[A12882] CAS 16774-21-3 | Cerium(IV) ammonium nitrate, 98+% | Alfa
0 ₩
family_key 없음
Brand: Alfa Aesar
16774-21-3 | CeH8N8O18 | ceric ammonium nitrate
Chemical Identifiers
CAS
16774-21-3
Molecular Weight (g/mol)
548.22
Synonym
ceric ammonium nitrate
SMILES
N.N.[Ce+4].O[N+]([O-])=O.O[N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI Key
WIBGOERAEYJBOT-UHFFFAOYSA-N
Molecular Formula
CeH8N8O18
IUPAC Name
λ⁴-cerium(4+) bis(nitric acid) diamine tetranitrate
Specifications
Assay (unspecified)
>98.0%
Form
Crystals or Crystalline powder
Appearance (Color)
Orange
Residual water
≤2.0%
Total rare earth oxides
ca 30.0%
설명
Cerium(IV) ammonium nitrate is widely utilized as an oxidant for many functional groups like alcohols, phenols and ethers as well as C-H bonds. It acts as a deprotection reagent for alcohol in organic synthesis. It is useful in the synthesis of heterocycles like quinoxaline derivatives which is used in dyes, organic semiconductors and DNA cleaving agents. It is an active component of chrome etchant, which is used in the production of photomasks and liquid crystal displays.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Cerium(IV) ammonium nitrate is widely utilized as an oxidant for many functional groups like alcohols, phenols and ethers as well as C-H bonds. It acts as a deprotection reagent for alcohol in organic synthesis. It is useful in the synthesis of heterocycles like quinoxaline derivatives which is used in dyes, organic semiconductors and DNA cleaving agents. It is an active component of chrome etchant, which is used in the production of photomasks and liquid crystal displays.
Cerium(IV) ammonium nitrate is widely utilized as an oxidant for many functional groups like alcohols, phenols and ethers as well as C-H bonds. It acts as a deprotection reagent for alcohol in organic synthesis. It is useful in the synthesis of heterocycles like quinoxaline derivatives which is used in dyes, organic semiconductors and DNA cleaving agents. It is an active component of chrome etchant, which is used in the production of photomasks and liquid crystal displays.
Solubility
Soluble in water and alcohol.
Notes
Store in cool place. Hygroscopic. Incompatible with strong reducing agents and powdered metals.
Other References:
Merck Index:14,1992UN Number:UN1477
GHS Hazard and Precautionary Statements
Hazard Statements:H272-H290-H302-H314-H317-H335
GHS H StatementH272-H315-H319-H335May intensify fire; oxidizer.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P210-P220-P221-P234-P260-P264b-P270-P271-P272-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P370+P378q-P390-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS16774-21-3FORMULACeH8N8O18HAZARD CLASS5.1EINECS240-827-6MDLMFCD00151121PACKAGING GROUPII
| Pakage | 1000g, 250g, 50G |
|---|---|
| brand | Alfa Aesar |
