1225441

Doxazosin Related Compound B

United States Pharmacopeia (USP) Reference Standard

Manufacturer: Sigma Aldrich

CAS Number: 28888-44-0

Synonym(S): 6,7-Dimethoxy-2,4-quinazolinedione

Select a Size

Pack Size SKU Availability Price
20 MG 1225441-20-MG In Stock ₹ 1,36,785.30

1225441 - 20 MG

₹ 1,36,785.30

In Stock

Quantity

1

Base Price: ₹ 1,36,785.30

GST (18%): ₹ 24,621.354

Total Price: ₹ 1,61,406.654

grade

pharmaceutical primary standard

API family

doxazosin

manufacturer/tradename

USP

mp

>300 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

COc1cc2NC(=O)NC(=O)c2cc1OC

InChI

1S/C10H10N2O4/c1-15-7-3-5-6(4-8(7)16-2)11-10(14)12-9(5)13/h3-4H,1-2H3,(H2,11,12,13,14)

InChI key

KWNQIIMVPSMYEM-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
50-218-4040
eMolecules​ 6,7-Dimethoxyquinazoline-2,4-dione | 28888-44-0 | MFCD00023889 | 25g
eMolecules​ ₹ 4,081.21
50-215-0873
eMolecules​ 2,4-Dihydroxy-6,7-dimethoxyquinazoline | 28888-44-0 | MFCD00130057 | 1g
eMolecules​ ₹ 2,416.21
PHR3311
Doxazosin Related Compound B
Supelco ₹ 55,533.30
CS-0016028
2,5-Dihydroxy-6,7-dimethoxyquinazoline
ChemScene ₹ 28,919.28
AB35820
28888-44-0 | 2,4-Dihydroxy-6,7-dimethoxyquinazoline
A2B Chem ₹ 855.60 - ₹ 11,122.80

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Description

  • General description: This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.
  • Application: Doxazosin Related Compound B USP Reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monograph such as Doxazosin Mesylate
  • Analysis Note: These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​
  • Other Notes: Sales restrictions may apply.

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Compare Similar Items

Show Difference

Img

Sigma Aldrich

1225441

United States Pharmacopeia (USP) Re...


grade:
pharmaceutical primary standard

API family:
doxazosin

manufacturer/tradename:
USP

mp:
>300 °C (lit.)

application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
2-8°C

SMILES string:
COc1cc2NC(=O)NC(=O)c2cc1OC

InChI:
1S/C10H10N2O4/c1-15-7-3-5-6(4-8(7)16-2)11-10(14)12-9(5)13/h3-4H,1-2H3,(H2,11,12,13,14)

InChI key:
KWNQIIMVPSMYEM-UHFFFAOYSA-N

Img

Sigma Aldrich

1225452

United States Pharmacopeia (USP) Re...


grade:
pharmaceutical primary standard

API family:
doxazosin

manufacturer/tradename:
USP

mp:
262-268 °C (dec.) (lit.)

application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
2-8°C

SMILES string:
COc1cc2nc(Cl)nc(N)c2cc1OC

InChI:
1S/C10H10ClN3O2/c1-15-7-3-5-6(4-8(7)16-2)13-10(11)14-9(5)12/h3-4H,1-2H3,(H2,12,13,14)

InChI key:
HWIIAAVGRHKSOJ-UHFFFAOYSA-N

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Sigma Aldrich

1225463

United States Pharmacopeia (USP) Re...


grade:
pharmaceutical primary standard

API family:
doxazosin

manufacturer/tradename:
USP

mp:
126-130 °C (lit.)

application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
__

SMILES string:
OC(=O)C1COc2ccccc2O1

InChI:
1S/C9H8O4/c10-9(11)8-5-12-6-3-1-2-4-7(6)13-8/h1-4,8H,5H2,(H,10,11)

InChI key:
HMBHAQMOBKLWRX-UHFFFAOYSA-N

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Sigma Aldrich

1225474

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grade:
pharmaceutical primary standard

API family:
doxazosin

manufacturer/tradename:
USP

mp:
175-178 °C (lit.)

application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
2-8°C

SMILES string:
COc1cc2nc(Cl)nc(Cl)c2cc1OC

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:
DGHKCBSVAZXEPP-UHFFFAOYSA-N