1. Product information
Names
| Name | 2-Thiopheneboronic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 287.9±32.0 °C at 760 mmHg |
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| Melting Point | 138-140 °C(lit.) |
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| Molecular Formula | C4H5BO2S |
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| Molecular Weight | 127.957 |
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| Flash Point | 127.9±25.1 °C |
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| Exact Mass | 128.010330 |
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| PSA | 68.70000 |
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| LogP | 1.27 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.562 |
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| Storage condition | 0-6°C |
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MSDS
Thienylboronic acid MSDS(Chinese) |
Safety Information
| Symbol | 
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302-H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi:Irritant |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36/37-S37/39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2934999090 |
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2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
Mob: 86 17630971917
WhatsApp/Skype/Wechat/LINE: 86 17630971917
China
