4-chlorochalcone

Modify Date: 2025-08-25 15:24:11

4-chlorochalcone structure	Common Name	4-chlorochalcone
	CAS Number	956-04-7	Molecular Weight	242.70000
	Density	1.202 g/cm3	Boiling Point	381.9ºC at 760 mmHg
	Molecular Formula	C₁₅H₁₁ClO	Melting Point	113-117 °C(lit.)
	MSDS	Chinese USA	Flash Point	N/A

Name	4-chlorochalcone
Synonym	More Synonyms

Density	1.202 g/cm3
Boiling Point	381.9ºC at 760 mmHg
Melting Point	113-117 °C(lit.)
Molecular Formula	C₁₅H₁₁ClO
Molecular Weight	242.70000
Exact Mass	242.05000
PSA	17.07000
LogP	4.23610
Index of Refraction	1.632

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UD5572994

CHEMICAL NAME :: 2-Propen-1-one, 3-(4-chlorophenyl)-1-phenyl-

CAS REGISTRY NUMBER :: 956-04-7

BEILSTEIN REFERENCE NO. :: 1105953

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C15-H11-Cl-O

MOLECULAR WEIGHT :: 242.71

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 46,542,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 46,542,1991

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	UD5572994
HS Code	2914700090

Precursor 9
CAS#:104-88-1 4-Chlorobenzaldehyde CAS#:98-86-2 Acetophenone CAS#:70-11-1 2-Bromoacetophenone CAS#:1073-67-2 4-Chlorostyrene
CAS#:201230-82-2 carbon monoxide CAS#:17763-67-6 phenyl trifluor... CAS#:5399-30-4 1-Phenyl-2-thio... CAS#:6969-01-3 Methanone,[3-(4...
CAS#:32120-82-4 2-phenacylsulfi...
DownStream 10
CAS#:10180-02-6 1H-Pyrazole,3-(... CAS#:4251-65-4 (4-Chlorophenyl... CAS#:65-85-0 benzoic acid CAS#:5739-39-9 3-(4-chlorophen...
CAS#:1498-82-4 4-(4-chlorophen... CAS#:1707-03-5 Diphenylphosphi... CAS#:107969-75-5 3-(4-chlorophen... CAS#:1878-66-6 4-Chlorophenyla...
CAS#:6332-83-8 2-(4-Chlorophen... CAS#:1180676-33-8 PS-47

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

p-chlorobenzalacetophenone

p-chlorochalcone

EINECS 213-476-1

4-chlorostyrylphenylketone

4-Chlorochalcone

MFCD00016345

4-chlorobenzalacetophenone

4-chloro-chalcon

4-CHLOROBENZYLIDENE ACETOPHENONE

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-chlorochalcone
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Chlorochalcone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Get all suppliers and price by the below link:

4-chlorochalcone suppliers

4-chlorochalcone price

4-chlorochalcone

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.