2-Thiopheneacetic acid NEW
| Price | Get Latest Price |
| Package | 1kg |
| Min. Order: | 1kg |
| Supply Ability: | 20tons |
| Update Time: | 2024-10-25 |
Product Details
| Product Name: 2-Thiopheneacetic acid | CAS No.: 1918-77-0 |
| Min. Order: 1kg | Purity: 0.99 |
| Supply Ability: 20tons | Release date: 2024/10/25 |
2-Thiopheneacetic acid
CAS number: 1918-77-0
Molecular formula: C6H6O2S
Molecular weight: 142.18
EINECS number: 217-639-8
MDL No. : MFCD00005458
Stats
Melting point 63-64 °C (lit.)
Boiling point 160 °C/22 mmHg (lit.)
Density 1.365 (estimate)
Refractive index 1.5300 (estimate)
Flash point 160°C/22mm
Storage conditions Keep in dark place,Inert atmosphere,2-8°C
Solubility Chloroform (Sparingly), Methanol (Slightly)
Acidity coefficient (pKa)4.23±0.10(Predicted)
Morphology Crystalline Powder
The color is Slightly brown to brown
Soluble in water, ethanol, ether and carbon tetrachloride.
BRN114551
Safety information
GHS hazard pictograms GHS Hazard pictograms
GHS05
Danger
Hazard Description H314-H318
Precautions P260h-P301+P330+P331-P303+P361+P353-P405-P501a-P280-P305+P351+P338-P310
Hazard category code 34-37-36/37/38
Safety Instructions 26-36/37/39-45-24/25-27
Dangerous Goods Transport Code UN 3261 8/PG 2
WGK Germany3
Hazard NoteIrritant
TSCAT
Danger level 8
Packaging Category III
Customs Code: 29349990
Company Profile Introduction
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Recommended supplier
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|---|---|---|---|---|
| $10.00/1KG |
VIP6Y
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Hebei Weibang Biotechnology Co., Ltd
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Zhuozhou Wenxi import and Export Co., Ltd
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2021-06-26 |
China- Since: 2020-05-25
- Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province
17531190177