Basic information
- CAS
93-40-3- Standard SMILES
COc1ccc(CC(=O)O)cc1OC- InChIKey
WUAXWQRULBZETB-UHFFFAOYSA-N- Molecular formula
- C10H12O4
- Average molar mass
- 196.2 g/mol
- Monoisotopic mass
- 196.07355886
Names & identifiers
- Preferred name
- (3,4-Dimethoxyphenyl)acetic acid
- IUPAC
- 2-(3,4-dimethoxyphenyl)acetic acid
- English name
- (3,4-Dimethoxyphenyl)acetic acid
- Molecular formula
- C10H12O4
- Molecular weight
- 196.2
Names & synonyms
Show more names
Database identifiers
- CAS
93-40-3- PubChem CID
- 7139
- DTXSID
DTXSID5059086- ChEBI
CHEBI:86655- UNII
- YY50GIT3C7
- EC Number
- 202-244-5
- Nikkaji
- J46.682D
Properties
Computed structural properties
- XLogP
- 1
- Topological polar surface area
- 55.8 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 4
- Heavy atoms
- 14
- Formal charge
- 0
- Complexity
- 193
Experimental & physicochemical properties
Physicochemical properties
- Melting point
- 96 · 96-98 °C (lit.)
- Boiling point
- 293.08 °C · 293.08°C (rough estimate)
- Density
- 1.2166 · 1.2166 (rough estimate)
- refractive index
- 1.543 · 1.5430 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
- form
- Powder
- pka
- 1 · pK1:4.333 (25°C)
- color
- White to beige
- Water Solubility
- SOLUBLE
- BRN
- 1110282 · 1110282
- InChI
- 1S/C10H12O4/c1-13-8-4-3-7(6-10(11)12)5-9(8)14-2/h3-5H,6H2,1-2H3,(H,11,12)
- InChIKey
- WUAXWQRULBZETB-UHFFFAOYSA-N
- SMILES
- COc1ccc(CC(O)=O)cc1OC
- LogP
- 1.242 · 1.242
- CAS DataBase Reference
- 93 · 93-40-3(CAS DataBase Reference)
- EWG's Food Scores
- 1 · 1
- FDA UNII
- 50 GIT3C7 · YY50GIT3C7
- NIST Chemistry Reference
- 3 · Acetic acid, 3,4-dimethoxyphenyl-(93-40-3)
- EPA Substance Registry System
- 3 · Benzeneacetic acid, 3,4-dimethoxy- (93-40-3)
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 264 · P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
- Hazard Codes
- Xn,Xi
- Risk Statements
- 36 · 36/37/38-22-36/37
- Safety Statements
- 22 · 22-24/25-36/37-26-37/39
- WGK Germany
- 3 · 3
- RTECS
- 675000 · AH0675000
- TSCA
- TSCA listed
- HazardClass
- IRRITANT
- HS Code
- 29189090 · 29189090
- Storage Class
- 11 · 11 - Combustible Solids
- REACH Registrations
- Active
Safety & regulation
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 7.8% (4 of 51) of reports.
Warning
H315 (15.7%): Causes skin irritation [Warning Skin corrosion/irritation];H319 (92.2%): Causes serious eye irritation [Warning Serious eye damage/eye irritation];H335 (90.2%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 51 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Reported as not meeting GHS hazard criteria per 4 of 51 reports by companies.;There are 6 notifications provided by 47 of 51 reports by companies with hazard statement code(s).;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Hazard information
Regulatory Information
Status: Active Update: 31-10-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/17872
3,4-Dimethoxyphenylacetic acid: Does not have an individual approval but may be used under an appropriate group standard
Regulatory information
Regulatory Information
Status: Active Update: 31-10-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/17872
3,4-Dimethoxyphenylacetic acid: Does not have an individual approval but may be used under an appropriate group standard
Safety data
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- AH0675000
- hs_code
- 29189090
- risk_code
- 36/37/38-22-36/37
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn,Xi
- safety_code
- 22-24/25-36/37-26-37/39
- hazard_class
- IRRITANT
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H315-H319-H335
- REACH Registrations
- Active
- Precautionary statements
- P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Chemistry & industry
Pharmacology
Uses & manufacturing
Applications
UsesHomoveratric Acid is a dopamine metabolite that inhibits brain mitochondrial respiration via monoamine oxidase/H2O2-dependent or non-dependent pathway.
UsesIt reacts with formaldehyde in the presence of acid to give an isochromanone.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers100 total
Additional notes
DefinitionChEBI: Homoveratric acid is a phenylacetic acid substituted at positions 3 and 4 by methoxy groups. It has a role as a human urinary metabolite and a human xenobiotic metabolite. It is a dimethoxybenzene and a member of phenylacetic acids.
Related reactions
Compound notes
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