(4-Biphenyl)Acetamide

Modify Date: 2026-07-20 18:44:45

(4-Biphenyl)Acetamide structure	Common Name	(4-Biphenyl)Acetamide
	CAS Number	4075-79-0	Molecular Weight	211.259
	Density	1.1±0.1 g/cm3	Boiling Point	419.3±24.0 °C at 760 mmHg
	Molecular Formula	C₁₄H₁₃NO	Melting Point	172ºC
	MSDS	N/A	Flash Point	251.4±7.8 °C

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name	N-Acetyl-4-aminobiphenyl
Synonym	More Synonyms

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density	1.1±0.1 g/cm3
Boiling Point	419.3±24.0 °C at 760 mmHg
Melting Point	172ºC
Molecular Formula	C₁₄H₁₃NO
Molecular Weight	211.259
Flash Point	251.4±7.8 °C
Exact Mass	211.099716
PSA	29.10000
LogP	3.14
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.610

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

(4-Biphenyl)Acetamide MSDS(Chinese)

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AE6125000

CHEMICAL NAME :: Acetanilide, 4'-phenyl-

CAS REGISTRY NUMBER :: 4075-79-0

BEILSTEIN REFERENCE NO. :: 2097736

LAST UPDATED :: 199701

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C14-H13-N-O

MOLECULAR WEIGHT :: 211.28

WISWESSER LINE NOTATION :: 1VMR DR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2770 mg/kg/21W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Sense Organs and Special Senses (Ear) - effect, not otherwise specified Skin and Appendages - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 13 gm/kg/3Y-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Kidney, Ureter, Bladder - tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4070 mg/kg/34W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Sense Organs and Special Senses (Ear) - effect, not otherwise specified Skin and Appendages - tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3425 mg/kg/26W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2240 mg/kg/16W-C

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Sense Organs and Special Senses (Ear) - effect, not otherwise specified Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 10 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 175,11,1986 *** REVIEWS *** TOXICOLOGY REVIEW ADCSAJ Advances in Chemistry Series. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) No.1- 1950- Volume(issue)/page/year: 13,271,1970

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code	2924299090

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor 9
CAS#:103-88-8 4-Bromoacetanilide CAS#:98-80-6 Phenylboronic acid CAS#:108-24-7 Ethanoic anhydride CAS#:92-67-1 4-Aminobiphenyl
CAS#:60-35-5 Acetamide CAS#:92-66-0 4-Bromobiphenyl CAS#:32578-30-6 4-acetamidophen... CAS#:143-66-8 Sodium tetraphe...
CAS#:75408-89-8 (NE)-N-[1-(4-ph...
DownStream 10
CAS#:3282-24-4 2-bromo-1,1':4'... CAS#:92-94-4 para-Terphenyl CAS#:7293-45-0 4-Amino-p-terphenyl CAS#:612-95-3 6-phenylquinoline
CAS#:3282-11-9 4,4''-Dinitro-p... CAS#:3365-89-7 [1,1'-Biphenyl]... CAS#:3365-81-9 N-Methyl-4-biph... CAS#:3215-92-7 2'-NITRO-[1,1'-...
CAS#:102113-98-4 Bis(4-biphenyly... CAS#:148-86-7 [1,1'-Biphenyl]...

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Compound was tested for carcinogenic activity on mixed data after oral administration...
Source: ChEMBL
Target: Rattus norvegicus
External Id: CHEMBL771341

Name: Carcinogenic activity on breast after oral administration of the compound
Source: ChEMBL
Target: Rattus norvegicus
External Id: CHEMBL770577

Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262

Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979

Name: Carcinogenic activity on other sites after oral administration
Source: ChEMBL
Target: Rattus norvegicus
External Id: CHEMBL772506

Name: ASTRAZENECA: Solubility in pH7.4 buffer using solid starting material using the metho...
Source: ChEMBL
Target: N/A
External Id: CHEMBL3301364

Name: Carcinogenesis bioassays from the Carcinogenic Potency Database (CPDB)
Source: 25294
Target: N/A
External Id: cpdb

Name: Inhibition of AHAT-catalyzed transacylation of 4-aminoazobenzene
Source: ChEMBL
Target: N/A
External Id: CHEMBL747006

Name: Carcinogenic activity on ear duct after oral administration
Source: ChEMBL
Target: Rattus norvegicus
External Id: CHEMBL771496

Name: Compound was tested for carcinogenic activity on liver after oral administration of t...
Source: ChEMBL
Target: Rattus norvegicus
External Id: CHEMBL771453

Total 14, Current Page 1 of 2

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

N-[1,1'-biphenyl]-4-ylacetamide

4-acetylaminobiphenyl

N-(4-Biphenylyl)acetamide

N-(4-phenylphenyl)acetamide

N-BIPHENYL-4-YL-ACETAMIDE

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the melting point of N-Acetyl-4-aminobiphenyl?

A: Melting point of N-Acetyl-4-aminobiphenyl is 172ºC.

Q: What is the LogP of N-Acetyl-4-aminobiphenyl?

A: LogP of N-Acetyl-4-aminobiphenyl is 3.14.

Q: What is the boiling point of N-Acetyl-4-aminobiphenyl?

A: Boiling point of N-Acetyl-4-aminobiphenyl is 419.3±24.0 °C at 760 mmHg.

Q: What is the molecular weight of N-Acetyl-4-aminobiphenyl?

A: Molecular weight of N-Acetyl-4-aminobiphenyl is 211.259.

Q: What English synonyms does N-Acetyl-4-aminobiphenyl have?

A: English synonyms of N-Acetyl-4-aminobiphenyl: N-[1,1'-biphenyl]-4-ylacetamide, 4-acetylaminobiphenyl, N-(4-Biphenylyl)acetamide, N-(4-phenylphenyl)acetamide, N-BIPHENYL-4-YL-ACETAMIDE.

Q: What is the molecular formula of N-Acetyl-4-aminobiphenyl?

A: Molecular formula of N-Acetyl-4-aminobiphenyl is C14H13NO.

Q: What are the downstream products of N-Acetyl-4-aminobiphenyl?

A: Related downstream products(CAS) of N-Acetyl-4-aminobiphenyl: 3282-24-4;92-94-4;7293-45-0;612-95-3;3282-11-9;3365-89-7;3365-81-9;3215-92-7;102113-98-4;148-86-7.

Q: What is the CAS number of N-Acetyl-4-aminobiphenyl?

A: CAS number of N-Acetyl-4-aminobiphenyl is 4075-79-0.

Q: What is the polar surface area (PSA) of N-Acetyl-4-aminobiphenyl?

A: Polar surface area (PSA) of N-Acetyl-4-aminobiphenyl is 29.10000.

Q: What is the English name of N-Acetyl-4-aminobiphenyl?

A: The English name of N-Acetyl-4-aminobiphenyl is N-Acetyl-4-aminobiphenyl.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd

Dayang Chem (Hangzhou) Co., Ltd.

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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: p-Phenylacetanilide
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-Biphenyl)Acetamide

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Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

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