 Home > Encyclopedia > 2-Chloro-3,6-difluorobenzaldehyde

2-Chloro-3,6-difluorobenzaldehyde

2-Chloro-3,6-difluorobenzaldehyde structure

CAS No:
261762-39-4
Formula:
C7H3ClF2O
Chemical Name:
2-Chloro-3,6-difluorobenzaldehyde
Synonyms:
Benzaldehyde,2-chloro-3,6-difluoro-;2-Chloro-3,6-difluorobenzaldehyde
Categories:
Organic Chemistry > Organic Fluorine Compound

Request for Quotation

2-Chloro-3,6-difluorobenzaldehyde Basic Attributes

Molecular Weight：

176.55

Exact Mass：

176.55

EC Number：

-0

DSSTox ID：

DTXSID90378508

HScode：

2913000090

Characteristics

PSA：

17.1

XLogP3：

2.2

Density：

1.5±0.1 g/cm3

Melting Point：

46-50 °C(lit.)

Boiling Point：

206.4±35.0℃ (760 Torr)

Flash Point：

230 °F

Refractive Index：

1.536

Safety Information

Hazard category：

IRRITANT

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Hazard note：

Irritant

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 44 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2-Chloro-3,6-difluorobenzaldehyde Use and Manufacturing

2-Chloro-l, 4-difluorobenzene (1.78 g, 12.0 mmol) was dissolved in tetrahydroiuran (50 mL) and cooled to -78 °C. Lithium diisopropyl amide (1.8 M in tetrahydroiuran, 7.3 mL, 13.2 mmol) was added. After stirring at -78 °C for 30 min, N, N-dimethylformamide (1.05 g, 14.4 mmol) was added. After stirring at - 78 °C for an additional 15 min, acetic acid (3 mL) and water (100 mL) was added and the mixture was warmed to RT. After extraction with ethyl acetate, the organic phase was washed with 1 M hydrochloride acid solution and brine, and dried over magnesium sulfate. Concentration in vacuo afforded the title compound (1.51 g, 71percent of theory). GC-MS (Method 1G): RExample 152A

Computed Properties

Molecular Weight:176.55
XLogP3:2.2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:175.9840487
Monoisotopic Mass:175.9840487
Topological Polar Surface Area:17.1
Heavy Atom Count:11
Complexity:153
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 2-Chloro-3,6-difluorobenzaldehyde

Shaanxi Dideu Medichem Co. Ltd Contact Supplier

CN
YRS

Business licensed Certified factory

Manufactory Supplier of Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst,Chemical Materials,Chem&Pharm Intermediates,Organic Intermediates,Feed Additive

99% 2-CHLORO-3,6-DIFLUOROBENZALDEHYDE CAS NO 261762-39-4 ISO 9001:2005 REACH Verified Producer

CAS No.: 261762-39-4

Grade: Industrial Grade

Content: 99%

Inquiry
Hangzhou Royalchem Co.,LTD Contact Supplier

CN
YRS

Business licensed

Trader Supplier of Pharmaceutical intermediates

2-Chloro-3,6-difluorobenzaldehyde RC06139

Unit Price: nullnull /null null

CAS No.: 261762-39-4

Grade: Industrial Grade

Content: 99%

Inquiry
Henan Lihao Chem Plant Limited Contact Supplier

CN
YRS

Business licensed

Trader Supplier of PVC resin,pvc paste resin,melamine

2-Chloro-3,6-difluorobenzaldehyde 99% kanbei

CAS No.: 261762-39-4

Content: 99%

Inquiry

Learn More Other Chemicals

4-[3-(4-Hydroxybutyl)-4,4-dimethyl-2,5-dioxo-1-imidazolidinyl]-2-(trifluoromethyl)benzonitrile

154992-24-2
Methyl 4-Fluoro-2-(trifluoroacetaMido)benzoate

404010-71-5
5-Fluoro-2-(4-Methyl-1-piperazinyl)benzoic Acid

1096829-46-7
2-cyclopropaneaMido-4-fluorobenzoic acid Formula

953753-01-0
5-Fluoro-2-[4-(phenylmethyl)-1-piperazinyl]benzoic acid Formula

1256633-38-1
4-Benzyloxy-2-fluorobenzoic ac Formula

114045-96-4
Methyl 2-chloro-5-fluorobenzoate Structure

647020-63-1
METHYL 2,4-DICHLORO-5-FLUOROBENZOATE Structure

128800-56-6
What is METHYL 4-CHLORO-3-FLUOROBENZOATE

206362-87-0
What is 2-CHLORO-5-CHLOROSULFONYL-4-FLUOROBENZO&

264927-50-6

Hot Searches: calcium hydroxide where to buy; dimethylmercury; foxo4 peptide for sale; food grade defoaming agents; flour treatment agent; itpp for sale

Guide of 2-Chloro-3,6-difluorobenzaldehyde

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Learn More Other Chemicals

2-Chloro-3,6-difluorobenzaldehyde

SDS

Request for Quotation



Feedback & Suggestions

Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.