323136
Trimethylboroxine
99%
Manufacturer: Sigma Aldrich
CAS Number: 823-96-1
Synonym(S): 2,4,6-Trimethyl-1,3,5,2,4,6-trioxatriborinane, 2,4,6-Trimethylboroxine, Methaneboronic anhydride, Trimethyl-1,3,5,2,4,6-trioxatriborinane
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 323136-1-G | In Stock | ₹ 5,141.88 |
| 5 G | 323136-5-G | In Stock | ₹ 13,044.13 |
| 25 G | 323136-25-G | In Stock | ₹ 49,535.20 |
| 250 G | 323136-250-G | In Stock | ₹ 1,97,015.00 |
323136 - 1 G
In Stock
Quantity
1
Base Price: ₹ 5,141.88
GST (18%): ₹ 925.538
Total Price: ₹ 6,067.418
Quality Level
100
Assay
99%
form
liquid
refractive index
n20/D 1.362 (lit.)
bp
78-80 °C (lit.)
mp
−38 °C (lit.)
density
0.898 g/mL at 25 °C (lit.)
SMILES string
Cb1ob(C)ob(C)o1
InChI
1S/C3H9B3O3/c1-4-7-5(2)9-6(3)8-4/h1-3H3
InChI key
GBBSAMQTQCPOBF-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Trimethylboroxine | 823-96-1 | MFCD00013354 | 25g | Sigma Aldrich Fine Chemicals Biosciences | ₹ 36,998.71 | |
 | Trimethylboroxine | Aaron Chemicals LLC | -- | |
 | 823-96-1 | Trimethylboroxine 50% w/w soln. in THF | A2B Chem | -- |
Related Products
Description
- Application: Trimethylboroxine (TMB) is a cyclic anhydride of methyl-boronic acid. It can be been used:As a derivatizing agent for gas chromatographic/mass spectrometric analysis.[1]In the preparation of methylaluminoxane (MAO) which is used in the polymerization of olefins.[2]As an electrolyte additive to enhance the interface stability of electrode/electrolyte.[3]In methylation of aryl halides by palladium-catalyzed Suzuki-Miyaura coupling reaction.[4]In the preparation of CBS (Corey, Bakshi and Shibata) catalysts for asymmetric reductions of ketones to alcohols.[5]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Flam. Liq. 2 - Skin Corr. 1B
WGK
WGK 3
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: 99%
form: liquid
refractive index: n20/D 1.362 (lit.)
bp: 78-80 °C (lit.)
mp: −38 °C (lit.)
density: 0.898 g/mL at 25 °C (lit.)
SMILES string: Cb1ob(C)ob(C)o1
InChI: 1S/C3H9B3O3/c1-4-7-5(2)9-6(3)8-4/h1-3H3
InChI key: GBBSAMQTQCPOBF-UHFFFAOYSA-N
Quality Level:
100
Assay:
99%
form:
liquid
refractive index:
n20/D 1.362 (lit.)
bp:
78-80 °C (lit.)
mp:
−38 °C (lit.)
density:
0.898 g/mL at 25 °C (lit.)
SMILES string:
Cb1ob(C)ob(C)o1
InChI:
1S/C3H9B3O3/c1-4-7-5(2)9-6(3)8-4/h1-3H3
InChI key:
GBBSAMQTQCPOBF-UHFFFAOYSA-N
Quality Level: 100
Assay: 98%
form: __
refractive index: __
bp: __
mp: 70-71 °C (lit.)
density: __
SMILES string: C[C@H](O)c1ccc2ccccc2c1
InChI: 1S/C12H12O/c1-9(13)11-7-6-10-4-2-3-5-12(10)8-11/h2-9,13H,1H3/t9-/m0/s1
InChI key: AXRKCRWZRKETCK-VIFPVBQESA-N
Quality Level:
100
Assay:
98%
form:
__
refractive index:
__
bp:
__
mp:
70-71 °C (lit.)
density:
__
SMILES string:
C[C@H](O)c1ccc2ccccc2c1
InChI:
1S/C12H12O/c1-9(13)11-7-6-10-4-2-3-5-12(10)8-11/h2-9,13H,1H3/t9-/m0/s1
InChI key:
AXRKCRWZRKETCK-VIFPVBQESA-N
Quality Level: 100
Assay: __
form: liquid
refractive index: __
bp: __
mp: __
density: 1.517 g/mL at 25 °C
SMILES string: BrC(=O)C(Br)=O
InChI: 1S/C2Br2O2/c3-1(5)2(4)6
InChI key: JAZLVNXWYDFQFE-UHFFFAOYSA-N
Quality Level:
100
Assay:
__
form:
liquid
refractive index:
__
bp:
__
mp:
__
density:
1.517 g/mL at 25 °C
SMILES string:
BrC(=O)C(Br)=O
InChI:
1S/C2Br2O2/c3-1(5)2(4)6
InChI key:
JAZLVNXWYDFQFE-UHFFFAOYSA-N
Quality Level: 100
Assay: 99%
form: solid
refractive index: __
bp: __
mp: 65-70 °C (lit.)
density: __
SMILES string: ONC(=O)OCc1ccccc1
InChI: 1S/C8H9NO3/c10-8(9-11)12-6-7-4-2-1-3-5-7/h1-5,11H,6H2,(H,9,10)
InChI key: PQBSPTAPCMSZAA-UHFFFAOYSA-N
Quality Level:
100
Assay:
99%
form:
solid
refractive index:
__
bp:
__
mp:
65-70 °C (lit.)
density:
__
SMILES string:
ONC(=O)OCc1ccccc1
InChI:
1S/C8H9NO3/c10-8(9-11)12-6-7-4-2-1-3-5-7/h1-5,11H,6H2,(H,9,10)
InChI key:
PQBSPTAPCMSZAA-UHFFFAOYSA-N