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:
Molecular Weight:
214.61
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24
API family
theophylline, 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
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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:
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.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral
Storage Class Code
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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