Introduction:Basic information about CAS 1798-09-0|3-Methoxyphenylacetic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
3-Methoxyphenylacetic acid (m-Methoxyphenylacetic acid), a m-hydroxyphenylacetic acid (m-OHPAA) derivative, is a phytotoxin in Rhizoctonia solani. 3-Methoxyphenylacetic acid is used to develop a toxin-mediated bioassay for resistance to rhizoctonia root rot[1].
Related Catalog
Research Areas >>InfectionSignaling Pathways >>Others >>Others
References
[1]. Mandava NB, et al. Phytotoxins in Rhizoctonia solani: isolation and biological activity of m-hydroxy- and m-methoxyphenylacetic acids. J Agric Food Chem. 1980 Jan-Feb;28(1):71-5.
Chemical & Physical Properties
Density
1.2±0.1 g/cm3
Boiling Point
305.5±17.0 °C at 760 mmHg
Melting Point
65-69 °C(lit.)
Molecular Formula
C9H10O3
Molecular Weight
166.174
Flash Point
124.1±14.4 °C
Exact Mass
166.062988
PSA
46.53000
LogP
1.42
Vapour Pressure
0.0±0.7 mmHg at 25°C
Index of Refraction
1.538
InChIKey
LEGPZHPSIPPYIO-UHFFFAOYSA-N
SMILES
COc1cccc(CC(=O)O)c1
Water Solubility
SLIGHTLY SOLUBLE
Toxicological Information
CHEMICAL IDENTIFICATION
RTECS NUMBER :
AI8940000
CHEMICAL NAME :
Acetic acid, (m-methoxyphenyl)-
CAS REGISTRY NUMBER :
1798-09-0
BEILSTEIN REFERENCE NO. :
2614004
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H10-O3
MOLECULAR WEIGHT :
166.19
WISWESSER LINE NOTATION :
QV1R CO1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04363
Safety Information
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
3
RTECS
AI8940000
HS Code
29189090
Customs
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%
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