683973
(5aR,10bS)-5a,10b-Dihydro-2-(2,4,6-trimethylphenyl)-4H,6H-indeno[2,1-b]-1,2,4-triazolo[4,3-d]-1,4-oxazinium chloride monohydrate
93%
Manufacturer: Sigma Aldrich
CAS Number: 903571-02-8
Synonym(S): Bode Catalyst 2
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 MG | 683973-100-MG | In Stock | ₹ 15,523.05 |
| 250 MG | 683973-250-MG | In Stock | ₹ 36,934.90 |
683973 - 100 MG
In Stock
Quantity
1
Base Price: ₹ 15,523.05
GST (18%): ₹ 2,794.149
Total Price: ₹ 18,317.199
Quality Level
100
Assay
93%
form
solid
optical activity
[α]20/D +158°, c = 1 in chloroform
mp
226-230 °C
SMILES string
[Cl-].Cc1cc(C)c(c(C)c1)-[n+]2c[n@@H]3[C@@H]4[C@@H](Cc5ccccc45)OCc3n2
InChI
1S/C21H22N3O.ClH/c1-13-8-14(2)20(15(3)9-13)24-12-23-19(22-24)11-25-18-10-16-6-4-5-7-17(16)21(18)23;/h4-9,12,18,21H,10-11H2,1-3H3;1H/q+1;/p-1/t18-,21+;/m1./s1
InChI key
GUECWMLEUCWYOS-WKOQGQMTSA-M
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences (5aR,10bS)-5a,10b-Dihydro-2-(2,4,6-trimethylphenyl)-4H,6H-indeno[2,1-b]-1,2,4-triazolo[4,3-d]-1,4-oxazinium chloride monohydrate 93% | Purity: 93% | Mol Wt: 385.89 | 903571-02-8 (anhydrous) | 250MG | Sigma Aldrich Fine Chemicals Biosciences | ₹ 56,777.62 | |
| | Sigma Aldrich Fine Chemicals Biosciences (5aR,10bS)-5a,10b-Dihydro-2-(2,4,6-trimethylphenyl)-4H,6H-indeno[2,1-b]-1,2,4-triazolo[4,3-d]-1,4-oxazinium chloride monohydrate 93% | Purity: 93% | Mol Wt: 385.89 | 903571-02-8 (anhydrous) | 100MG | Sigma Aldrich Fine Chemicals Biosciences | ₹ 24,421.39 | |
 | 903571-02-8 | (+)-(5Ar,10bs)-5a,10b-dihydro-2-(2,4,6-trimethylphenyl)-4h,6h-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium chloride monohydrate | A2B Chem | ₹ 3,850.20 - ₹ 21,561.12 |
Related Products
Description
- General description: It is an N-mesityl-substituted chiral triazolium N-heterocyclic carbene (NHC) compound. It was developed as an organocatalyst by the Bode group, for the catalytic generation of reactive species including activated carboxylates, homoenolates, and enolates.[1]
- Application: (5aR,10bS)-5a,10b-Dihydro-2-(2,4,6-trimethylphenyl)-4H,6H-indeno[2,1-b]-1,2,4-triazolo[4,3-d]-1,4-oxazinium chloride monohydrate can be used as a catalyst:In the preparation of dihydropyridinones by reacting enals or α′-hydroxyenones with vinylogous amides via aza-Claisen annulations.[2]In the oxidative coupling reactions of di(hetero)arylmethanes with enals to yield benzimidazole fused lactams.[3]In the synthesis of organosilanes by reacting enals with β-silyl enones.[4]
- Legal Information: Sold in collaboration with BioBlocks, Inc.
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
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: 100
Assay: 93%
form: solid
optical activity: [α]20/D +158°, c = 1 in chloroform
mp: 226-230 °C
SMILES string: [Cl-].Cc1cc(C)c(c(C)c1)-[n+]2c[n@@H]3[C@@H]4[C@@H](Cc5ccccc45)OCc3n2
InChI: 1S/C21H22N3O.ClH/c1-13-8-14(2)20(15(3)9-13)24-12-23-19(22-24)11-25-18-10-16-6-4-5-7-17(16)21(18)23;/h4-9,12,18,21H,10-11H2,1-3H3;1H/q+1;/p-1/t18-,21+;/m1./s1
InChI key: GUECWMLEUCWYOS-WKOQGQMTSA-M
Quality Level:
100
Assay:
93%
form:
solid
optical activity:
[α]20/D +158°, c = 1 in chloroform
mp:
226-230 °C
SMILES string:
[Cl-].Cc1cc(C)c(c(C)c1)-[n+]2c[n@@H]3[C@@H]4[C@@H](Cc5ccccc45)OCc3n2
InChI:
1S/C21H22N3O.ClH/c1-13-8-14(2)20(15(3)9-13)24-12-23-19(22-24)11-25-18-10-16-6-4-5-7-17(16)21(18)23;/h4-9,12,18,21H,10-11H2,1-3H3;1H/q+1;/p-1/t18-,21+;/m1./s1
InChI key:
GUECWMLEUCWYOS-WKOQGQMTSA-M
Quality Level: 100
Assay: 97%
form: powder
optical activity: [α]22/D -84.0°, c = 1 in H2O
mp: 202-207 °C
SMILES string: Cl.Cl.N[C@H]([C@@H](N)c1ccc(cc1)[N+]([O-])=O)c2ccc(cc2)[N+]([O-])=O
InChI: 1S/C14H14N4O4.2ClH/c15-13(9-1-5-11(6-2-9)17(19)20)14(16)10-3-7-12(8-4-10)18(21)22;;/h1-8,13-14H,15-16H2;2*1H/t13-,14-;;/m0../s1
InChI key: PDPYGNJVCKPVGM-AXEKQOJOSA-N
Quality Level:
100
Assay:
97%
form:
powder
optical activity:
[α]22/D -84.0°, c = 1 in H2O
mp:
202-207 °C
SMILES string:
Cl.Cl.N[C@H]([C@@H](N)c1ccc(cc1)[N+]([O-])=O)c2ccc(cc2)[N+]([O-])=O
InChI:
1S/C14H14N4O4.2ClH/c15-13(9-1-5-11(6-2-9)17(19)20)14(16)10-3-7-12(8-4-10)18(21)22;;/h1-8,13-14H,15-16H2;2*1H/t13-,14-;;/m0../s1
InChI key:
PDPYGNJVCKPVGM-AXEKQOJOSA-N
Quality Level: 100
Assay: 95%
form: solid
optical activity: [α]20/D −129°, c = 1 in H2O
mp: >300 °C
SMILES string: Cl.Cl.Cc1cc(C)c([C@H](N)[C@@H](N)c2c(C)cc(C)cc2C)c(C)c1
InChI: 1S/C20H28N2.2ClH/c1-11-7-13(3)17(14(4)8-11)19(21)20(22)18-15(5)9-12(2)10-16(18)6;;/h7-10,19-20H,21-22H2,1-6H3;2*1H/t19-,20-;;/m0../s1
InChI key: HSFKFAWYBTVLDG-TULUPMBKSA-N
Quality Level:
100
Assay:
95%
form:
solid
optical activity:
[α]20/D −129°, c = 1 in H2O
mp:
>300 °C
SMILES string:
Cl.Cl.Cc1cc(C)c([C@H](N)[C@@H](N)c2c(C)cc(C)cc2C)c(C)c1
InChI:
1S/C20H28N2.2ClH/c1-11-7-13(3)17(14(4)8-11)19(21)20(22)18-15(5)9-12(2)10-16(18)6;;/h7-10,19-20H,21-22H2,1-6H3;2*1H/t19-,20-;;/m0../s1
InChI key:
HSFKFAWYBTVLDG-TULUPMBKSA-N
Quality Level: 100
Assay: 96%
form: powder
optical activity: [α]22/D +11°, c = 1 in H2O
mp: 235-239 °C
SMILES string: Cl.Cl.COc1ccc(cc1)[C@H](N)[C@@H](N)c2ccc(OC)cc2
InChI: 1S/C16H20N2O2.2ClH/c1-19-13-7-3-11(4-8-13)15(17)16(18)12-5-9-14(20-2)10-6-12;;/h3-10,15-16H,17-18H2,1-2H3;2*1H/t15-,16-;;/m0../s1
InChI key: XOCFEHGXXCSIDO-SXBSVMRRSA-N
Quality Level:
100
Assay:
96%
form:
powder
optical activity:
[α]22/D +11°, c = 1 in H2O
mp:
235-239 °C
SMILES string:
Cl.Cl.COc1ccc(cc1)[C@H](N)[C@@H](N)c2ccc(OC)cc2
InChI:
1S/C16H20N2O2.2ClH/c1-19-13-7-3-11(4-8-13)15(17)16(18)12-5-9-14(20-2)10-6-12;;/h3-10,15-16H,17-18H2,1-2H3;2*1H/t15-,16-;;/m0../s1
InChI key:
XOCFEHGXXCSIDO-SXBSVMRRSA-N