100-09-4

100-09-4 structure

Name: p-Anisic acid
Chemical Name: 4-methoxybenzoic acid
CAS Number: 100-09-4
Molecular Formula: C₈H₈O₃
Molecular Weight: 152.147
Catalog: Chemical reagent Organic reagent Aromatic acid
Create Date: 2018-08-24 18:03:50
Modify Date: 2025-08-20 18:08:28
p-Anisic acid (4-Methoxybenzoic acid) is one of the isomers of anisic acid, with anti-bacterial and antiseptic properties[1].

Name	4-methoxybenzoic acid
Synonyms	draconic acid 4-Methoxybenzoic acid methoxyphenyl-4-carboxylic acid draconicacid EINECS 202-818-5 4-METHOXY BENZOIC ACID p-Anisic Acid Anisic acid para-methoxy benzoic acid 4-METHOXYBENZOICACID 4-methoxy-benzoic acid Deltamethrin MFCD00002542 QVR DO1 P-METHOXYBENZOICACID P-METHOXYBENZOIC ACID Benzoic acid, 4-methoxy- 4-Anisic acid P-Methoxy Benzoic Acid Melting point standard 182-184C 4-MeO-benzoic acid p-Anissure 4-METHOXYBENZOIC ACID/P-ANISIC ACID 4-METHOXYBENZOIC ACID FOR SYNTHESIS BENZOIC ACID,4-METHOXY- 4-METHOXYBENZOIC ACID (P-ANISIC ACID) FEMA 3945 Anisic p-Anisc Acid

Description	p-Anisic acid (4-Methoxybenzoic acid) is one of the isomers of anisic acid, with anti-bacterial and antiseptic properties[1].
Related Catalog	Research Areas >> Infection Signaling Pathways >> Anti-infection >> Bacterial
Target	Human Endogenous Metabolite
References	[1]. DeWeerd K, et al. Metabolism of the 18O-methoxy substituent of 3-methoxybenzoic acid and other unlabeled methoxybenzoic acids by anaerobic bacteria. Appl Environ Microbiol. 1988 May;54(5):1237-42.

Density	1.2±0.1 g/cm3
Boiling Point	278.3±13.0 °C at 760 mmHg
Melting Point	182-185 °C(lit.)
Molecular Formula	C₈H₈O₃
Molecular Weight	152.147
Flash Point	115.5±13.3 °C
Exact Mass	152.047348
PSA	46.53000
LogP	1.96
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.546
Stability	Stable. Incompatible with strong oxidizing agents.

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

REFERENCE :: CKFRAY Ceskoslovenska Farmacie. (PNS-Ustredni Expedice a Dovoz Tisku, Kafkova 19, 160 00 Prague 6, Czechoslovakia) V.1- 1952- Volume(issue)/page/year: 31,236,1982 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81709 No. of Facilities: 14 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 392 (estimated)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	1
RTECS	BZ4395000
HS Code	2918990090

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%