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Safety Information

422517

Sigma-Aldrich

2,4,6-Trimethoxypyrimidine

99%

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About This Item

Empirical Formula (Hill Notation):
C7H10N2O3
CAS Number:
13106-85-9
Molecular Weight:
170.17
MDL number:
MFCD00829225
UNSPSC Code:
12352100
PubChem Substance ID:
24866436
NACRES:
NA.22

Assay

99%

mp

51-54 °C (lit.)

SMILES string

COc1cc(OC)nc(OC)n1

InChI

1S/C7H10N2O3/c1-10-5-4-6(11-2)9-7(8-5)12-3/h4H,1-3H3

InChI key

RJVAFLZWVUIBOU-UHFFFAOYSA-N

General description

2,4,6-Trimethoxypyrimidine is a pyrimidine derivative. One of the methods reported for its synthesis is by the reaction of 2,4,6-trichloropyrimidine with sodium ethoxide at 70-100°C. Its transformation into 1,6-dihydro-2,4-dimethoxy-1-methyl-6-oxopyrimidine by Hilbert-Johnson reaction has been reported.

Application

2,4,6-Trimethoxypyrimidine may be used as a model compound in a study to determine the qualitative composition of mixtures formed during the methylation of barbituric acid and its derivatives by diazomethane.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

422517-250MG:
422517-VAR:
422517-1G:
422517-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
03808DG
U11557
40308025

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Solvation effects in the methylation of barbituric acid and its derivatives by diazomethane.
Krasnov KA, et al.
Chemistry of Heterocyclic Compounds, 23(11), 1218-1221 (1987)
Chemistry of heterocyclic compounds. 29. Synthesis and reactions of multihetero macrocycles possessing 2, 4-pyrimidino subunits connected by carbon-oxygen and/or-sulfur linkages.
Newkome GR, et al.
The Journal of Organic Chemistry, 43(17), 3362-3367 (1978)

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