N,N',N''-METHYLIDYNETRISFORMAMIDE
- Product Name
- N,N',N''-METHYLIDYNETRISFORMAMIDE
- CAS No.
- 4774-33-8
- Chemical Name
- N,N',N''-METHYLIDYNETRISFORMAMIDE
- Synonyms
- TRIS-FORMAMINOMETHANE;N-(diformamidomethyl)formamide;N-(diformamidomethyl)methanamide;N,N',N''-METHYLIDYNETRISFORMAMIDE;N,N',N''-Methanetriyltriformamide;Formamide, N,N',N''-methylidynetris-;N,N',N''-Methylidynetrisformamide 97%;Tris-formaminomethane/N,N',N''-Methylidynetrisformamide
- CBNumber
- CB5417058
- Molecular Formula
- C4H7N3O3
- Formula Weight
- 145.12
- MOL File
- 4774-33-8.mol
N,N',N''-METHYLIDYNETRISFORMAMIDE Property
- Melting point:
- 170-172 °C (dec.)(lit.)
- Boiling point:
- 720.5±55.0 °C(Predicted)
- Density
- 1.280±0.06 g/cm3(Predicted)
- solubility
- water: soluble25mg/mL, clear, colorless
- pka
- 12.69±0.23(Predicted)
- form
- solid
- Water Solubility
- water: soluble 25mg/mL, clear, colorless
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 159735
- Product name
- N,N′,N′′-Methylidynetrisformamide
- Purity
- 97%
- Packaging
- 5g
- Price
- $100
- Updated
- 2024/03/01
- Product number
- CHM0156734
- Product name
- N,N',N''-METHYLIDYNETRISFORMAMIDE
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $857.66
- Updated
- 2021/12/16
- Product number
- MT-20196
- Product name
- N,N',N''-Methylidynetrisformamide
- Purity
- 98%
- Packaging
- 1000g
- Price
- $538
- Updated
- 2021/12/16
N,N',N''-METHYLIDYNETRISFORMAMIDE Chemical Properties,Usage,Production
Uses
N,N′N′′-methylidynetrisformamide (TRIFO) is a source for formamide; used for N-formylformamidine (H2N-CH=N-CHO); for the N-formylformimidoyl group (H-C=NHCHO) as a building block in heterocyclic synthesis).
Preparation
Triethyl Orthoformate reacts with formamide under catalysis of mineral acids to give TRIFO (eq
1). The reaction of excess formamide with inorganic and organic acyl chlorides such as PCl3, POCl3, SOCl2, acetyl
chloride, benzoyl chloride, and ethyl chloroformate proceeds via iminium salts to afford TRIFO. Analogously,
alkylating reagents such as dialkyl sulfates, alkyl sulfonates or triethyloxonium tetrafluoroborate transform formamide to
TRIFO. Alkoxymethyleneiminium salts and formamidinium salts are intermediates in these reactions. Pure salts of this
type are also converted to the reagent by formamide. Reaction of Dimethyl Sulfate with formamide is the easiest way to
prepare TRIFO.
General Description
N,N′,N′′-Methylidynetrisformamide is also referred as tris(formamido)methane.
Solubility in organics
N,N′N′′-methylidynetrisformamide is soluble in formamide; soluble in aprotic dipolar solvents such as DMF or DMA on heating.
storage
N,N′N′′-methylidynetrisformamide is stored at rt in closed bottles. Use in a fume hood.
N,N',N''-METHYLIDYNETRISFORMAMIDE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from N,N',N''-METHYLIDYNETRISFORMAMIDE manufacturers
- Product
- N,N',N''-METHYLIDYNETRISFORMAMIDE 4774-33-8
- Price
- US $1.00-22.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100000KG
- Release date
- 2024-07-16