CAS 1798-09-0|3-Methoxyphenylacetic acid

Introduction:Basic information about CAS 1798-09-0|3-Methoxyphenylacetic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name3-Methoxyphenylacetic acid
CAS Number1798-09-0Molecular Weight166.174
Density1.2±0.1 g/cm3Boiling Point305.5±17.0 °C at 760 mmHg
Molecular FormulaC9H10O3Melting Point65-69 °C(lit.)
MSDSChineseUSAFlash Point124.1±14.4 °C
Symbol
GHS07
Signal WordWarning

Names

Name2-(3-methoxyphenyl)acetic acid
SynonymMore Synonyms

3-Methoxyphenylacetic acid BiologicalActivity

Description3-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 CatalogResearch 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

Density1.2±0.1 g/cm3
Boiling Point305.5±17.0 °C at 760 mmHg
Melting Point65-69 °C(lit.)
Molecular FormulaC9H10O3
Molecular Weight166.174
Flash Point124.1±14.4 °C
Exact Mass166.062988
PSA46.53000
LogP1.42
Vapour Pressure0.0±0.7 mmHg at 25°C
Index of Refraction1.538
InChIKeyLEGPZHPSIPPYIO-UHFFFAOYSA-N
SMILESCOc1cccc(CC(=O)O)c1
Water SolubilitySLIGHTLY 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 WordWarning
Hazard StatementsH315-H319-H335
Precautionary StatementsP261-P305 + P351 + P338
Personal Protective Equipmentdust mask type N95 (US);Eyeshields;Gloves
Hazard CodesXi:Irritant;
Risk PhrasesR36/37/38
Safety PhrasesS26-S36
RIDADRNONH for all modes of transport
WGK Germany3
RTECSAI8940000
HS Code29189090

Customs

HS Code2918990090
Summary2918990090. 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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Synonyms

3-methoxy-2-phenylacetic acid
3-MeO-phenylacetic acid
m-Methoxyphenylacetic acid
(3-Methoxyphenyl)acetic acid
3-Methoxyphenylacetic acid
EINECS 217-282-8
3-Methoxybenzeneacetic acid
Benzeneacetic acid,3-methoxy
MFCD00004334
3-Methoxy phenyl acetic acid
Benzeneacetic acid, 3-methoxy-
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