Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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Informacje o tej pozycji
Wzór empiryczny (zapis Hilla):
C14H18N4O3
Numer CAS:
Masa cząsteczkowa:
290.32
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
625127
eCl@ss:
25140904
Informacje o cenach i dostępności nie są obecnie dostępne.
Pomoc techniczna
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Pozwól nam pomócgrade
pharmaceutical primary standard
agency
USP
API family
trimethoprim
manufacturer/tradename
USP
application(s)
pharmaceutical (small molecule)
pharmaceutical
format
neat
SMILES string
COc1cc(Cc2cnc(N)nc2N)cc(OC)c1OC
InChI
1S/C14H18N4O3/c1-19-10-5-8(6-11(20-2)12(10)21-3)4-9-7-17-14(16)18-13(9)15/h5-7H,4H2,1-3H3,(H4,15,16,17,18)
InChI key
IEDVJHCEMCRBQM-UHFFFAOYSA-N
General description
Find answers to frequently asked questions on USP products in USP FAQs.
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
Primarily used as an antibacterial agent. Dihydrofolate reductase inhibitor with selectivity for the prokaryote enzyme.
Trimethoprim 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:
- Trimethoprim Tablets
- Trimethoprim Sulfate
- Sulfamethoxazole and Trimethoprim Tablets
- Sulfamethoxazole and Trimethoprim Injection
- Sulfamethoxazole and Trimethoprim Oral Suspension
- Polymyxin B Sulfate and Trimethoprim Ophthalmic Solution
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.
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Ta pozycja | |||
|---|---|---|---|
| description United States Pharmacopeia (USP) Reference Standard | description ≥98.5% | description certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | description Pharmaceutical Secondary Standard; Certified Reference Material |
| manufacturer/tradename USP | manufacturer/tradename - | manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | manufacturer/tradename - |
| grade pharmaceutical primary standard | grade - | grade TraceCERT®, certified reference material | grade pharmaceutical secondary standard, certified reference material |
| application(s) pharmaceutical (small molecule) | application(s) - | application(s) forensics and toxicology | application(s) pharmaceutical (small molecule) |
| format neat | format - | format neat | format neat |
| agency USP | agency - | agency - | agency traceable to Ph. Eur. T220000, traceable to USP 1692505 |
| API family trimethoprim | API family - | API family - | API family trimethoprim |
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Słowo ostrzegawcze
Warning
Kody zagrożeń
Hazard Classifications
Acute Tox. 4 Oral - Repr. 2
Klasa składowania
11 - Combustible Solids
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
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What is the Department of Transportation shipping information for this product?
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Is Trimethoprim stable in solution?
1 answer-
Triemethoprim in a solution of 52% N,N dimethylacetamide:48% propylene glycol at 50 mg/ml is stable when stored at 25° C. There is only a 10% degradation of trimethoprim under these conditions after 885 days.
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