4-CHLORO-3-NITROCOUMARIN

ChemicalBook > CAS DataBase List > 4-CHLORO-3-NITROCOUMARIN

4-CHLORO-3-NITROCOUMARIN

Product Name: 4-CHLORO-3-NITROCOUMARIN
CAS No.: 38464-20-9
Chemical Name: 4-CHLORO-3-NITROCOUMARIN
Synonyms: AURORA KA-3227;4-CHLORO-3-NITROCOUMARIN;4-Chloro-3-nitrocoumarin >4-chloro-3-nitro-2-chromenone;4-chloro-3-nitrochromen-2-one;4-Chloro-3-nitro-chromen-2-one;4-CHLORO-3-NITRO-2H-CHROMEN-2-ONE;4-chloro-3-nitro-1-benzopyran-2-one;2H-1-Benzopyran-2-one, 4-chloro-3-nitro-;4-CHLORO-3-NITROCOUMARIN ISO 9001：2015 REACH
CBNumber: CB7243954
Molecular Formula: C9H4ClNO4
Formula Weight: 225.59
MOL File: 38464-20-9.mol

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4-CHLORO-3-NITROCOUMARIN Property

Melting point:: 160-164 °C(lit.)
Boiling point:: 338.7±42.0 °C(Predicted)
Density: 1.60±0.1 g/cm3(Predicted)
form: powder to crystal
color: Light yellow to Amber to Dark green
Water Solubility: Insoluble in water.
BRN: 883649
CAS DataBase Reference: 38464-20-9(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
Hazard Note: Irritant
HS Code: 2932209090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical

Product number: C1691
Product name: 4-Chloro-3-nitrocoumarin
Purity: >96.0%(GC)
Packaging: 5g
Price: $112
Updated: 2024/03/01

Alfa Aesar

Product number: L07908
Product name: 4-Chloro-3-nitrocoumarin, 98%
Packaging: 5g
Price: $80.65
Updated: 2024/03/01

Alfa Aesar

Product number: L07908
Product name: 4-Chloro-3-nitrocoumarin, 98%
Packaging: 1g
Price: $27.6
Updated: 2021/12/16

TRC

Product number: C596753
Product name: 4-Chloro-3-nitrocoumarin
Packaging: 100mg
Price: $60
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC133333
Product name: 4-Chloro-3-nitro-2H-chromen-2-one
Packaging: 500mg
Price: $60
Updated: 2021/12/16

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4-CHLORO-3-NITROCOUMARIN Chemical Properties,Usage,Production

Uses

4-Chloro-3-nitrocoumarin, is used in synthesis and antimicrobial activity of new 4-heteroarylamino coumarin derivatives that contain nitrogen and sulfur as heteroatoms.

4-CHLORO-3-NITROCOUMARIN Preparation Products And Raw materials

Raw materials

Preparation Products

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4-CHLORO-3-NITROCOUMARIN Suppliers

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View Lastest Price from 4-CHLORO-3-NITROCOUMARIN manufacturers

PNP Biotech Co. Ltd

Product: 4-chloro-3-nitro-chromen-2-one 38464-20-9
Price: US $0.00/KG
Min. Order: 25KG
Purity: 95%
Supply Ability: Inquiry
Release date: 2023-03-30

Dideu Industries Group Limited

Product: 4-CHLORO-3-NITROCOUMARIN 38464-20-9
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-10-29

Shaanxi Dideu Medichem Co. Ltd

Product: 4-Chloro-3-nitrocoumarin 38464-20-9
Price: US $0.01-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50 tons
Release date: 2020-04-28

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4-CHLORO-3-NITROCOUMARIN ISO 9001：2015 REACH

38464-20-9

C9H4ClNO4

Coumarins

Heterocyclic Building Blocks

Building Blocks

Coumarin

Building Blocks

Coumarins

CoumarinsHeterocyclic Building Blocks

Halogenated Heterocycles

Heterocyclic Building Blocks