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Key Documents

PHR3250

Supelco

Thioguanine

pharmaceutical secondary standard, certified reference material

Synonym(s):

6-Thioguanine, 2-Amino-6-mercaptopurine, 2-Amino-6-purinethiol

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About This Item

Empirical Formula (Hill Notation):
C5H5N5S
CAS Number:
Molecular Weight:
167.19
Beilstein:
157765
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24

Pricing and availability is not currently available.

grade

certified reference material
pharmaceutical secondary standard

Quality Level

Agency

traceable to USP 1660000

API family

tioguanine, thioguanine

CofA

current certificate can be downloaded

packaging

pkg of 500 mg

mp

≥300 °C (lit.)

application(s)

pharmaceutical

storage temp.

-10 to -25°C

SMILES string

NC1=Nc2nc[nH]c2C(=S)N1

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1 of 4

This Item
PHR3240PHR3084PHR3056
application(s)

pharmaceutical

application(s)

pharmaceutical

application(s)

pharmaceutical

application(s)

pharmaceutical

agency

traceable to USP 1660000

agency

traceable to USP 1624505

agency

traceable to USP 1569315

agency

traceable to USP 1449518

API family

tioguanine, thioguanine

API family

-

API family

pimobendan

API family

nabumetone

CofA

current certificate can be downloaded

CofA

current certificate can be downloaded

CofA

current certificate can be downloaded

CofA

current certificate can be downloaded

packaging

pkg of 500 mg

packaging

pkg of 500 mg

packaging

pkg of 200 mg

packaging

pkg of 500 mg

General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Biochem/physiol Actions

Ribosylated and phosphorylated by the same pathway as natural purine bases; as the nucleotide, inhibits a variety of cellular processes involved in nucleic acid synthesis. Has a long history as an effective treatment of leukemia.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAA6959(changes by product) in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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