Methoxyessigsäure

Methoxyacetic Acid

HCID 12251CAS 625-45-6
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Grundinformationen

Standard-SMILES
COCC(=O)O
InChIKey
RMIODHQZRUFFFF-UHFFFAOYSA-N
Summenformel
C3H6O3
Durchschnittliche Molmasse
90,08 g/mol
Monoisotopische Masse
90,03169405

Überblick

Methoxyacetic acid is a colorless liquid. (NTP, 1992)

Namen und Bezeichner

Bevorzugter Name
Methoxyacetic Acid
IUPAC
2-methoxyacetic acid
Lokaler Name
Methoxyessigsäure
Englischer Name
Methoxyacetic acid
Summenformel
C3H6O3
Molmasse
90.08

Namen und Synonyme

METHOXYACETIC ACID2-Methoxyacetic acid625-45-6Acetic acid, methoxy-Methoxyethanoic acidAcetic acid, 2-methoxy-DTXSID1031591F11T1H7Q7WNSC-7300DTXCID9011591CHEBI:132098RefChem:157058
Weitere Namen anzeigen
Methoxyacetic2-methoxyaceticMethoxyessigsuremethoxy-aceticaciMethoxyactic acidMethylglycolicacid
210-894-6CH3OCH2COOHmethoxy-acetic acidMFCD00004308CAS-625-45-62-MethoxyaceticAcidCCRIS 6518Iopromide Impurity 45

Datenbank-Bezeichner

CAS
625-45-6
PubChem CID
12251
DTXSID
DTXSID1031591
ChEMBL
CHEMBL1697714
ChEBI
CHEBI:132098
UNII
F11T1H7Q7W
EC Number
210-894-6
Nikkaji
J502I

Eigenschaften

Berechnete Struktureigenschaften

XLogP
-0,3
Polarare Oberfläche (TPSA)
46,5 Ų
H-Brücken-Donoren
1
H-Brücken-Akzeptoren
3
Frei drehbare Bindungen
2
Schwere Atome
6

Experimentelle und physikochemische Eigenschaften

Chemical Classes · 2 Einträge

Other Classes -> Organic Acids

Industrial compound

SpringerMaterials PropertiesBoiling point
Density1.177 at 68 °F (NTP, 1992) - Denser than water; will sink
Solubility · 2 Einträge

greater than or equal to 100 mg/mL at 66 °F (NTP, 1992)

1000 mg/mL at 20 °C

Flash Point · 2 Einträge

greater than 235 °F (NTP, 1992)

Flash Point > 235 °F

Endocrine DisruptorsPotential endocrine disrupting compound

Physikochemische Eigenschaften

Schmelzpunkt
7 · 7-9 °C (lit.)
Siedepunkt
202 · 202-204 °C (lit.)
Dichte
1.174 g/mL · 1.174 g/mL at 25 °C (lit.)
Brechungsindex
20 · n20/D 1.417(lit.)
Flammpunkt
230 °F · >230 °F
storage temp.
Sealed in dry,Room Temperature

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

Danger

H302: Harmful if swallowed [Warning Acute toxicity, oral]

P203, P260, P264, P270, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P318, P321, P330, P363, P405, and P501 (click each P-code to see the statement)

Danger

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P203, P260, P264, P264+P265, P270, P273, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P318, P321, P330, P363, P405, and P501 (click each P-code to see the statement)

Gefahrenhinweise

Regulatory Information · 6 Einträge

Chemical: Acetic acid, methoxy-

Hazard Traits - Reproductive Toxicity

Acetic acid, 2-methoxy- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Acetic acid, 2-methoxy- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 12-05-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/2127

Substance: Methoxyacetic acid

Methoxyacetic acid: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - Acetic acid, methoxy-: Human health tier II assessment
DOT LabelCorrosive
Fire HazardsThis chemical is combustible. (NTP, 1992)
Health HazardsACUTE/CHRONIC HAZARDS: This compound is corrosive. (NTP, 1992)
Hazards SummaryMay cause burns; [eChemPortal: ESIS] A corrosive substance that can cause injury to the skin, eyes, and respiratory tract; Inhalation may cause chemical pneumonitis; [MSDSonline]

Sicherheit und Schutzausrüstung

Fire FightingFires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)
First Aid · 1 Eintrag

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

Exposure Control and Personal Protection1.0 [ppm]
Nonfire Spill ResponseSTORAGE PRECAUTIONS: You should store this chemical under refrigerated temperatures, and protect it from moisture. STORE AWAY FROM SOURCES OF IGNITION. (NTP, 1992)
Isolation and EvacuationExcerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:
Personal Protective Equipment (PPE)MINIMUM PROTECTIVE CLOTHING: If Tyvek-type disposable protective clothing is not worn during handling of this chemical, wear disposable Tyvek-type sleeves taped to your gloves.

Toxikologische Informationen

Adverse EffectsDermatotoxin - Skin burns.

Sicherheitsdaten

F
10-21
wgk
1
tsca
TSCA listed
ridadr
UN 3265 8/PG 2
hs_code
29189090
RTECS-Nr.
AI8650000

Chemie und Industrie

Pharmakologische Informationen

MeSH Pharmacological Classification · 1 Eintrag

Agents that suppress immune function by one of several mechanisms of action. Classical cytotoxic immunosuppressants act by inhibiting DNA synthesis. Others may act through activation of T-CELLS or by inhibiting the activation of HELPER CELLS. While immunosuppression has been brought about in the past primarily to prevent rejection of transplanted organs, new applications involving mediation of the effects of INTERLEUKINS and other CYTOKINES are emerging.

Verwendung und Herstellung

UsesUsed in organic synthesis; [Hawley]
U.S. Production2023: 1,000,000 - <8,500,000 lb
Industry UsesOther
Household ProductsInformation on 3 consumer products that contain Methoxyacetic acid in the following categories is provided:
General Manufacturing Information · 2 Einträge

All Other Basic Organic Chemical Manufacturing

Acetic acid, 2-methoxy-: ACTIVE

Anwendungen

VerwendenMethoxyacetic acid is used in zebrafish embryotoxicity test to evaluate chemical toxicity after exposure of the complete vertebrate embryo during embryogenesis. It is also used in industry as gelling, viscosity and stabilizer reagent.

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]

Ergänzende Hinweise

DefinitionChEBI: A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens is replaced by a methoxy group.

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