CAS 27631-29-4

2,4-Dichloro-6,7-dimethoxyquinazoline

Description:

2,4-Dichloro-6,7-dimethoxyquinazoline is a synthetic organic compound belonging to the quinazoline class of heterocyclic compounds. It features a quinazoline core structure, which consists of a fused benzene and pyrimidine ring, and is characterized by the presence of two chlorine atoms at the 2 and 4 positions, as well as two methoxy groups at the 6 and 7 positions. This compound is typically a solid at room temperature and is known for its potential biological activity, including applications in medicinal chemistry and as a research tool in various biochemical studies. Its molecular structure contributes to its reactivity and interaction with biological targets, making it of interest in pharmacological research. The presence of chlorine and methoxy groups can influence its solubility, stability, and overall chemical behavior. Safety data sheets should be consulted for handling and storage guidelines, as with any chemical substance, to ensure proper safety measures are taken during use.

Formula: C₁₀H₈Cl₂N₂O₂

InChI: InChI=1S/C10H8Cl2N2O2/c1-15-7-3-5-6(4-8(7)16-2)13-10(12)14-9(5)11/h3-4H,1-2H3

InChI key: InChIKey=DGHKCBSVAZXEPP-UHFFFAOYSA-N

SMILES: ClC=1C2=C(C=C(OC)C(OC)=C2)N=C(Cl)N1

Synonyms:

• 2,4-Dichlor-6,7-dimethoxychinazolin
• 2,4-Dichloro-6,7-dimethoxy quinazoline:
• 2-Chloro-6,7-dimethoxyquinazolin-4-yl chloride
• Quinazoline, 2,4-dichloro-6,7-dimethoxy-
• 2,4-Dichloro-6,7-dimethoxyquinazoline

2,4-Dichloro-6,7-dimethoxyquinazoline

CAS: 27631-29-4

Formula: C₁₀H₈Cl₂N₂O₂

Purity: >98.0%(HPLC)(N)

Color and Shape: White to Yellow to Orange powder to crystal

Molecular weight: 259.09

Ref: 3B-D3746

Doxazosin Related Compound E (2,4-dichloro-6,7-dimethoxyquinazoline)

CAS: 27631-29-4

Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoi

Formula: C₁₀H₈Cl₂N₂O₂

Color and Shape: Light Orange Light Yellow Powder

Molecular weight: 257.99628

Ref: 45-1225474

Quinazoline, 2,4-dichloro-6,7-dimethoxy-

CAS: 27631-29-4

Formula: C₁₀H₈Cl₂N₂O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 259.0887

Ref: IN-DA00I57X

Doxazosin EP Impurity E (Doxazosin USP Related Compound E)

CAS: 27631-29-4

Formula: C₁₀H₈Cl₂N₂O₂

Color and Shape: Off-White To Pale Yellow Solid

Molecular weight: 259.09

Ref: 4Z-D-1417

2,4-Dichloro-6,7-Dimethoxyquinazoline

CAS: 27631-29-4

2,4-Dichloro-6,7-Dimethoxyquinazoline

Purity: 97%

Molecular weight: 259.09g/mol

Ref: 54-OR1010053

Doxazosin EP Impurity E

Controlled Product

CAS: 27631-29-4

Formula: C₁₀H₈Cl₂N₂O₂

Color and Shape: Neat

Molecular weight: 259.09

Ref: 86-MM0085.06

2,4-Dichloro-6,7-dimethoxyquinazoline

Controlled Product

CAS: 27631-29-4

Impurity Doxazosin EP Impurity E
Applications 2,4-Dichloro-6,7-dimethoxyquinazoline (Doxazosin EP Impurity E) is an intermediate in the preparation of potential inhibitors of epidermal growth factor receptor kinases. An intermediate in the preparation of Terazosin (T105000).
References Wan, B. et al.: Zhongguo Yiyao Gongye Zazhi, 31, 385 (2000); Lueth, A., et al.: Eur. J. Med. Chem., 43, 1478 (2008),

Formula: C₁₀H₈Cl₂N₂O₂

Color and Shape: Neat

Molecular weight: 259.09

Ref: TR-D434230

Doxazosin EP Impurity E

CAS: 27631-29-4

Formula: C₁₀H₈Cl₂N₂O₂

Molecular weight: 259.09

Ref: ST-EA-CP-D26005

2,4-Dichloro-6,7-dimethoxyquinazoline

CAS: 27631-29-4

Formula: C₁₀H₈Cl₂N₂O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 259.09

Ref: 10-F021895