PHTHALANILLIC ACID

Modify Date: 2026-07-01 18:18:10

PHTHALANILLIC ACID structure	Common Name	PHTHALANILLIC ACID
	CAS Number	4727-29-1	Molecular Weight	241.242
	Density	1.3±0.1 g/cm3	Boiling Point	358.6±25.0 °C at 760 mmHg
	Molecular Formula	C₁₄H₁₁NO₃	Melting Point	166ºC-169ºC(decompose)
	MSDS	N/A	Flash Point	170.7±23.2 °C

Name	phthalanillic acid
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	358.6±25.0 °C at 760 mmHg
Melting Point	166ºC-169ºC(decompose)
Molecular Formula	C₁₄H₁₁NO₃
Molecular Weight	241.242
Flash Point	170.7±23.2 °C
Exact Mass	241.073898
PSA	66.40000
LogP	1.75
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.673
InChIKey	DSUPUOGOCIFZBG-UHFFFAOYSA-N
SMILES	O=C(O)c1ccccc1C(=O)Nc1ccccc1

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DH6298150

CHEMICAL NAME :: Benzoic acid, 2-((phenylamino)carbonyl)-

CAS REGISTRY NUMBER :: 4727-29-1

BEILSTEIN REFERENCE NO. :: 2215395

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H11-N-O3

MOLECULAR WEIGHT :: 241.26

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 :: 8837 mg/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C218,1991

Hazard Codes	Xi

Precursor 8
CAS#:85-44-9 Phthalic anhydride CAS#:88-99-3 Phthalic acid CAS#:520-03-6 2-Phenyl-isoind... CAS#:88-95-9 Phthaloyl chloride
CAS#:102-08-9 Thiocarbanilide CAS#:76339-65-6 2-(((fluorosulf... CAS#:64-10-8 phenylurea CAS#:121-69-7 N,N-Dimethylaniline
DownStream 9
CAS#:18167-15-2 1H-Isoindol-1-o... CAS#:520-03-6 2-Phenyl-isoind... CAS#:85-44-9 Phthalic anhydride CAS#:603-54-3 Urea,N,N-diphenyl
CAS#:102-07-8 1,3-Diphenylurea CAS#:1143-50-6 5H-Dibenzo[b,e]... CAS#:132-66-1 NSC 204421 CAS#:7554-84-9 Phthalamic acid...
CAS#:67699-32-5 2-(diphenylcarb...

Name: Primary cell-based high-throughput screening assay for identification of compounds th...
Source: Johns Hopkins Ion Channel Center
Target: regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id: JHICC_RGS_Act_HTS

Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN

Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN

Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN

Name: Plasma cholesterol level was evaluated in Swiss white mice treated with 20 mg/kg/day ...
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL737010

Name: uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay

Name: Plasma cholesterol level was evaluated in Swiss white mice before treatment with the ...
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL737009

Name: High throughput fluorescence intensity-based biochemical assay to screen for small mo...
Source: University of Pittsburgh Molecular Library Screening Center
Target: furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id: MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.

Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity

Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN

Total 114, Current Page 1 of 12

2-(Phenylcarbamoyl)benzoic acid

Phthalomonoanilide

QVR BVMR

lemax

Nevirol

Phthalic monoanilide

phthalanilic

N-phenyl-phthalamic acid

NEVIROL(R)

Phthalanilic acid

2-(3-CHLORO-BENZYL)-PENTANEDIOIC ACID.

2-(anilinocarbonyl)benzoic acid

IFLAB-BB F0777-0791

carboxybenzanilide

2-[(phenylamino)carbonyl]benzoic acid

phthalicmonoanilide

o-(Phenylcarbamoyl)benzoic acid

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: PHTHALANILLIC ACID
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Phthalanillic acid
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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Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

PHTHALANILLIC ACIDBioassay

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.