Diphenyl N-cyanocarbonimidate
- Product Name
- Diphenyl N-cyanocarbonimidate
- CAS No.
- 79463-77-7
- Chemical Name
- Diphenyl N-cyanocarbonimidate
- Synonyms
- DIPHENYL CYANOCARBONIMIDATE;SKL316;AURORA KA-4382;N-cyanocarbonimidate;DiphenylN-Cyanocarbonimide;Diphenoxymethylenecyanamide;N-CYANODIPHENYLIMIDOCARBONATE;DIPHENYL N-CYANOCARBONIMIDATE;diphenoxymethylidenecyanamide;Diphenylcyanocarbonimidate,97%
- CBNumber
- CB8187972
- Molecular Formula
- C14H10N2O2
- Formula Weight
- 238.24
- MOL File
- 79463-77-7.mol
Diphenyl N-cyanocarbonimidate Property
- Melting point:
- 155-158 °C (lit.)
- Boiling point:
- 380.84°C (rough estimate)
- Density
- 1.1907 (rough estimate)
- refractive index
- 1.6500 (estimate)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- solubility
- sol THF, propan-2-ol.
- form
- Fluffy Powder
- pka
- -6.70±0.50(Predicted)
- color
- White
- Water Solubility
- Insoluble in water.
- Sensitive
- Moisture Sensitive
- BRN
- 4254248
- CAS DataBase Reference
- 79463-77-7(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 26-36/37
- RIDADR
- 3439
- WGK Germany
- 3
- F
- 10-21
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29269090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H318Causes serious eye damage
H412Harmful to aquatic life with long lasting effects
- Precautionary statements
-
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 278971
- Product name
- Diphenyl N-cyanocarbonimidate
- Purity
- 97%
- Packaging
- 10g
- Price
- $157.6
- Updated
- 2024/03/01
- Product number
- D2454
- Product name
- Diphenyl N-Cyanocarbonimidate
- Purity
- >97.0%(HPLC)(N)
- Packaging
- 5g
- Price
- $124
- Updated
- 2024/03/01
- Product number
- A16600
- Product name
- Diphenyl cyanocarbonimidate, 97%
- Packaging
- 5g
- Price
- $101
- Updated
- 2021/12/16
- Product number
- A16600
- Product name
- Diphenyl cyanocarbonimidate, 97%
- Packaging
- 1g
- Price
- $36.7
- Updated
- 2021/12/16
- Product number
- A16600
- Product name
- Diphenyl cyanocarbonimidate, 97%
- Packaging
- 25g
- Price
- $379
- Updated
- 2021/12/16
Diphenyl N-cyanocarbonimidate Chemical Properties,Usage,Production
Chemical Properties
white fluffy powder
Uses
Diphenyl N-cyanocarbonimidate has been used in the preparation of N-substituted 2-amino-4H-3,1-benzoxazines, cyanoguanidine derivatives, oxadiazoles.
Uses
Diphenyl Cyanocarbonimidate (DPCC) is used for preparation of heterocycles, 1,2,4-triazoles, 4-oxa-1,3-diazoles, benzimidazoles, hexahydropyrimidines, and hydroquinazolines; synthesis of O-phenylisoureas, N-cyanoguanidines, and guanidines; modification of peptides; reverse electron demand Diels-Alder heterodieneophile.
Preparation
Diphenyl Cyanocarbonimidate is prepared from diphenyl carbonate by treatment with PCl5 followed by cyanamide.[1]
storage
Diphenyl Cyanocarbonimidate is harmful if swallowed and irritating to the eyes and respiratory system. Care should be taken not to inhale the powder nor to allow it to come in contact with the skin. It is sensitive to moisture. It should be disposed of by dissolving in a solvent and burning the solution in an approved incinerator. Use in a fume hood.
References
1. Webb, R. L.; Labaw, C. S. JHC 1982, 19, 1205.
Diphenyl N-cyanocarbonimidate Preparation Products And Raw materials
Raw materials
Preparation Products
Diphenyl N-cyanocarbonimidate Suppliers
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- nfo@matrix-fine-chemicals.com
- Country
- Switzerland
- ProdList
- 6968
- Advantage
- 58
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View Lastest Price from Diphenyl N-cyanocarbonimidate manufacturers
- Product
- Diphenyl N-cyanocarbonimidate 79463-77-7
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
- Product
- Diphenyl N-cyanocarbonimidate 79463-77-7
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-09
- Product
- Diphenyl N-cyanocarbonimidate 79463-77-7
- Price
- US $1.00/g
- Min. Order
- 1g
- Purity
- 99%
- Supply Ability
- 10000KGS
- Release date
- 2020-01-10