441902
Cesium carbonate
ReagentPlus®, 99%
Manufacturer: Sigma Aldrich
CAS Number: 534-17-8
Synonym(S): Carbonic acid dicesium
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 441902-5-G | In Stock | ₹ 2,868.63 |
| 50 G | 441902-50-G | In Stock | ₹ 9,406.93 |
| 100 G | 441902-100-G | In Stock | ₹ 17,872.08 |
| 250 G | 441902-250-G | In Stock | ₹ 28,632.13 |
| 500 G | 441902-500-G | In Stock | ₹ 48,463.53 |
441902 - 5 G
In Stock
Quantity
1
Base Price: ₹ 2,868.63
GST (18%): ₹ 516.353
Total Price: ₹ 3,384.983
Quality Level
200
product line
ReagentPlus®
Assay
99%
form
powder and chunks
mp
610 °C (dec.) (lit.)
SMILES string
[Cs+].[Cs+].[O-]C([O-])=O
InChI
1S/CH2O3.2Cs/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChI key
FJDQFPXHSGXQBY-UHFFFAOYSA-L
Other Options
Related Products
Description
- General description: Cesium carbonate is a powerful inorganic base widely used in organic synthesis.[1] It is a potential chemoselective catalyst for the reduction of aldehydes and ketones to alcohols.[2] It is employed as base for the Heck coupling reaction of 4-trifluoromethyl-1-chlorobenzene[3] and aryl chlorides.[4]
- Application: Cesium carbonate can be used as a base in C-C and C-N cross-coupling reactions such as Suzuki−Miyaura, Heck, and Buchwald-Hartwig amination reactions.[5][6][7] It is also used as a base in alkylation reactions.[6][7]
- Legal Information: ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P202 - P260 - P280 - P305 + P351 + P338 - P308 + P313 - P405
Hazard Classifications
Eye Dam. 1 - Repr. 2 - STOT RE 2 Oral
Target Organs
Kidney,Adrenal gland,Testes
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 200
product line: ReagentPlus®
Assay: 99%
form: powder and chunks
mp: 610 °C (dec.) (lit.)
SMILES string: [Cs+].[Cs+].[O-]C([O-])=O
InChI: 1S/CH2O3.2Cs/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChI key: FJDQFPXHSGXQBY-UHFFFAOYSA-L
Quality Level:
200
product line:
ReagentPlus®
Assay:
99%
form:
powder and chunks
mp:
610 °C (dec.) (lit.)
SMILES string:
[Cs+].[Cs+].[O-]C([O-])=O
InChI:
1S/CH2O3.2Cs/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChI key:
FJDQFPXHSGXQBY-UHFFFAOYSA-L
Quality Level: 100
product line: __
Assay: ≥95% (GC)
form: __
mp: __
SMILES string: CCCCCCCCCCCCC1CCC1=O
InChI: 1S/C16H30O/c1-2-3-4-5-6-7-8-9-10-11-12-15-13-14-16(15)17/h15H,2-14H2,1H3
InChI key: VVKRFZDUZMLMQM-UHFFFAOYSA-N
Quality Level:
100
product line:
__
Assay:
≥95% (GC)
form:
__
mp:
__
SMILES string:
CCCCCCCCCCCCC1CCC1=O
InChI:
1S/C16H30O/c1-2-3-4-5-6-7-8-9-10-11-12-15-13-14-16(15)17/h15H,2-14H2,1H3
InChI key:
VVKRFZDUZMLMQM-UHFFFAOYSA-N
Quality Level: 100
product line: __
Assay: ≥95%
form: liquid
mp: __
SMILES string: CCCCCCCCCCCCc1ccc(cc1)S(O)(=O)=O
InChI: 1S/C18H30O3S/c1-2-3-4-5-6-7-8-9-10-11-12-17-13-15-18(16-14-17)22(19,20)21/h13-16H,2-12H2,1H3,(H,19,20,21)
InChI key: __
Quality Level:
100
product line:
__
Assay:
≥95%
form:
liquid
mp:
__
SMILES string:
CCCCCCCCCCCCc1ccc(cc1)S(O)(=O)=O
InChI:
1S/C18H30O3S/c1-2-3-4-5-6-7-8-9-10-11-12-17-13-15-18(16-14-17)22(19,20)21/h13-16H,2-12H2,1H3,(H,19,20,21)
InChI key:
__
Quality Level: 100
product line: __
Assay: ≥95.0% (S)
form: liquid
mp: __
SMILES string: CCCCCCCCCCCCc1ccc(cc1)S(=O)(=O)OC
InChI: 1S/C19H32O3S/c1-3-4-5-6-7-8-9-10-11-12-15-18-16-13-14-17-19(18)23(20,21)22-2/h13-14,16-17H,3-12,15H2,1-2H3
InChI key: AIXYHMWIAPSTQG-UHFFFAOYSA-N
Quality Level:
100
product line:
__
Assay:
≥95.0% (S)
form:
liquid
mp:
__
SMILES string:
CCCCCCCCCCCCc1ccc(cc1)S(=O)(=O)OC
InChI:
1S/C19H32O3S/c1-3-4-5-6-7-8-9-10-11-12-15-18-16-13-14-17-19(18)23(20,21)22-2/h13-14,16-17H,3-12,15H2,1-2H3
InChI key:
AIXYHMWIAPSTQG-UHFFFAOYSA-N