Benzamide | CAS:55-21-0 | Manufacturer ChemFaces

Benzamide

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Size /Price /Stock	10 mM * 1 mL in DMSO / Inquiry
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Benzamide Description

Source:	The herbs of Berberis pruinosa
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Storage:	Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C). Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com
After receiving:	The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.

Structure Identification:

Inorg Chem. 2015 Apr 20;54(8):3958-69.

Density functional theory study of Rh(III)-catalyzed C-H activations and intermolecular annulations between benzamide derivatives and allenes.[Pubmed: 25856513]

METHODS AND RESULTS:
Density functional theory has been applied to gain insight into the Cp*Rh(OAc)2-catalyzed C-H activation and intermolecular annulation of Benzamide derivatives with allenes. The study shows that the reactions proceed in three steps: (1) C-H activation induced by Rh catalyst reacting with Benzamide derivatives, (2) carborhodation of allene, and (3) regeneration of Rh catalyst. The results indicate that the N-H deprotonation makes the following C-H activation much easier. The regio- and stereoselectivities of 1a (N-pivaloyloxy Benzamide)/2a (cyclohexylallene) and 1b (N-pivaloyloxy-4-methyl-Benzamide)/2b (1,1-dimethyl allene) depend on the allene carborhodation step. The steric hindrance effect is the dominant factor. We also discuss the reaction mechanism of 1c (N-methoxy Benzamide)/2a.
CONCLUSIONS:
The chemoselectivity between 1c/2a is determined by the N-O cleavage step. Replacement of OPiv by OMe leads to loss of the stabilization effect provided by C=O in OPiv. Additionally, Cp*Rh(OAc)(OPiv) is produced in the Cp*Rh(OAc)2 regeneration step, which can work as catalyst as well.

Product Name	Benzamide
Price:
CAS No.:	55-21-0
Catalog No.:	CFN98925
Molecular Formula:	C₇H₇NO
Molecular Weight:	121.1 g/mol
Purity:	>=98%
Type of Compound:	Alkaloids
Physical Desc.:	Powder
Source:	The herbs of Berberis pruinosa
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download:	COA MSDS SDF
Similar structural:	Comparison (Web) (SDF)
Guestbook:

Size /Price /Stock	10 mM * 100 uL in DMSO / Inquiry / In-stock 10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries	Alkaloids Compound Library

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	8.2576 mL	41.2882 mL	82.5764 mL	165.1528 mL	206.441 mL
5 mM	1.6515 mL	8.2576 mL	16.5153 mL	33.0306 mL	41.2882 mL
10 mM	0.8258 mL	4.1288 mL	8.2576 mL	16.5153 mL	20.6441 mL
50 mM	0.1652 mL	0.8258 mL	1.6515 mL	3.3031 mL	4.1288 mL
100 mM	0.0826 mL	0.4129 mL	0.8258 mL	1.6515 mL	2.0644 mL

CFN97063	4-Hydroxybenzamide	619-57-8	137.1	C₇H₇NO₂
CFN98925	Benzamide	55-21-0	121.1	C₇H₇NO
CFN96025	Obtucarbamate A	6935-99-5	238.2	C₁₁H₁₄N₂O₄
CFN96026	Obtucarbamate B	20913-18-2	238.2	C₁₁H₁₄N₂O₄
CFN00052	2-Amino-1-phenylethanol	111025-00-4	241.29	C₁₅H₁₅NO₂
CFN00053	N-Benzoyl-2-hydroxy-2-phenylethylamine	111059-46-2	241.29	C₁₅H₁₅NO₂
CFN00054	Muricatide	111025-01-5	283.33	C₁₇H₁₇NO₃
CFN00064	Benzylamine	100-46-9	107.15	C₇H₉N
CFN00065	N-Methylbenzylamine	103-67-3	121.18	C₈H₁₁N
CFN00079	2-Hydroxybenzylamine	932-30-9	123.15	C₇H₉NO