92131
Trimethoprim
≥99.0% (HPLC)
Manufacturer: Sigma Aldrich
CAS Number: 738-70-5
Synonym(S): 2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine, NSC 106568
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 92131-1-G | In Stock | ₹ 5,361.30 |
| 5 G | 92131-5-G | In Stock | ₹ 16,350.30 |
| 25 G | 92131-25-G | In Stock | ₹ 64,169.10 |
92131 - 1 G
In Stock
Quantity
1
Base Price: ₹ 5,361.30
GST (18%): ₹ 965.034
Total Price: ₹ 6,326.334
biological source
synthetic
Quality Level
200
Assay
≥99.0% (HPLC)
form
powder
color
white to light yellow
mp
≥199.0 °C
antibiotic activity spectrum
Gram-negative bacteriaGram-positive bacteriamycobacteria
Mode of action
DNA synthesis | interferesenzyme | inhibits
storage temp.
2-8°C
SMILES string
COc1cc(Cc2cnc(N)nc2N)cc(OC)c1OC
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Selleck Chemical LLC Trimethoprim 50mg 738-70-5 BW 56-72, NIH 204, NSC-106568 | Selleck Chemical LLC | ₹ 9,959.18 | |
 | Trimethoprim Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™ | MilliporeSigma Supelco | ₹ 10,917.46 | |
 | Chem-Impex International, Inc. Trimethoprim | 738-70-5 | MFCD00036761 | 250G | Chem-Impex International, Inc. | ₹ 22,587.84 | |
 | Chem-Impex International, Inc. Trimethoprim | 738-70-5 | MFCD00036761 | 100G | Chem-Impex International, Inc. | ₹ 13,347.36 | |
 | Sigma Aldrich Fine Chemicals Biosciences TrimethoprimPurity: 99.0% | MW: 290.32 | 738-70-5 | MFCD00036761 | 1g | Sigma Aldrich Fine Chemicals Biosciences | ₹ 5,561.40 | |
 | Trimethoprim | Supelco | ₹ 10,153.85 | |
| | Trimethoprim | Supelco | ₹ 7,736.70 | |
| | Trimethoprim | Supelco | ₹ 18,537.00 | |
| | Trimethoprim | Sigma Aldrich | ₹ 47,397.00 | |
| | Trimethoprim for system suitability | Sigma Aldrich | ₹ 14,629.80 |
Related Products
Description
- General description: Chemical structure: pyrimidine
- Application: Trimethoprim is primarily used as an antibacterial agent. It is used in susceptibility studies of Mycobacterium tuberculosis [1] and mechanism of resistance studies in Haemophilus influenzae [2].
- Biochem/physiol Actions: Inhibits the synthesis of tetrahydrofolate by procaryote specific dihydrofolate reductase (DHFR).
- Packaging: 1g,5g,25g
- Other Notes: Keep container tightly closed in a dry and well-ventilated place.Light sensitive. Store under inert gas. Moisture sensitive. Product is sensitive to light and moisture.
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Repr. 2
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
biological source: synthetic
Quality Level: 200
Assay: ≥99.0% (HPLC)
form: powder
color: white to light yellow
mp: ≥199.0 °C
antibiotic activity spectrum: Gram-negative bacteriaGram-positive bacteriamycobacteria
Mode of action: DNA synthesis | interferesenzyme | inhibits
storage temp.: 2-8°C
SMILES string: COc1cc(Cc2cnc(N)nc2N)cc(OC)c1OC
biological source:
synthetic
Quality Level:
200
Assay:
≥99.0% (HPLC)
form:
powder
color:
white to light yellow
mp:
≥199.0 °C
antibiotic activity spectrum:
Gram-negative bacteriaGram-positive bacteriamycobacteria
Mode of action:
DNA synthesis | interferesenzyme | inhibits
storage temp.:
2-8°C
SMILES string:
COc1cc(Cc2cnc(N)nc2N)cc(OC)c1OC
biological source: __
Quality Level: 100
Assay: __
form: (Powder or Crystals or Solid or Chunks)
color: __
mp: __
antibiotic activity spectrum: __
Mode of action: __
storage temp.: 2-8°C
SMILES string: O=C(C(CC1)N(C2=O)C(C3=C2C=CC=C3NC(CCN(C)CCOCCN)=O)=O)NC1=O.Cl
biological source:
__
Quality Level:
100
Assay:
__
form:
(Powder or Crystals or Solid or Chunks)
color:
__
mp:
__
antibiotic activity spectrum:
__
Mode of action:
__
storage temp.:
2-8°C
SMILES string:
O=C(C(CC1)N(C2=O)C(C3=C2C=CC=C3NC(CCN(C)CCOCCN)=O)=O)NC1=O.Cl
biological source: __
Quality Level: 100
Assay: ≥95%
form: powder or crystals
color: __
mp: __
antibiotic activity spectrum: __
Mode of action: __
storage temp.: 2-8°C
SMILES string: O=C1N(C2CCC(NC2=O)=O)CC3=CC(NC(COCCOCCOCCOCCOCCOCCCCCCN)=O)=CC=C31.Cl
biological source:
__
Quality Level:
100
Assay:
≥95%
form:
powder or crystals
color:
__
mp:
__
antibiotic activity spectrum:
__
Mode of action:
__
storage temp.:
2-8°C
SMILES string:
O=C1N(C2CCC(NC2=O)=O)CC3=CC(NC(COCCOCCOCCOCCOCCOCCCCCCN)=O)=CC=C31.Cl
biological source: __
Quality Level: 200
Assay: __
form: powder
color: __
mp: __
antibiotic activity spectrum: __
Mode of action: __
storage temp.: __
SMILES string: __
biological source:
__
Quality Level:
200
Assay:
__
form:
powder
color:
__
mp:
__
antibiotic activity spectrum:
__
Mode of action:
__
storage temp.:
__
SMILES string:
__