1162148

Cytosine

United States Pharmacopeia (USP) Reference Standard

Manufacturer: Sigma Aldrich

CAS Number: 71-30-7

Synonym(S): 4-Amino-2-hydroxypyrimidine, 4-Aminopyrimidin-2-(1H)-one

Select a Size

Pack Size SKU Availability Price
100 MG 1162148-100-MG In Stock ₹ 42,846.00

1162148 - 100 MG

₹ 42,846.00

In Stock

Quantity

1

Base Price: ₹ 42,846.00

GST (18%): ₹ 7,712.28

Total Price: ₹ 50,558.28

grade

pharmaceutical primary standard

API family

cytosine

manufacturer/tradename

USP

mp

>300 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

NC1=NC(=O)NC=C1

InChI

1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)

InChI key

OPTASPLRGRRNAP-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
50-184-2967
Sigma Aldrich Fine Chemicals Biosciences Cytosine >=99% | 71-30-7 | MFCD00006034 | 1G
Sigma Aldrich Fine Chemicals Biosciences ₹ 7,101.48
50-492-347
Chem-Impex International, Inc. Cytosine | 71-30-7 | MFCD00006034 | 25G
Chem-Impex International, Inc. ₹ 3,936.62
50-492-348
Chem-Impex International, Inc. Cytosine | 71-30-7 | MFCD00006034 | 100G
Chem-Impex International, Inc. ₹ 6,125.24
50-492-346
Chem-Impex International, Inc. Cytosine | 71-30-7 | MFCD00006034 | 5G
Chem-Impex International, Inc. ₹ 2,887.65
C3506
Cytosine
Sigma Aldrich ₹ 5,570.00 - ₹ 68,120.70
CS-W020703
Cytosine
ChemScene ₹ 513.36 - ₹ 3,679.08
AB45829
71-30-7 | Cytosine
A2B Chem ₹ 342.24 - ₹ 1,454.52

Related Products

Img

Sigma Aldrich

1045539

United States Pharmacopeia (USP) Re...

Img

Sigma Aldrich

1150353

United States Pharmacopeia (USP) Re...

Img

Sigma Aldrich

1162330

United States Pharmacopeia (USP) Re...

Img

Sigma Aldrich

1161203

United States Pharmacopeia (USP) Re...

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: Cytosine USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.Also, for use with USP monographs such as:Gemcitabine for InjectionGemcitabine Hydrochloride
  • 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 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Compare Similar Items

Show Difference

Img

Sigma Aldrich

1162148

United States Pharmacopeia (USP) Re...


grade:
pharmaceutical primary standard

API family:
cytosine

manufacturer/tradename:
USP

mp:
>300 °C (lit.)

application(s):
pharmaceutical (small molecule)

format:
neat

SMILES string:
NC1=NC(=O)NC=C1

InChI:
1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)

InChI key:
OPTASPLRGRRNAP-UHFFFAOYSA-N

Img

Sigma Aldrich

1162239

--


grade:
pharmaceutical primary standard

API family:
__

manufacturer/tradename:
USP

mp:
__

application(s):
pharmaceutical

format:
neat

SMILES string:
__

InChI:
__

InChI key:
__

Img

Sigma Aldrich

1162308

United States Pharmacopeia (USP) Re...


grade:
pharmaceutical primary standard

API family:
dacarbazine

manufacturer/tradename:
USP

mp:
__

application(s):
pharmaceutical (small molecule)

format:
neat

SMILES string:
CN(C)\N=N\c1[nH]cnc1C(N)=O

InChI:
1S/C6H10N6O/c1-12(2)11-10-6-4(5(7)13)8-3-9-6/h3H,1-2H3,(H2,7,13)(H,8,9)/b11-10+

InChI key:
FDKXTQMXEQVLRF-ZHACJKMWSA-N

Img

Sigma Aldrich

1162320

United States Pharmacopeia (USP) Re...


grade:
pharmaceutical primary standard

API family:
dacarbazine

manufacturer/tradename:
USP

mp:
250-252 °C (dec.) (lit.)

application(s):
pharmaceutical (small molecule)

format:
neat

SMILES string:
Cl[H].NC(=O)c1[nH]cnc1N

InChI:
1S/C4H6N4O.ClH/c5-3-2(4(6)9)7-1-8-3;/h1H,5H2,(H2,6,9)(H,7,8);1H

InChI key:
MXCUYSMIELHIQL-UHFFFAOYSA-N