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5-Methyl-2-thiophene carboxylic acid CAS NO.1918-79-2
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- 5-Methyl-2-thiophenecarboxylic acid
- 1918-79-2
- C6H6O2S
Quick Details
- ProName: 5-Methyl-2-thiophene carboxylic acid
- CasNo: 1918-79-2
- Molecular Formula: C6H6O2S
- Appearance: BEIGE CRYSTALLINE POWDER
- Application: Organic Chemicals
- DeliveryTime: as soon as possible
- PackAge: as per customers request
- Port: Any chinese port
- ProductionCapacity: 1 Metric Ton/Month
- Purity: 99%
- Storage: room temperature in sealed containers
- Transportation: G/KG: by air or by express MT: by s...
- LimitNum: 1 Kilogram
Superiority
High quality and best price of 5-Methyl-2-thiophenecarboxylic acid from Henan Tianfu Chemical:
Henan Tianfu Chemical Co.,LTD was built in 2009 with an ISO certificate in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.
Our Advantage:
1.higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
Our Products Classification:
• Industrial Chemicals
• Noble Metal Catalyst
• Electronic chemicals
• API & Intermediates
Details
| 5-Methyl-2-thiophenecarboxylic acid Basic information |
| Product Name: | 5-Methyl-2-thiophenecarboxylic acid |
| Synonyms: | 5-METHYL-2-THENOIC ACID;5-METHYL-2-THIOPHENECARBOXYLIC ACID;5-METHYLTHIOPHENE-2-CARBOXYLIC ACID;AKOS B000091;RARECHEM AL BE 0181;TIMTEC-BB SBB004146;2-Carboxy-5-methylthiophene;2-Methyl-5-thiophenecarboxylic acid |
| CAS: | 1918-79-2 |
| MF: | C6H6O2S |
| MW: | 142.18 |
| EINECS: | 217-640-3 |
| Product Categories: | Acids and Derivatives;Heterocycles;Thiophene&Benzothiophene;Organic acids;Heterocyclic Compounds;Thiophens;Building Blocks;Heterocyclic Building Blocks;Thiophenes |
| Mol File: | 1918-79-2.mol |
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| 5-Methyl-2-thiophenecarboxylic acid Chemical Properties |
| Melting point | 135-138 °C(lit.) |
| Boiling point | 229.75°C (rough estimate) |
| density | 1.365 (estimate) |
| refractive index | 1.5300 (estimate) |
| form | Liquid |
| color | Clear |
| BRN | 113857 |
| CAS DataBase Reference | 1918-79-2(CAS DataBase Reference) |
| NIST Chemistry Reference | 5-Methyl-2-thiophenecarboxylic acid (keto form)(1918-79-2) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29309090 |