5-CHLORO-2-FURALDEHYDE

Product Name: 5-CHLORO-2-FURALDEHYDE
CAS No.: 21508-19-0
Chemical Name: 5-CHLORO-2-FURALDEHYDE
Synonyms: EOS-61611;5-Chlorofurfural;TIMTEC-BB SBB004223;5-CHLORO-2-FURALDEHYDE;5-CHLORO-2-FURALDEHYDE,97%;5-Chloro-2-furaldehyde 98%;5-chlorofuran-2-carbaldeyde;5-CHLORO-2-FURALDEHYDE, 98+%;5-chlorofuran-2-carbaldehyde;5-Chloro-2-furancarboxaldehyde
CBNumber: CB7466429
Molecular Formula: C5H3ClO2
Formula Weight: 130.53
MOL File: 21508-19-0.mol

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5-CHLORO-2-FURALDEHYDE Property

Melting point:: 34-37 °C (lit.)
Boiling point:: 70°C 10mm
Density: 1.361±0.06 g/cm3(Predicted)
Flash point:: 190 °F
storage temp.: 2-8°C
solubility: Acetone (Slightly), Methanol (Slightly)
form: Crystalline Powder
color: White to off-white
Water Solubility: Insoluble in water.
Sensitive: Air Sensitive
BRN: 108401
Exposure limits: ACGIH: STEL 1000 ppm
OSHA: TWA 1000 ppm(1900 mg/m3)
NIOSH: IDLH 3300 ppm; TWA 1000 ppm(1900 mg/m3)
InChI: 1S/C5H3ClO2/c6-5-2-1-4(3-7)8-5/h1-3H
InChIKey: DGAUAVDWXYXXGQ-UHFFFAOYSA-N
SMILES: Clc1ccc(C=O)o1

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 29321900
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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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.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

Sigma-Aldrich

Product number: 531456
Product name: 5-Chloro-2-furaldehyde
Purity: 98%
Packaging: 1g
Price: $60.5
Updated: 2023/01/07

TRC

Product number: C381980
Product name: 5-Chloro-2-furaldehyde
Packaging: 50mg
Price: $45
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2H15-5-00
Product name: 5-Chloro-2-furaldehyde
Purity: 98%
Packaging: 5G
Price: $175
Updated: 2021/12/16

AK Scientific

Product number: 9756AL
Product name: 5-Chloro-2-furaldehyde
Packaging: 25g
Price: $258
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0013537
Product name: 5-CHLORO-2-FURALDEHYDE
Purity: 95.00%
Packaging: 1G
Price: $433
Updated: 2021/12/16

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5-CHLORO-2-FURALDEHYDE Chemical Properties,Usage,Production

Chemical Properties

White to yellow powder

Uses

(+)-1-Deoxynojirimycin hydrochloride interferes with normal processing of N-linked glycoproteins, producing reduced amounts of complex type oligosaccharides.

Uses

5-Chloro-2-furaldehyde may be used as an internal standard during the analysis of furanic compounds by reversed-phase-high performance liquid chromatography–diode array detection (RP-HPLC–DAD) method.

General Description

5-Chloro-2-furaldehyde is also known as 5-chlorofurfural. It reacts with aniline and aniline hydrochloride to form bis-(phenylamino) derivatives, without the furan ring cleavage. It also undergoes coupling with ethyl acetoacetate to form the corresponding ethyl bis-acetoacetate.

References

[1] Chemistry - A European Journal, 2016, vol. 22, # 1, p. 129 - 133
[2] Patent: WO2004/33440, 2004, A1. Location in patent: Page 238
[3] Patent: US2004/147559, 2004, A1. Location in patent: Page 121
[4] Patent: US2004/106794, 2004, A1. Location in patent: Page 122
[5] Patent: WO2005/66147, 2005, A1. Location in patent: Page/Page column 207

5-CHLORO-2-FURALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

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5-CHLORO-2-FURALDEHYDE Suppliers

China 82 Germany 2 India 1 Slovakia 1 Switzerland 3 Ukraine 1 United Kingdom 3 United States 8 Global 101

J & K SCIENTIFIC LTD.

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Alfa Aesar

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Syntechem Co.,Ltd

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Maya High Purity Chemicals

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Thermo Fisher Scientific

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Beijing innoChem Science & Technology Co.,Ltd.

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Email: ningzi.li@inno-chem.com.cn
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View Lastest Price from 5-CHLORO-2-FURALDEHYDE manufacturers

Career Henan Chemical Co

Product: 5-CHLORO-2-FURALDEHYDE 21508-19-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kg
Release date: 2020-01-08

Nanjing jinheyou Trading Co., Ltd.

Product: 5-CHLORO-2-FURALDEHYDE 21508-19-0
Price: US $0.00/g
Min. Order: 1g
Purity: 95%min
Supply Ability: 20kg/month
Release date: 2019-11-18

21508-19-0, 5-CHLORO-2-FURALDEHYDERelated Search:

Furfural 5-chloro-2-furaldehyde (6-chloro-4-phenyl-2-quinazolinyl)hydrazone 5-CHLORO-2-FURALDEHYDE 5-Chlorofuran-2-carboxylic acid RARECHEM AL BI 0901 RARECHEM AL BF 0901

TIMTEC-BB SBB004223

5-CHLORO-2-FURALDEHYDE,97%

5-CHLORO-2-FURALDEHYDE, 98+%

5-Chloro-2-furaldehyde, 98%, stab. with 2% ethanol

5-Chloro-2-furaldehyde,97%,stabilized

5-Chloro-2-furaldehyde, stabilized, 97%

5-CHLORO-2-FURALDEHYDE

5-chlorofuran-2-carboxaldehyde

5-Chloro-2-furaldehyde, stabilized, 97% 1GR

5-chlorofuran-2-carbaldehyde

5-Chloro-2-furancarboxaldehyde

5-Chlorofurfural

5-Chloro-2-furaldehyde 98%

5-Chloro-2-furaldehyde, stabilized with 2% ethanol

EOS-61611

2-Furancarboxaldehyde, 5-chloro-

5-CHLORO-2-FURALDEHYDE ISO 9001：2015 REACH

5-chlorofuran-2-carbaldeyde

21508-19-0

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