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

₹ 17,807.13

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
11-101-8694
1,4-Difluorobenzene, MilliporeSigma™ Supelco™
MilliporeSigma Supelco ₹ 20,106.60
11-102-0459
TraceCERT™ 1,4-Difluorobenzene Solution, 2,000 μg/mL in Methanol, MilliporeSigma™ Supelco™
MilliporeSigma Supelco ₹ 4,769.97
50-186-0942
Sigma Aldrich Fine Chemicals Biosciences 1,4-Difluorobenzene >=99% | 540-36-3 | MFCD00000344 | 25G
Sigma Aldrich Fine Chemicals Biosciences ₹ 8,324.99
50-186-0941
Sigma Aldrich Fine Chemicals Biosciences 1,4-Difluorobenzene >=99% | 540-36-3 | MFCD00000344 | 100G
Sigma Aldrich Fine Chemicals Biosciences ₹ 16,875.00
D102202
1,4-Difluorobenzene
Sigma Aldrich ₹ 6,516.65 - ₹ 9,590.95
AI52103
540-36-3 | 1,4-Difluorobenzene
A2B Chem ₹ 1,197.84 - ₹ 17,796.48

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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]

SAFETY INFORMATION

Pictograms

GHS02

Signal Word

Danger

Hazard Statements

H225

Precautionary Statements

P210

Hazard Classifications

Flam. Liq. 2

WGK

WGK 3

Flash Point(F)

35.6 °F

Flash Point(C)

2.0 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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analytical standard

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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:
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application(s):
environmental

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analytical standard

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