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259365

Sigma-Aldrich

2,5-Difluorobenzoyl chloride

98%

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5 G
¥10,700

¥10,700

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5 G
¥10,700

About This Item

Linear Formula:
F2C6H3COCl
CAS Number:
35730-09-7
Molecular Weight:
176.55
EC Number:
252-701-8
MDL number:
MFCD00009929
UNSPSC Code:
12352100
PubChem Substance ID:
24855704
NACRES:
NA.22

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Quality Level

100

Assay

98%

form

liquid

refractive index

n20/D 1.515 (lit.)

bp

92-93 °C/34 mmHg (lit.)

density

1.425 g/mL at 25 °C (lit.)

functional group

acyl chloride
fluoro

SMILES string

Fc1ccc(F)c(c1)C(Cl)=O

InChI

1S/C7H3ClF2O/c8-7(11)5-3-4(9)1-2-6(5)10/h1-3H

InChI key

RLRUKKDFNWXXRT-UHFFFAOYSA-N

Related Categories

Application

2,5-Difluorobenzoyl chloride has been used in the synthesis of:
  • ethyl 4-(2′,5′-difluorobenzoyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate (JJ78:1)[1]
  • thiohydrazide[2]

Pictograms

FlameCorrosion
GHS02,GHS05

Signal Word

Danger

Hazard Statements

H226,H314

Hazard Classifications

Flam. Liq. 3 - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

138.2 °F - closed cup

Flash Point(C)

59 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 2 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

259365-5G:
259365-BULK:
259365-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
STBJ8460
STBJ2506
STBF7424V
STBD7529V
MKBP2099V

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