
CAS Number123418-51-9
Synonyms5-(methylethyl)thiophene-3-carboxylic acid; 5-(1-Methyl-ethyl)-3-thiophencarbonsaeure; 5-Isopropyl-thiophene-3-carboxylic acid; 2-isopropyl-4-thiophene carboxylic acid; 5-(propan-2-yl)thiophene-3-carboxylic acid
Molecular FormulaC8H10O2S
Molecular Weight202.01
Purity98%
Density1.202g/cm3
Boiling Point289.3ºC at 760 mmHg
Melting Point178-180 °C (lit.)
Appearancesolid
EINECS244-065-5
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 123418-51-9 |
| Catalog No. | 2A-9062179 |
| Chinese Name | 5-异丙基噻吩-3-羧酸 |
| Synonyms | 5-(methylethyl)thiophene-3-carboxylic acid; 5-(1-Methyl-ethyl)-3-thiophencarbonsaeure; 5-Isopropyl-thiophene-3-carboxylic acid; 2-isopropyl-4-thiophene carboxylic acid; 5-(propan-2-yl)thiophene-3-carboxylic acid |
| Molecular Formula | C8H10O2S |
| Molecular Weight | 202.01 |
| Purity | 98 |
| Density | 1.202g/cm3 |
| Boiling Point | 289.3ºC at 760 mmHg |
| Melting Point | 178-180 °C (lit.) |
| Appearance | solid |
| EINECS | 244-065-5 |
| HTC | 2934999090 |
| PubChem ID | 24853685 |
| MDL Number | MFCD00009783 |
| SMILES | OC(=O)c1cncc(Br)c1 |
| InChI | 1S/C6H4BrNO2/c7-5-1-4(6(9)10)2-8-3-5/h1-3H,(H,9,10) |
| InChI Key | FQIUCPGDKPXSLL-UHFFFAOYSA-N |
| Beilstein/REAXYS | 115854 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| MSDS | msds/62179_1_123418_51_9.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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