4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[(thiophen-2-yl)methyl]-1H-pyrazole
Structure Info
- Chemspace ID
- CSSB00010198493 (In-Stock Building Blocks)
- CAS
- 864754-19-8
- MFCD
- MFCD08706027, MFCD08706027
- IUPAC Name
- 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[(thiophen-2-yl)methyl]-1H-pyrazole
- Mol formula
- C14H19BN2O2S
- Mol weight
- 290 Da
- Catalog Number(s)
- 80121, 092045, 137674, 80121-0.25G, 864754-19-8, A049002849, A13681, A425651, AA003JZ2, AB65754, AC021383, ACM864754198, ACM864754198-1, ACTDFK542, AD255997, ADB118999001, AG003K1U, AG220148, AGNPC-01LQSF, AJ65754, AP864754198, AR003KQU, AS-41276, BB4LS-BD231124, BBLS00010198493, BBV-79454629, BD231124, CD11041543, CM137246, CSC010198493, D256658, EC003M7M, EN300-7382144, F212925, FCH2820958, FT160784, LAN-B06949, LN00190420, LQT-B06976, OR361653, PBEB10401, PBMR1813621, SC-28794, ST003LIM, T890498, TX003L7I, V8199, Y1001039, Y4296002, ZXC078667, bbls00010198493
- Copy structure to query editor
- SMILES
- INCHI
- INCHI key
- MOL
Properties
- LogP
- 3.77
- Heavy atoms count
- 20
- Rotatable bond count
- 3
- Number of rings
- 3
- Carbon bond saturation, Fsp3
- 0.5
- Polar surface area (Å)
- 36
- Hydrogen bond acceptors count
- 3
- Hydrogen bond donors count
- 0
![Chemical structure of 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[(thiophen-2-yl)methyl]-1H-pyrazole (C14H19BN2O2S) - CSSB00010198493](/st/structure/200/e569714726681ace93000dad25ec861e/CC1%2528C%2529OB%2528OC1%2528C%2529C%2529C1%253DCN%2528CC2%253DCC%253DCS2%2529N%253DC1.png "C14H19BN2O2S")
- Zoom the structure
- CSSB00010198493
Items Overall 68 items from 18 suppliers
| Supplier | Lead time | Ships from | Purity | Pack | Price, $ | Qty |
|---|---|---|---|---|---|---|
| 1st Scientific CN | 3 days | China To: | 96 | 100 mg | 137.50 | |
| 1st Scientific CN | 3 days | China To: | 96 | 250 mg | 222.20 | |
| 1st Scientific CN | 3 days | China To: | 96 | 1 g | 566.50 | |
| 1st Scientific CN | 3 days | China To: | 96 | 5 g | 1,718.20 | |
| 1st Scientific CN | 3 days | China To: | 96 | 10 g | 2,929.30 | |
Description: 1-(Thiophen-2-ylmethyl)pyrazole-4-boronic acid, pinacol ester; CAS: 864754-19-8 | ||||||
| 1st Scientific LLC | 3 days | United States To: | 96 | 100 mg | 137.50 | |
| 1st Scientific LLC | 3 days | United States To: | 96 | 250 mg | 222.20 | |
| 1st Scientific LLC | 3 days | United States To: | 96 | 1 g | 566.50 | |
| 1st Scientific LLC | 3 days | United States To: | 96 | 5 g | 1,718.20 | |
| 1st Scientific LLC | 3 days | United States To: | 96 | 10 g | 2,929.30 | |
Description: 1-(Thiophen-2-ylmethyl)pyrazole-4-boronic acid, pinacol ester; CAS: 864754-19-8 | ||||||
| Titan Scientific | 5 days | China To: | 99 | 100 mg | 114.95 | |
| Titan Scientific | 5 days | China To: | 99 | 250 mg | 194.37 | |
| Titan Scientific | 5 days | China To: | 99 | 1 g | 523.60 | |
| Titan Scientific | 5 days | China To: | 99 | 5 g | 2,020.70 | |
Description: Purity: 99%, RG(Reagent Grade); CAS: 864754-19-8 | ||||||
| BLD PHARMATECH LTD CN | 7 days | China To: | 95 | 100 mg | 72.00 | |
| BLD PHARMATECH LTD CN | 7 days | China To: | 95 | 250 mg | 126.00 | |
| BLD PHARMATECH LTD CN | 7 days | China To: | 95 | 1 g | 351.00 | |
Description: Name:4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole; CAS: 864754-19-8 | ||||||
| AiFChem CN | 10 days | China To: | 95 | 100 mg | 69.00 | |
| AiFChem CN | 10 days | China To: | 95 | 250 mg | 121.00 | |
| AiFChem CN | 10 days | China To: | 95 | 1 g | 336.00 | |
Description: 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole; Hazard statement: H302, H315, H319, H335; CAS: 864754-19-8 | ||||||
| Angene International Limited | 10 days | China To: | 95 | 100 mg | 97.20 | |
| Angene International Limited | 10 days | China To: | 95 | 250 mg | 189.90 | |
| Angene International Limited | 10 days | China To: | 95 | 1 g | 434.70 | |
Description: 1-(Thiophen-2-ylmethyl)pyrazole-4-boronic acid, pinacol ester; CAS: 864754-19-8 | ||||||
| Astatech CN | 10 days | China To: | 97 | 100 mg | 147.40 | |
| Astatech CN | 10 days | China To: | 97 | 250 mg | 295.90 | |
| Astatech CN | 10 days | China To: | 97 | 1 g | 589.60 | |
Description: (1-(THIOPHEN-2-YLMETHYL)-1H-PYRAZOL-4-YL)BORONIC ACID PINACOL ESTER; CAS: 864754-19-8 | ||||||
| Advanced ChemBlocks CN | 10 days | China To: | 95 | 250 mg | 240.00 | |
| Advanced ChemBlocks CN | 10 days | China To: | 95 | 1 g | 720.00 | |
Description: 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(thiophen-2-ylmethyl)-1H-pyrazole; CAS: 864754-19-8 | ||||||
| Ambeed CN | 12 days | China To: | 95 | 100 mg | 64.80 | |
| Ambeed CN | 12 days | China To: | 95 | 250 mg | 113.40 | |
| Ambeed CN | 12 days | China To: | 95 | 1 g | 315.90 | |
Description: Name: 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole; CAS: 864754-19-8 | ||||||
| Aaron Chemicals LLC | 12 days | United States To: | 95 | 100 mg | 110.40 | |
| Aaron Chemicals LLC | 12 days | United States To: | 95 | 250 mg | 209.30 | |
| Aaron Chemicals LLC | 12 days | United States To: | 95 | 1 g | 542.80 | |
| A2B Chem | 12 days | United States To: | 96 | 100 mg | 121.90 | |
| A2B Chem | 12 days | United States To: | 96 | 250 mg | 211.60 | |
| A2B Chem | 12 days | United States To: | 96 | 1 g | 614.10 | |
| A2B Chem | 12 days | United States To: | 96 | 5 g | 1,892.90 | |
| A2B Chem | 12 days | United States To: | 96 | 10 g | 3,239.55 | |
Description: 1-(Thiophen-2-ylmethyl)pyrazole-4-boronic acid, pinacol ester; CAS: 864754-19-8 | ||||||
| Fluorochem CN | 14 days | China To: | 95 | 100 mg | 173.00 | |
| Fluorochem CN | 14 days | China To: | 95 | 250 mg | 336.00 | |
Description: 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole; ; Storage Conditions: ambient storage; Hazard Codes: H302, H315, H319, H335; GHS Pictograms: GHS07; CAS: 864754-19-8 | ||||||
| BB4LS GS | 15 days | Latvia To: | 95 | 50 umol | 64.80 | |
| BB4LS GS | 15 days | Latvia To: | 95 | 100 umol | 66.00 | |
| BB4LS GS | 15 days | Latvia To: | 95 | 200 umol | 67.20 | |
| BB4LS GS | 15 days | Latvia To: | 95 | 300 umol | 68.40 | |
| BB4LS GS | 15 days | Latvia To: | 95 | 500 umol | 121.80 | |
| Enamine Ltd. | 15 days | Ukraine To: | 95 | 50 mg | 539.00 | |
| Enamine Ltd. | 15 days | Ukraine To: | 95 | 100 mg | 564.00 | |
| Enamine Ltd. | 15 days | Ukraine To: | 95 | 250 mg | 592.00 | |
| Enamine Ltd. | 15 days | Ukraine To: | 95 | 500 mg | 617.00 | |
| Enamine Ltd. | 15 days | Ukraine To: | 95 | 1 g | 642.00 | |
| Enamine Ltd. | 15 days | Ukraine To: | 95 | 2.5 g | 1,258.00 | |
| Enamine Ltd. | 15 days | Ukraine To: | 95 | 5 g | 1,862.00 | |
| Enamine Ltd. | 15 days | Ukraine To: | 95 | 10 g | 2,762.00 | |
| eNovation CN | 20 days | China To: | 95 | 100 mg | 86.25 | |
| eNovation CN | 20 days | China To: | 95 | 250 mg | 115.00 | |
| eNovation CN | 20 days | China To: | 95 | 1 g | 270.25 | |
Description: 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole; CAS: 864754-19-8 | ||||||
| Accel Scientific, S.L. | 20 days | China To: | 95 | 100 mg | 108.90 | |
| Accel Scientific, S.L. | 20 days | China To: | 95 | 250 mg | 202.40 | |
| Accel Scientific, S.L. | 20 days | China To: | 95 | 1 g | 762.30 | |
Description: 1-(Thiophen-2-ylmethyl)pyrazole-4-boronic acid, pinacol ester; CAS: 864754-19-8 | ||||||
| Chemenu Inc. | 24 days | China To: | 95 | 100 mg | 130.90 | |
| Chemenu Inc. | 24 days | China To: | 95 | 250 mg | 222.20 | |
| Chemenu Inc. | 24 days | China To: | 95 | 1 g | 598.40 | |
Description: CAS: 864754-19-8 | ||||||
| 10X CHEM | TBD | United States To: | 96 | 100 mg | 104.50 | |
| 10X CHEM | TBD | United States To: | 96 | 250 mg | 181.50 | |
| 10X CHEM | TBD | United States To: | 96 | 1 g | 495.00 | |
| 10X CHEM | TBD | United States To: | 96 | 5 g | 1,541.10 | |
| 10X CHEM | TBD | United States To: | 96 | 10 g | 2,642.20 | |
Description: 1-(Thiophen-2-ylmethyl)pyrazole-4-boronic acid, pinacol ester; CAS: 864754-19-8 | ||||||
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Substructure Analogs
![Chemical structure of 1-[(4-chlorothiophen-2-yl)methyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole - CSSB06445455275](/st/structure/200/97d5a73f890b2dda6265eec40bae9a77/CC1%2528C%2529OB%2528OC1%2528C%2529C%2529c2cnn%2528Cc3cc%2528Cl%2529cs3%2529c2.png)
![Chemical structure of 5-{[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl}thiophene-2-carbonitrile - CSSB21229494782](/st/structure/200/03e654df1b3be9cbe26c0d3ef9fe013b/CC1%2528C%2529OB%2528OC1%2528C%2529C%2529C1%253DCN%2528CC2%253DCC%253DC%2528S2%2529C%2523N%2529N%253DC1.png)
![Chemical structure of 1-[(3,5-dibromothiophen-2-yl)methyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole - CSSB03558420773](/st/structure/200/73e2753c35be73901ffa2b96bf14ca30/CC1%2528C%2529OB%2528OC1%2528C%2529C%2529c2cnn%2528Cc3sc%2528Br%2529cc3Br%2529c2.png)
![Chemical structure of 1-[(5-nitrothiophen-2-yl)methyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole - CSSB03561220048](/st/structure/200/d11d81579ac85f6694031c82d61a9536/CC1%2528C%2529OB%2528OC1%2528C%2529C%2529c2cnn%2528Cc3ccc%2528s3%2529%255BN%252B%255D%2528%253DO%2529%255BO-%255D%2529c2.png)
![Chemical structure of 1-[(1-benzothiophen-2-yl)methyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole - CSSB02179506804](/st/structure/200/0dad18348003314ad573bf6952c5a04f/CC1%2528C%2529OB%2528OC1%2528C%2529C%2529C1%253DCN%2528CC2%253DCC3%253DCC%253DCC%253DC3S2%2529N%253DC1.png)
![Chemical structure of methyl 5-{[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl}thiophene-2-carboxylate - CSSB06302084652](/st/structure/200/86e0a523fadaf5b296f0f0f130d672e8/COC%2528%253DO%2529c1ccc%2528Cn2cc%2528cn2%2529B3OC%2528C%2529%2528C%2529C%2528C%2529%2528C%2529O3%2529s1.png)
Similarity Analogs
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![Chemical structure of 5-{[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl}-1,2-thiazole - CSSB00120463331](/st/structure/200/027a114799d91213d8c1764b0cf0c3b3/CC1%2528C%2529OB%2528OC1%2528C%2529C%2529C1%253DCN%2528CC2%253DCC%253DNS2%2529N%253DC1.png)
![Chemical structure of 5-{[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl}-1,2,3-thiadiazole - CSSB00120462209](/st/structure/200/aac650f612b22443c0efa9bcdcef9c27/CC1%2528C%2529OB%2528OC1%2528C%2529C%2529C1%253DCN%2528CC2%253DCN%253DNS2%2529N%253DC1.png)
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