ChemicalBook >> CAS DataBase List >>4-Chlorobenzaldehyde
4-Chlorobenzaldehyde
- CAS No.
- 104-88-1
- Chemical Name:
- 4-Chlorobenzaldehyde
- Synonyms
- AQUEOUS AMMONIA;AMMONIA WATER;P-CHLOROBENZALDEHYDE;AMMONIA GAS;PARA-CHLOROBENZALDEHYDE;PCAD;orobenzaL;AMMONIA NO 1;AMMONIA NO 2;AMMONIUM LIQUOR
- CBNumber:
- CB2316334
- Molecular Formula:
- C7H5ClO
- Molecular Weight:
- 140.57
- MDL Number:
- MFCD00003379
- MOL File:
- 104-88-1.mol
- MSDS File:
- SDS
Last updated:2025-03-26 17:16:27
Melting point | 46 °C |
---|---|
Boiling point | 213-214℃ |
Density | 1.196 |
vapor density | 0.6 (vs air) |
vapor pressure | 8.75 atm ( 21 °C) |
refractive index | 1.5550 (estimate) |
Flash point | 52 °F |
storage temp. | Store below +30°C. |
solubility | 935mg/l |
form | Liquid |
color | White to pale yellow |
Water Solubility | 935 mg/L (20 ºC) |
Sensitive | Air Sensitive |
BRN | 385858 |
Dielectric constant | 72(0.0℃) |
Stability | Stable, but air and light-sensitive. Incompatible with strong bases, strong reducing agents, strong oxidizing agents. |
InChIKey | AVPYQKSLYISFPO-UHFFFAOYSA-N |
LogP | 2.34 at 25℃ and pH7 |
CAS DataBase Reference | 104-88-1(CAS DataBase Reference) |
EWG's Food Scores | |
FDA UNII | |
NIST Chemistry Reference | |
EPA Substance Registry System |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07,GHS09 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H302-H315-H317-H319-H411 | |||||||||
Precautionary statements | P261-P273-P280-P301+P312-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | F,C,N,Xn,Xi | |||||||||
Risk Statements | 22-36/37/38-51/53-36/38 | |||||||||
Safety Statements | 26-61-37/39-36 | |||||||||
RIDADR | UN 1219 3/PG 2 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | CU5076000 | |||||||||
F | 8-9 | |||||||||
Autoignition Temperature | 302 °C | |||||||||
TSCA | Yes | |||||||||
HazardClass | 9 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29130000 | |||||||||
Toxicity | LD50 orally in Rabbit: 840 mg/kg LD50 dermal Rat 5000 mg/kg | |||||||||
NFPA 704 |
|
4-Chlorobenzaldehyde price More Price(43)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 8.02453 | 4-Chlorobenzaldehyde for synthesis | 104-88-1 | 5G | $34.2 | 2025-03-01 | Buy |
Sigma-Aldrich | 8.02453 | 4-Chlorobenzaldehyde for synthesis | 104-88-1 | 250g | $68.7 | 2025-03-01 | Buy |
Sigma-Aldrich | 8.02453 | 4-Chlorobenzaldehyde for synthesis | 104-88-1 | 1kg | $121 | 2025-03-01 | Buy |
Sigma-Aldrich | 112216 | 4-Chlorobenzaldehyde 97% | 104-88-1 | 50g | $37.3 | 2025-03-01 | Buy |
Sigma-Aldrich | 112216 | 4-Chlorobenzaldehyde 97% | 104-88-1 | 250g | $71.2 | 2025-03-01 | Buy |
4-Chlorobenzaldehyde Chemical Properties,Uses,Production
Chemical Properties
4-chlorobenzaldehyde appears as colourless to light yellow crystalline powder. Insoluble in water, easily soluble in ethanol, ether, benzene, soluble in water, acetone. Can be volatilized with water vapor. It can produced by the oxidation of 4-chlorobenzyl alcohol. 4-chlorobenzaldehyde is the intermediate of fungicide tebuconazole and plant growth regulator uniconazole.Uses
4-Chlorobenzaldehyde is used as an intermediate for the manufacture of dyestuffs, optical brighteners, pharmaceuticals, agricultural chemicals and metal finishing products.Preparation
4-Chlorobenzaldehyde can be obtained by chlorinated hydrolysis of p-chlorotoluene: add p-chlorotoluene and phosphorus trichloride to the reaction pot, raise the temperature to 155°C under light and pass chlorine. Control the temperature at 160-170℃ and pass chlorine to the calculated amount to obtain the chlorination solution. Add it to concentrated sulfuric acid with stirring, and stir for 5h at room temperature. let it stand and stratify, take the lower layer into ice water to crystallize, and filter it when it is cold to below 5℃. The filter cake was washed with ice water to obtain the crude product, distilled under reduced pressure and collected 108-111℃ (3.33kPa) fraction to obtain p-chlorobenzaldehyde.Synthesis Reference(s)
Synthetic Communications, 26, p. 1, 1996 DOI:
Tetrahedron Letters, 43, p. 1395, 2002 DOI:
General Description
Colorless to yellow powder or white crystalline solid. Pungent odor.Air & Water Reactions
4-Chlorobenzaldehyde is sensitive to exposure to air. Insoluble in water.Reactivity Profile
4-Chlorobenzaldehyde is sensitive to exposure to air. 4-Chlorobenzaldehyde is also sensitive to light. REACTIVITY: 4-Chlorobenzaldehyde is incompatible with strong bases, strong oxidizers and strong reducing agents.Fire Hazard
4-Chlorobenzaldehyde is combustible.Purification Methods
Crystallise it from EtOH/water (3:1), then sublime it twice at ~50o/2mm. [Beilstein 7 H 235, 7 IV 568.]4-Chlorobenzaldehyde Preparation Products And Raw materials
Raw materials
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Preparation Products
HOMOPIPERONYLAMINE
4-Chlorocinnamic acid
Acid Blue 83
2-Amino-2-phenylacetic acid
Robenidine hydrochloride
Cyromazine
α-phenyl-2-p-tolylethylamine
2,4-Dinitroaniline
AMMONIUM O,O-DIISOPROPYLTHIOPHOSPHATE
Ammonium L-tartrate
3-(4-CHLORO-PHENYL)-PROPIONALDEHYDE
4-Chlorobenzyl pinacolone
1-amino-9,10-dihydro-9,10-dioxo-2-anthracenecarboxylicaci
4-CHLORO-ALPHA-(METHYLAMINO)BENZENE ACETIC ACID
Aceglutamide
5-chloro-alpha,alpha-bis(3,5-dichloro-2-hydroxyphenyl)-2-toluenesulfonic
4-Chloro-3-nitrobenzaldehyde
Dithizone
Dodecylamine
Tetrabutyl titanate
1of8
Global( 701)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
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Anhui Royal Chemical Co., Ltd. | +86-25-86655873 +8613962173137 | marketing@royal-chem.com | China | 535 | 55 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5993 | 58 |
Dorne Chemical Technology co. LTD | +86-13583358881 +86-18560316533 | Ethan@dornechem.com | China | 293 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2504 | 58 |
Springchem New Material Technology Co.,Limited | +86-021-62885108 +8613917661608 | info@spring-chem.com | China | 2068 | 57 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21698 | 55 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | info@tnjchem.com | China | 2989 | 55 |
Shanxi Naipu Import and Export Co.,Ltd | +86-13734021967 +8613734021967 | kaia@neputrading.com | China | 1011 | 58 |
Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3620 | 58 |
Related articles
- Preparation method and application of 4-chlorobenzaldehyde
- This article describes a background overview and preparation and use of 4-Chlorobenzaldehyde
- Apr 22,2022
View Lastest Price from 4-Chlorobenzaldehyde manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2025-04-07 | 4-Chlorobenzaldehyde
104-88-1
|
US $1.00 / g | 1g | 99% | 1000kg | Dorne Chemical Technology co. LTD | ||
2025-04-07 | 4-Chlorobenzaldehyde
104-88-1
|
US $5.00 / KG | 1KG | 99% | 500mt/year | Jinan Finer Chemical Co., Ltd | ||
2025-03-16 | 4-Chlorobenzaldehyde
104-88-1
|
US $0.00 / KG | 100g | 98%+ | 100kg | WUHAN CIRCLE POWDER TECHNOLOGY CO.,LTD |
- 4-Chlorobenzaldehyde
104-88-1
- US $1.00 / g
- 99%
- Dorne Chemical Technology co. LTD
- 4-Chlorobenzaldehyde
104-88-1
- US $5.00 / KG
- 99%
- Jinan Finer Chemical Co., Ltd
- 4-Chlorobenzaldehyde
104-88-1
- US $0.00 / KG
- 98%+
- WUHAN CIRCLE POWDER TECHNOLOGY CO.,LTD
104-88-1(4-Chlorobenzaldehyde)Related Search:
p-chlorobenzenecarboxaldehyde
Benzaldehyde,4-chloro-
benzaldehyde,-chloro-
p-chloro-benzaldehyd
p-Chlorobenzaldehyde 4-Chlorobenzaldehyde
4-CHLOROBENZALDEHYDE 98% (GC)
4-Chlorobenzaldehyde, 98.5+%
4-CHLOROBENZYLALDEHYDE
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p-CHLOROBENZALDEHYDE pure
17) PARA CHLORO BENZALDEHYDE
4-Chlorobenzaldehyde ,98%
4-Chlorobenzenecarbaldehyde
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4-CHLOROBENZALDEHYDE
AMMONIA SOLUTION, STRONG
AMMONIA NO 1
AMMONIA NO 2
AMMONIA 1 ION CHROMATOGRAPHY STANDARD
AMMONIA 1K ION CHROMATOGRAPHY STANDARD
AMMONIA, FREE REAGENT
AMMONIA MONITOR BUFFER
AMMONIA MONITOR FIRST REAGENT
AMMONIA MONITOR REAGENT
AMMONIA MONITOR REAGENT 1
AMMONIA MONITOR REAGENT 2
AMMONIA MONITOR SECOND REAGENT
AMMONIA MONITOR STANDARD
AMMONIA 10 ION CHROMATOGRAPHY STANDARD
AMMONIA 10K ION CHROMATOGRAPHY STANDARD
AMMONIUM LIQUOR
AMMONIUM ION CHROMATOGRAPHY STANDARD
AMMONIUM STANDARD
AKOS BBS-00003190
4-Chlorbenzaldehyd
4-chloro-benzaldehyd
4-chlorobenzenaldehyde
Benzaldehyde, p-chloro-
Benzaldehyde, p-chloro- (8CI)
Of chlorobenzaldehyde
4-Chlorobenzaldehyde, 98.5+% 100GR
4-Chlorobenzaldehyde, 98.5+% 250GR
4-CHLOROBENZALDEHYDE FOR SYNTHESIS
4-Chlorobenzaldehyde, 97+%
Chlorobenzene forMaldehyde
hlorobenzaldehyde
orobenzaL
4-Chlorobenzaldehyde >
Lumefantrine p-Chloro Benzaldehyde
4-Chlorobenzaldehyde ISO 9001:2015 REACH
p-chlorobenzale Hyde
4-Chlorobenzaldehyde 104-88-1
p-Chlorobenzenecarboxaldehyde 104-88-1 PCAD
Chloromezanone Impurity
P-CHLOROBENZALDEHYDE
PCAD
PARA-CHLOROBENZALDEHYDE