular Weight | 172.20 |
| LogP | 1.8 |
| Category | Organic Chemicals |
3-methoxy-4-methylthiophene-2-carboxylic acid is a carbon-based organic compound with CAS registry number 83261-25-0 and molecular formula C7H8O3S (molecular weight 172.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 83261-25-0
Its molecular formula C7H8O3S comprises 7 C, 8 H, 3 O, 1 S atoms.
Also known as: 3-methoxy-4-methylthiophene-2-carboxylic acid · 3-甲氧基-4-甲基噻吩-2-羧酸
Category: organic chemicals
The CAS registry number of 3-methoxy-4-methylthiophene-2-carboxylic acid is 83261-25-0.
Molecular formula C7H8O3S, molecular weight 172.20.
It is also registered under: 3-methoxy-4-methylthiophene-2-carboxylic acid, 3-甲氧基-4-甲基噻吩-2-羧酸.
Category: Organic Chemicals.
Independent reference data for 3-methoxy-4-methylthiophene-2-carboxylic acid (CAS 83261-25-0), compiled from public chemistry databases.
| CAS 号 | 83261-25-0 |
|---|---|
| PubChem CID | 13061856 |
| 分子式 | C7H8O3S |
| IUPAC 名称 | 3-methoxy-4-methylthiophene-2-carboxylic acid |
| UNII（FDA） | ST45256135 |
| Molecular Weight | 172.20 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 172.01941529 |
| Monoisotopic Mass | 172.01941529 |
| Topological Polar Surface Area | 74.8 |
| Heavy Atom Count | 11 |
3-methoxy-4-methylthiophene-2-carboxylic acid; 83261-25-0; RefChem:503142; 856-313-5; MFCD08696385; 3-METHOXY-4-METHYL-2-THIOPHENECARBOXYLIC ACID; SCHEMBL11232857; IDA26125; SBB036128; STL414519; AKOS000313666; DB-425059; 3-methoxy-4-methylthiophene-2-carboxylicacid; CS-0456060; ST45256135; EN300-92358
| 已通报的危害声明 | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
3-甲氧基-4-甲基噻吩-2-羧酸 · CAS 83261-25-0 · C7H8O3S. UNII ST45256135.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-甲氧基-4-甲基噻吩-2-羧酸