3-tert-Butoxycarbonylphenylboronic acid
![3-tert-Butoxycarbonylphenylboronic acid Structure](CAS/GIF/220210-56-0.gif)
- CAS No.
- 220210-56-0
- Chemical Name:
- 3-tert-Butoxycarbonylphenylboronic acid
- Synonyms
- B2006G1;T-BUTYL 3-BORONOBENZOATE;3-tert-Butoxycarbonylphenyl;tert-Butyl 3-boronobenzoate;3-(Tert-Butoxycarbonyl)Phenylb;3-(T-BUTOXYCARBONYL)PHENYLBORONIC ACID;1-(1,1-Dimethylethyl) 3-boronobenzoate;3-(T-BUTOXYCARBONYL)PHENYLBORBONIC ACID;3-(TERT-BUTOXYCARBONYL)PHENYLBORONIC ACID;3-(TERT-BUTOXYCARBONYL)BENZENEBORONIC ACID
- CBNumber:
- CB7303214
- Molecular Formula:
- C11H15BO4
- Molecular Weight:
- 222.05
- MOL File:
- 220210-56-0.mol
- Modify Date:
- 2024/4/8 16:27:35
Melting point | 96-102°C |
---|---|
Boiling point | 375.0±44.0 °C(Predicted) |
Density | 1.15±0.1 g/cm3(Predicted) |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | soluble in Methanol |
form | powder to crystal |
pka | 7.72±0.10(Predicted) |
color | White to Almost white |
CAS DataBase Reference | 220210-56-0(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-36/37/39-60-37 | |||||||||
Hazard Note | Irritant/Keep Cold | |||||||||
HS Code | 29319000 | |||||||||
NFPA 704 |
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3-tert-Butoxycarbonylphenylboronic acid price More Price(4)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemicals (India) | B4726 | 3-(tert-Butoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride) | 220210-56-0 | 1G | ₹3200 | 2022-05-26 | Buy |
TCI Chemicals (India) | B4726 | 3-(tert-Butoxycarbonyl)phenylboronic Acid (contains varying amounts of Anhydride) | 220210-56-0 | 5G | ₹10000 | 2022-05-26 | Buy |
ALFA India | ALF-H53007-06 | 3-(tert-Butoxycarbonyl)benzeneboronic acid, 98% | 220210-56-0 | 5g | ₹21464 | 2022-05-26 | Buy |
ALFA India | ALF-H53007-03 | 3-(tert-Butoxycarbonyl)benzeneboronic acid, 98% | 220210-56-0 | 1g | ₹5430 | 2022-05-26 | Buy |
3-tert-Butoxycarbonylphenylboronic acid Chemical Properties,Uses,Production
Chemical Properties
White to light yellow crystal powde
Preparation
The 10L glass reactor is equipped with mechanical stirring, thermometer and constant pressure dropping funnel. Under nitrogen protection, add 3 moles of raw material m-carboxybenzene boric acid and 4kg tetrahydrofuran. Add 4.5 moles of thionyl chloride dropwise under reflux and stirring, react for 4 hours, cool to 0-5°C, add 7.5 moles of potassium tert-butoxide in batches, continue stirring for 1 hour after the addition, add 2kg of water, and acidify with acetic acid. Let sit and let the liquid separate. The organic phase was concentrated to obtain a crude product, which was recrystallized by adding 2 kg of petroleum ether to obtain a solid product, 3-tert-Butoxycarbonylphenylboronic acid, with a purity of 98% and a molar yield of 95%.
3-tert-Butoxycarbonylphenylboronic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Aarti Industries Limited (AIL) | +91-84596144931 +91-9920899935 | Maharashtra, India | 235 | 58 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
Louis Pharmaceuticals Private Limited | 08068441157Ext 357 | Telangana, India | 17 | 58 | Inquiry |
Reax Chemicals | 08048372701Ext 416 | Hyderabad, India | 4223 | 58 | Inquiry |
Parth Antibiotics Pvt., Ltd. | 91-22-25628300 | Maharashtra, India | 137 | 58 | Inquiry |
Manus Aktteva Biopharma LLP | 08048250218Ext 800 | Ahmedabad, India | 655 | 58 | Inquiry |
Clearsynth Labs | 91-22-45045900 | Maharashtra, India | 3889 | 58 | Inquiry |
LABEX CORPORATION | 08068441104Ext 410 | Delhi, India | 117 | 58 | Inquiry |
Supplier | Advantage |
---|---|
Aarti Industries Limited (AIL) | 58 |
A.J Chemicals | 58 |
TCI Chemicals (India) Pvt. Ltd. | 58 |
Alfa Aesar | 58 |
Louis Pharmaceuticals Private Limited | 58 |
Reax Chemicals | 58 |
Parth Antibiotics Pvt., Ltd. | 58 |
Manus Aktteva Biopharma LLP | 58 |
Clearsynth Labs | 58 |
LABEX CORPORATION | 58 |
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