442249
1,4-Difluorobenzene
analytical standard
Manufacturer: Supelco
CAS Number: 540-36-3
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1000 MG | 442249-1000-MG | In Stock | ₹ 17,807.13 |
442249 - 1000 MG
In Stock
Quantity
1
Base Price: ₹ 17,807.13
GST (18%): ₹ 3,205.283
Total Price: ₹ 21,012.413
grade
analytical standard
Quality Level
100
CofA
current certificate can be downloaded
packaging
ampule of 1000 mg
technique(s)
HPLC: suitablegas chromatography (GC): suitable
refractive index
n20/D 1.441 (lit.)
bp
88-89 °C (lit.)
mp
−13 °C (lit.)
density
1.11 g/mL at 25 °C (lit.)
application(s)
environmental
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
1,4-Difluorobenzene, MilliporeSigma™ Supelco™ | -- | ₹ 20,915.00 | ||
TraceCERT™ 1,4-Difluorobenzene Solution, 2,000 μg/mL in Methanol, MilliporeSigma™ Supelco™ | -- | ₹ 4,961.75 | ||
Sigma Aldrich Fine Chemicals Biosciences 1,4-Difluorobenzene >=99% | 540-36-3 | MFCD00000344 | 25G | -- | ₹ 8,659.70 | ||
Sigma Aldrich Fine Chemicals Biosciences 1,4-Difluorobenzene >=99% | 540-36-3 | MFCD00000344 | 100G | -- | ₹ 17,553.47 | ||
1,4-Difluorobenzene | -- | ₹ 6,516.65 - ₹ 9,590.95 | ||
540-36-3 | 1,4-Difluorobenzene | -- | ₹ 1,246.00 - ₹ 18,512.00 |
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Description
- Application: 1,4-Difluorobenzene has been used as a dopant, in order to ionize the soluble organic species present in huolinguole lignite coal by using atmospheric pressure photoionization technique coupled with mass spectrometry (APPI-MS).[1] It also plays role of an internal standard in investigating the 19F nuclear magnetic resonance (NMR) spectrum of electrophilic trifluoromethyl thiolating agents prepared from nucleophilic tetramethylammonium trifluoromethyl thiolate.[2]