524433
N-Benzylcinchonidinium bromide
97%
Manufacturer: Sigma Aldrich
CAS Number: 118089-84-2
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 524433-5-G | In Stock | ₹ 6,938.83 |
524433 - 5 G
In Stock
Quantity
1
Base Price: ₹ 6,938.83
GST (18%): ₹ 1,248.989
Total Price: ₹ 8,187.819
Quality Level
100
Assay
97%
optical activity
[α]20/D −138°, c = 1 in chloroform
mp
190 °C (dec.) (lit.)
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences N-Benzylcinchonidinium bromide 97% | 118089-84-2 | MFCD02093777 | 5G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 10,125.17 | |
 | 118089-84-2 | N-Benzylcinchonidinium bromide | A2B Chem | ₹ 5,390.28 - ₹ 17,882.04 |
Related Products
Description
- General description: N-Benzylcinchonidinium bromide is a chiral phase-transfer catalyst (PTC).[1]
- Application: N-Benzylcinchonidinium bromide (BCDBr) can be used: To prepare various 4-(bromomethyl)benzenesulfonamides, which are employed as catalysts for asymmetric benzylation reactions.[2] As a phase transfer catalyst in the synthesis of organogelators via Michael addition reaction.[3] To catalyze the enantioselective alkylation of tert-butyl glycinate-benzophenone Schiff base furnishing the corresponding chiral α-amino acid.[1] To resolve symmetric biaryldiols via formation of inclusion complex with diols.[4]
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: 97%
optical activity: [α]20/D −138°, c = 1 in chloroform
mp: 190 °C (dec.) (lit.)
Quality Level:
100
Assay:
97%
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[α]20/D −138°, c = 1 in chloroform
mp:
190 °C (dec.) (lit.)
Quality Level: __
Assay: __
optical activity: __
mp: ~350 °C (dec.) (lit.)
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Assay:
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mp:
~350 °C (dec.) (lit.)
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optical activity: __
mp: 154-157 °C (lit.)
Quality Level:
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Assay:
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optical activity:
__
mp:
154-157 °C (lit.)
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Assay: 97%
optical activity: __
mp: 225-229 °C (lit.)
Quality Level:
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optical activity:
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mp:
225-229 °C (lit.)