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ChemicalBook Product Catalog Organic Chemistry Aldehydes 2,4-Dichlorobenzaldehyde

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2,4-Dichlorobenzaldehyde

$ 1.00 /1kg

Min. Order1g
Purity99%
Cas No874-42-0
Supply Ability100KG
Update time2019-07-06

career henan chemical co

career henan chemical co

7YR

China

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Chemical Properties

Product Name	2,4-Dichlorobenzaldehyde
CAS No	874-42-0
EC-No
Min. Order	1g
Purity	99%
Supply Ability	100KG
Release date	2019/07/06

2,4-Dichlorobenzaldehyde Basic information

Product Name:	2,4-Dichlorobenzaldehyde
Synonyms:	2,4-two chlorobenzeneforMaldehyde;2,4-dichloro-benzaldehyd;2,4-DCAD;2,4-DICHLOROBENZALDEHYDE;AKOS BBS-00003196;DICHLOROBENZALDEHYDE;DICHLOROBENZALDEHYDE(2,4-);2,4-Dichlorobenzaldehyde,98%
CAS:	874-42-0
MF:	C7H4Cl2O
MW:	175.01
EINECS:	212-861-1
Product Categories:	Chemical Synthesis;Organic Building Blocks;Aromatic Aldehydes & Derivatives (substituted);Halofantrine;Aldehydes;C7;Carbonyl Compounds;Building Blocks;Carbonyl Compounds
Mol File:	874-42-0.mol

2,4-Dichlorobenzaldehyde Chemical Properties

Melting point	64-69 °C(lit.)
Boiling point	233 °C(lit.)
density	1.3456 (rough estimate)
refractive index	1.5756 (estimate)
Fp	135 °C
storage temp.	Store below +30°C.
form	Crystalline Powder, Crystals and/or Chunks
color	Light yellow to beige
Water Solubility	<0.1 g/100 mL at 24 ºC
Sensitive	Air Sensitive
BRN	471601
CAS DataBase Reference	874-42-0(CAS DataBase Reference)
NIST Chemistry Reference	Benzaldehyde, 2,4-dichloro-(874-42-0)
EPA Substance Registry System	Benzaldehyde, 2,4-dichloro-(874-42-0)

Safety Information

Hazard Codes	C,N,Xi
Risk Statements	34-51/53-36/37/38
Safety Statements	26-36/37/39-45-61-37/39
RIDADR	UN 3261 8/PG 2
WGK Germany	2
Hazard Note	Corrosive
TSCA	Yes
HazardClass	8
PackingGroup	III
HS Code	29130000

MSDS Information

Provider	Language
2,4-Dichlorobenzaldehyde	English
ACROS	English
SigmaAldrich	English
ALFA	English

2,4-Dichlorobenzaldehyde Usage And Synthesis

Chemical Properties	light yellow to beige crystalline powder, crystals
General Description	White crystalline solid or off-white chunky solid with black specks and a pungent odor. Average shelf life 1 year in a closed container.
Air & Water Reactions	Sensitive to light. May also be sensitive to prolonged exposure to air and moisture. Insoluble in water.
Reactivity Profile	2,4-Dichlorobenzaldehyde is incompatible with iron, oxygen and oxygen-containing materials. 2,4-Dichlorobenzaldehyde is also incompatible with strong oxidizers and strong bases.
Fire Hazard	2,4-Dichlorobenzaldehyde is combustible.
Purification Methods	Crystallise the aldehyde from EtOH or ligroin. [Beilstein 7 IV 575.]

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