5-[(4-METHOXY-2-METHYL-PHENYL)METHYLIDENE]-1,3-DIMETHYL-2-SULFANYLIDENE-1,3-DIAZINANE-4,6-DIONE

Name	formamidine hydrochloride
Synonyms	112725 FormamidineHCl formamidinium chloride formamidine hydrochloride FORMAMIDINE HYDROCHLORIDE formimidamide hydrochloride Imidoformamide hydrochloride formamidine hydrochloride CH4N2.HCl 5-[(4-METHOXY-2-METHYL-PHENYL)METHYLIDENE]-1,3-DIMETHYL-2-SULFANYLIDENE-1,3-DIAZINANE-4,6-DIONE
CAS	6313-33-3
EINECS	228-639-2
InChI	InChI=1/CH4N2.ClH/c2-1-3;/h1H,(H3,2,3);1H
InChIKey	NMVVJCLUYUWBSZ-UHFFFAOYSA-N

Molecular Formula	CH5ClN2
Molar Mass	80.52
Melting Point	84-87°C(lit.)
Boling Point	46.3°C at 760 mmHg
Flash Point	16.8°C
Water Solubility	almost transparency
Solubility	Soluble in Ethanol.
Vapor Presure	337mmHg at 25°C
Appearance	White solid
Color	Off-White
BRN	3906935
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
Sensitive	Hygroscopic
MDL	MFCD00012865

Safety Description	S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes.
WGK Germany	3
FLUKA BRAND F CODES	9-21
HS Code	29252900

properties	formamidine hydrochloride is a white or off-white solid at normal temperature and pressure, and has good solubility in ethanol.
Use	formamidine hydrochloride can be used as an intermediate in medicinal chemistry and organic synthesis, in addition, it is also widely used in the preparation of near infrared absorption perovskite solar cells. In synthetic transformations, it is often necessary to dissociate it from the hydrochloride form under treatment with a base.
synthesis method	hydrogen chloride (HCl) was added to formamidine acetate (FAAc) and react at 0 degrees (molar ratio HI: FAAc = 1.1:1), slowly put hydrogen chloride (HCl) into formamidine acetate (FAAc) the flask was stirred for 2 hours. After completion of the reaction, the reaction solvent was evaporated at 60 ° C. Using a rotary evaporator to recover the product. The solid was washed with ether and recrystallized from ethanol, the resulting white precipitate was dried in a vacuum oven at 65°C for 24 hours, and the product was stored in a glove box filled with argon. FIG. Synthesis of formamidine hydrochloride

Last Update：2024-04-09 15:16:52

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5-[(4-METHOXY-2-METHYL-PHENYL)METHYLIDENE]-1,3-DIMETHYL-2-SULFANYLIDENE-1,3-DIAZINANE-4,6-DIONE Request for Quotation