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2,6-Difluorobenzoic acid

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Origin: China

Cas No: 385-00-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
385-00-2
Other Names:
2,6-Difluorobenzoic acid
MF:
C7H4F2O2
EINECS No.:
206-856-3
Place of Origin:
Shandong, China
Type:
Agrochemical Intermediates
Purity:
99%
Brand Name:
FinerChem
Model Number:
385-00-2
Application:
Organic Intermediate
Appearance:
White powder
Product name:
2,6-Difluorobenzoic acid
CAS:
385-00-2
Appearence:
White powder
Molecular formula:
C7H4F2O2
Molecular Weight:
158.10
Packaging&Delivery
Packaging Details
Aluminum foil bag for within 10kg
Fiber drum for 10kg and more
Shipping: By air, by sea or by courier (VIP account of TNT, DHL, Fedex and EMS)
Port
Qingdao or Shanghai
Lead Time:
Quantity(Kilograms) 1 - 1 >1
Est. Time(days) 2 To be negotiated

Property

CAS No.: 385-00-2 Formula: C7H4F2O2 Molecular Weight: 158.10200

Description

2,6-Difluorobenzoic Acid is a fluorinated benzoic acid (FBA) that can be used as a chemical water tracer in oil field applications.

Basic Info

Chemical Name	2,6-Difluorobenzoic acid
Synonyms	qvr bf ff; Benzoic acid,2,6-difluoro; 2,6-difluorophenylcarboxylic acid; 2,6-Difluor-benzoesaeure; 2,6-Difluorobenzoic Acid; 2,6-Difluorobenzoicacid; 2,6-difluoro-benzoic acid; EINECS 206-856-3; Benzoic acid, 2,6-difluoro-;
CAS No.	385-00-2
Molecular Formula	C7H4F2O2
Molecular Weight	158.10200
PSA	37.30000
LogP	1.66300

Properties

Appearance & Physical State	White to light yellow crystal powder
Density	1.432 g/cm3
Boiling Point	231ºC at 760 mmHg
Melting Point	156-160ºC
Flash Point	93.5ºC
Water Solubility	soluble
Stability	Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition	0-6ºC

Safety Info

RTECS	DG8559000
Safety Statements	S26-S37/39
HS Code	2942000000
WGK Germany	3
Risk Statements	R36/37/38
Hazard Codes	Xi
Hazard Declaration	H315; H319; H335
Caution Statement	P261; P305 + P351 + P338
Signal Word	Warning
Symbol	GHS07

Synthesis Route

carbon dioxide+1,3-difluorobenzene→2,6-Difluorobenzoic acid
1,3-Difluoro-2-iodobenzene+diphenylmethylsilanecarboxylic acid→2,6-Difluorobenzoic acid
2,6-Difluorobenzonitrile→2,6-Difluorobenzamide+2,6-Difluorobenzoic acid

Precursor

carbon dioxide
1,3-difluorobenzene
1,3-Difluoro-2-iodobenzene
2,6-Difluorobenzonitrile

Downstream Product

(2,6-difluorophenyl)-(2,6-difluorophenyl)imino-oxidoazanium
2,6-Difluoroaniline
1,3-difluorobenzene
3-chlorosulfonyl-2,6-difluorobenzoic acid

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