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PHR2588

Supelco

Theophylline Related Compound F

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

7-(β-Hydroxyethyl)theophylline, 1,3-Dimethyl-7-(2-hydroxyethyl)xanthine

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About This Item

Empirical Formula (Hill Notation):
C9H12N4O3
CAS Number:
519-37-9
Molecular Weight:
224.22
MDL number:
MFCD00055055
UNSPSC Code:
41116107

grade

certified reference material
pharmaceutical secondary standard

Agency

traceable to Ph. Eur. E2500000
traceable to USP 1653060

API family

theophylline

form

solid

packaging

pkg of 100 mg

application(s)

pharmaceutical small molecule

storage temp.

2-8°C

SMILES string

CN1C(=O)N(C)c2ncn(CCO)c2C1=O

InChI

1S/C9H12N4O3/c1-11-7-6(8(15)12(2)9(11)16)13(3-4-14)5-10-7/h5,14H,3-4H2,1-2H3

InChI key

NWPRCRWQMGIBOT-UHFFFAOYSA-N

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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.

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 LRAC4560 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Recommended products

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

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Theophylline, United States Pharmacopeia (USP) Reference Standard

T0800000

Theophylline, European Pharmacopoeia (EP) Reference Standard

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Theophylline melting point standard, United States Pharmacopeia (USP) Reference Standard

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1653048

Theophylline Related Compound D, United States Pharmacopeia (USP) Reference Standard

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Theophylline Related Compound C, United States Pharmacopeia (USP) Reference Standard

1653026

Theophylline Related Compound B, United States Pharmacopeia (USP) Reference Standard

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Theophylline Related Compound F, United States Pharmacopeia (USP) Reference Standard

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Theophylline, British Pharmacopoeia (BP) Reference Standard

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Theophylline Related Compound F, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2551

Theophylline Related Compound D, Pharmaceutical Secondary Standard; Certified Reference Material

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8-Chlorotheophylline, United States Pharmacopeia (USP) Reference Standard

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P301 + P312 + P330

Hazard Classifications

Acute Tox. 4 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

监管及禁止进口产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
LRAD5585
LRAC4560

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