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ChemicalBook--->CAS DataBase List--->109838-85-9

109838-85-9

109838-85-9 Structure

109838-85-9 Structure
IdentificationMore
[Name]

(R)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine
[CAS]

109838-85-9
[Synonyms]

(2R)-(-)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISOPROPYLPYRAZINE
BISLACTIMETHER
(R)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISOPROPYLPYRAZINE
(R)-2,5-DIMETHOXY-3-ISOPROPYL-3,6-DIHYDROPYRAZINE
SCHOELLKOPF-HARTWIG-REAGENT
2R-(-)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazin
Pyrazine, 2,5-dihydro-3,6-dimethoxy-2-(1-methylethyl)-, (2R)-(9CI)
(R)-2-Isopropyl-3,6-dimethoxy-2,5-dihydropyrazine
(2R)-3,6-DIMETHOXY-2-(1-METHYLETHYL)-2,5-DIHYDROPYRAZINE
(2R)-(-)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISOPROPYLPYRAZINE, 98+%
(R)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISOPROPYLPIPERAZINE
zR{-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine
(-)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine
(2R)-2,5-Dihydro-3,6-dimethoxy-2-(1-methylethyl)pyrazine
(R)-Schollkopf Reagent
2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine
(2R)-(-)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine (aka (R )-Schollkopf reagent)
[Molecular Formula]

C9H16N2O2
[MDL Number]

MFCD00040565
[Molecular Weight]

184.24
[MOL File]

109838-85-9.mol
Chemical PropertiesBack Directory
[alpha ]

-102 º (c=1%, EtOH)
[density ]

1.028 g/mL at 20 °C(lit.)
[Fp ]

85 °C
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

Soluble in Chloroform and Ethanol
[form ]

Oil
[pka]

3.81±0.60(Predicted)
[color ]

Clear Colourless to Pale Yellow
[optical activity]

[α]20/D 102±5°, c = 1% in ethanol
[Usage]

An inhibitor with antitumor activity.
[Boiling point ]

100-102°C (20 hPa)
[BRN ]

3542790
[Stability:]

Moisture Sensitive
[CAS DataBase Reference]

109838-85-9(CAS DataBase Reference)
Safety DataBack Directory
[Safety Statements ]

S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
[RIDADR ]

NA 1993 / PGIII
[WGK Germany ]

3
[F ]

10
[HS Code ]

29339900
Hazard InformationBack Directory
[Chemical Properties]

Clear Colourless Liquid
[Uses]

(R)-3-Isopropyl-2,5-dimethoxy-3,6-dihydropyrazineChiral auxiliary for the synthesis of α-amino acids. It is an inhibitor with antitumor activity.
[Uses]

An inhibitor with antitumor activity.
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

109838-85-9(sigmaaldrich)
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