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1121038

USP

8-Chlorotheophylline

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

8-Chloro-1,3-dimethyl-2,6(1H,3H)-purinedione

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About This Item

Empirical Formula (Hill Notation):
C7H7ClN4O2
CAS Number:
85-18-7
Molecular Weight:
214.61
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
MFCD00005581
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API family

theophylline

packaging

pkg of 200 mg

manufacturer/tradename

USP

mp

290 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

15-25°C

SMILES string

CN1C(=O)N(C)c2nc(Cl)[nH]c2C1=O

InChI

1S/C7H7ClN4O2/c1-11-4-3(9-6(8)10-4)5(13)12(2)7(11)14/h1-2H3,(H,9,10)

InChI key

RYIGNEOBDRVTHA-UHFFFAOYSA-N

General description

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.

Application

8-Chlorotheophylline 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:
  • Dimenhydrinate
  • Dimenhydrinate Tablets

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.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

涉药品监管产品

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Global Trade Item Number

SKUGTIN
1121038-200MG04065266275544