4′-Chloroacetoacetanilide

Modify Date: 2025-08-27 00:24:46

4′-Chloroacetoacetanilide structure	Common Name	4′-Chloroacetoacetanilide
	CAS Number	140-49-8	Molecular Weight	211.645
	Density	1.3±0.1 g/cm3	Boiling Point	400.5±30.0 °C at 760 mmHg
	Molecular Formula	C₁₀H₁₀ClNO₂	Melting Point	216-219 °C(lit.)
	MSDS	Chinese USA	Flash Point	196.0±24.6 °C
	Symbol	GHS07	Signal Word	Warning

Name	4'-(chloroacetyl)acetanilide
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	400.5±30.0 °C at 760 mmHg
Melting Point	216-219 °C(lit.)
Molecular Formula	C₁₀H₁₀ClNO₂
Molecular Weight	211.645
Flash Point	196.0±24.6 °C
Exact Mass	211.040009
PSA	46.17000
LogP	1.82
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.579
Water Solubility	<0.1 g/100 mL at 19 ºC

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AE1050000

CHEMICAL NAME :: Acetanilide, 4'-(chloroacetyl)-

CAS REGISTRY NUMBER :: 140-49-8

BEILSTEIN REFERENCE NO. :: 2724140

LAST UPDATED :: 199701

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C10-H10-Cl-N-O2

MOLECULAR WEIGHT :: 211.66

WISWESSER LINE NOTATION :: G1VR DMV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2150 mg/kg

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

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1470 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 3300 ng/plate

REFERENCE :: ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 7(Suppl 5),1,1985

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	AE1050000
HS Code	2925190090

Chloroacetyl ch...

CAS#:79-04-9

Acetanilide

CAS#:103-84-4

4′-Chloroacetoa...

CAS#:140-49-8

Literature: DE105199 ; Chemische Berichte, , vol. 33, p. 2647,2649 Chem. Zentralbl., , vol. 71, # I p. 240

4-Aminoacetophenone

CAS#:99-92-3

Chloroacetyl ch...

CAS#:79-04-9

4′-Chloroacetoa...

CAS#:140-49-8

Literature: Chem. Zentralbl., , vol. 83, # I p. 134 Chem. Zentralbl., , vol. 71, # I p. 240

Precursor 3
CAS#:79-04-9 Chloroacetyl ch... CAS#:103-84-4 Acetanilide CAS#:99-92-3 4-Aminoacetophenone
DownStream 10
CAS#:25021-48-1 4-(2-Phenyl-1,3... CAS#:2631-71-2 1-(4-Aminopheny... CAS#:25021-49-2 4-(2-methyl-1,3... CAS#:2719-21-3 4'-ACETAMIDOACE...
CAS#:556-08-1 4-Acetamidobenz... CAS#:21674-96-4 n-(4-(4-amino-3... CAS#:119457-11-3 4-Acetyamino-3-... CAS#:75876-62-9 4-(4-aminopheny...
CAS#:75876-68-5 N-[4-(4-Aminoph... CAS#:54883-29-3 4-(2-(4-METHOXY...

HS Code	2925190090
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

1-Acetamido-4-chloroacetylbenzene

GR DMV1V1

N-(4-Chlorphenyl)-3-oxobutanamide

N-(4-Chlorophenyl)acetoacetamide

4-acetaminophenacyl chloride

Acetoacetanilide, 4'-chloro-

EINECS 205-416-8

Butanamide, N-(4-chlorophenyl)-3-oxo-

N-[4-(2-chloroacetyl)phenyl]acetamide

MFCD00040869

p-chloroacetylacetanilide

p-Acetamidophenacyl chloride

4-acetylaminophenacyl chloride

Acetoacetanilide, p-chloro-

N-(4-Chlorophenyl)-3-oxobutanamide

4′-Chloroacetoacetanilide

4'-Chloroacetoacetanilide

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

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

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4′-Chloroacetoacetanilide

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

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.