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ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyrazines >(2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine

(2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine

(2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine Structure
CAS No.
78342-42-4
Chemical Name:
(2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine
Synonyms
(S)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISOPROPYLPYRAZINE;(S)-2-Isopropyl-3,6-dimethoxy-2,5-dihydropyrazine;Schllkopf;BISLACTIMETHER;Schllkopf reagent;SCHOELLKOPF-HARTWIG-REAGENT;(2S)-(+)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISO;(S)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISOPROPLPYRAZINE;(S)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazin;(S)-2,5-DIMETHOXY-3-ISOPROPYL-3,6-DIHYDROPYRAZINE
CBNumber:
CB3190906
Molecular Formula:
C9H16N2O2
Molecular Weight:
184.24
MOL File:
78342-42-4.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06
Request For Quotation

(2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine Properties

alpha 102 º (c=1%, EtOH)
Boiling point 245.2±33.0 °C(Predicted)
Density 1.028 g/mL at 20 °C (lit.)
storage temp. Sealed in dry,2-8°C
solubility Chloroform (Slightly), DMSO (Slightly), Ethanol (Sparingly), Methanol (Slightly)
pka 3.81±0.60(Predicted)
form Liquid
color Clear colorless to pale yellow
optical activity [α]20/D +102.0±5°, c = 1% in ethanol
BRN 3650245
InChIKey FCFWEOGTZZPCTO-QMMMGPOBSA-N
CAS DataBase Reference 78342-42-4(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  23-24/25-37/39-26
WGK Germany  3
HS Code  29335995
NFPA 704
1
2 0

(2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 37289 (S)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine ≥97.0% (GC) 78342-42-4 1ML ₹13856 2022-06-14 Buy
Product number Packaging Price Buy
37289 1ML ₹13856 Buy

(2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to pale yellow liquid

Uses

(S)-2-Isopropyl-3,6-dimethoxy-2,5-dihydropyrazine is a Sch?llkopf reagent used in the asymmetric synthesis of chiral amino acids.

(2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine Preparation Products And Raw materials

Raw materials

Preparation Products

(2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine Suppliers

Global( 159)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Clearsynth Labs 91-22-45045900 Maharashtra, India 3889 58 Inquiry
Labnetwork lnc. +86-27-50766799 +8618062016861 China 19994 58 Inquiry
Capot Chemical Co.,Ltd. 571-85586718 +8613336195806 China 29798 60 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29888 58 Inquiry
Jinan Carbotang Biotech Co.,Ltd. +8615866703830 China 7621 58 Inquiry
Accela ChemBio Inc. +1-858-6993322 United States 19479 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
Supplier Advantage
A.J Chemicals 58
CLEARSYNTH LABS LTD. 58
Alfa Aesar 58
Clearsynth Labs 58
Labnetwork lnc. 58
Capot Chemical Co.,Ltd. 60
career henan chemical co 58
Jinan Carbotang Biotech Co.,Ltd. 58
Accela ChemBio Inc. 58
Chongqing Chemdad Co., Ltd 58

78342-42-4((2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine)Related Search:

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2,6-Dimethoxybenzaldehyde (R)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine Phenazine methosulfate 3-Aminopropyltriethoxysilane 1,1-Dimethoxyethane
Diphenyldimethoxysilane 2-ISOPROPYLPYRAZINE (S)-2,5-Dihydro-3,6-diethoxy-2-isopropylpyrazine (2S,5SR)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropyl-5-methylpyrazine (2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine
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SCHOELLKOPF-HARTWIG-REAGENT (S)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISOPROPLPYRAZINE (S)-2,5-DIMETHOXY-3-ISOPROPYL-3,6-DIHYDROPYRAZINE (2S)-(+)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISOPROPYLPYRAZIN (2S)-(+)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISOPROPYLPYRAZINE BISLACTIMETHER Schllkopf (S)-2,5-DIHYDRO-3,6-DIMETHOXY-2- ISOPROPYLPYRAZINE, 97+% (2S)-2,5-Dihydro-2-isopropyl-3,6-dimethoxypyrazine (S)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazineBislactim etherSchö:llkopf reagent (2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isoprpylpyrazine Schllkopf reagent Pyrazine, 2,5-dihydro-3,6-diMethoxy-2-(1-Methylethyl)-, (2S)- (S)-2,5-Dihydro-3,6-diMethoxy-2-isopropylpyrazineBislactiM etherSch:llkopf reagent (2S)-3,6-diMethoxy-2-(propan-2-yl)-2,5-dihydropyrazine 2,5-dihydro-3,6-diMethoxy-2 -(1-Methylethyl)-, (S)-Pyrazine (2S)-(+)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISO Pyrazine, 2,5-dihydro-3,6-diMethoxy-2-(1-Methylethyl)-, (S)- (S)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine,99%e.e. (2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine for synthesis (S)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazin (2S)-(+)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine ISO 9001：2015 REACH (S)-2,5-DIHYDRO-3,6-DIMETHOXY-2-ISOPROPYLPYRAZINE (S)-2-Isopropyl-3,6-dimethoxy-2,5-dihydropyrazine 78342-42-4 Asymmetric Synthesis Chiral Building Blocks Pyrazines Heterocyclic Building Blocks