CAS 6290-49-9 Methyl methoxyacetate (HCID 80507)

Overview

Methyl methoxyacetate is a methyl ester.

Names & identifiers

Preferred name: Methyl methoxyacetate
IUPAC: methyl 2-methoxyacetate
English name: Methyl methoxyacetate
Molecular formula: C4H8O3
Molecular weight: 104.1

Names & synonyms

Methyl methoxyacetate6290-49-9Methyl 2-methoxyacetateMethoxyacetic acid, methyl esterAcetic acid, 2-methoxy-, methyl esterN960NQ69LFNSC-6701NSC-61447DTXSID3074608RefChem:817859DTXCID7043586methyl ester of methoxyacetic acid

Show more names

MethylmethoxyacetatMOAMMethylmetoxyacetateMethylmethoxyacidester

228-539-9Acetic acid, methoxy-, methyl esterMethoxyacetic acid methyl esterMethy methoxy acetateCBC 108569MFCD00008451methoxy acetic acid methyl ester115171-85-2

Database identifiers

CAS: 6290-49-9
PubChem CID: 80507
DTXSID: DTXSID3074608
ChEBI: CHEBI:34841
UNII: N960NQ69LF
EC Number: 228-539-9
Nikkaji: J39.927B

Properties

Computed structural properties

XLogP: 0
Topological polar surface area: 35.5 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 3
Rotatable bonds: 3
Heavy atoms: 7
Formal charge: 0
Complexity: 60

Experimental & physicochemical properties

Chemical ClassesOther Classes -> Esters, Other

SpringerMaterials PropertiesBoiling point

Physical DescriptionClear colorless liquid; [Sigma-Aldrich MSDS]

Physicochemical properties

Boiling point: 129 · 129-130 °C(lit.)
Density: 1.051 g/mL · 1.051 g/mL at 25 °C(lit.)
refractive index: 20 · n20/D 1.396(lit.)
Flash point: 96 °F · 96 °F
storage temp.: Flammables area
solubility: Chloroform, Methanol
form: Liquid
Specific Gravity: 1.051 · 1.051
color: Clear colorless to slightly brown
Water Solubility: soluble
BRN: 1742944 · 1742944
Henry's Law Constant: 2.5 · 2.5×100 mol/(m3Pa) at 25℃, \vS (2002)
InChI: 1S/C4H8O3/c1-6-3-4(5)7-2/h3H2,1-2H3
InChIKey: QRMHDGWGLNLHMN-UHFFFAOYSA-N
SMILES: COCC(=O)OC
LogP: -0.035 · -0.035 (est)
CAS DataBase Reference: 6290 · 6290-49-9(CAS DataBase Reference)
EWG's Food Scores: 1 · 1
FDA UNII: 960 NQ69LF · N960NQ69LF
NIST Chemistry Reference: Acetic acid, methoxy-, methyl ester(6290-49-9)
EPA Substance Registry System: 2 · Acetic acid, 2-methoxy-, methyl ester (6290-49-9)
UNSPSC Code: 12352100 · 12352100
NACRES: 22 · NA.22
Symbol(GHS): 2 · GHS02
Signal word: Warning
Hazard statements: 226 · H226
Precautionary statements: 501 · P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235
PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Risk Statements: 10 · 10
Safety Statements: 16 · 16-29-33
RIDADR: 3272 · UN 3272 3/PG 3
WGK Germany: 2 · 2
RTECS: 8910000 · AI8910000
TSCA: TSCA listed
HazardClass: 3 · 3
PackingGroup: III
HS Code: 29189090 · 29189090
Storage Class: 3 · 3 - Flammable liquids
Hazard Classifications: 3 · Flam. Liq. 3
REACH Registrations: Active
Limited Quantities: 5 L · 5.0 L (1.3 gallons) (liquid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P264, P264+P265, P280, P302+P352, P303+P361+P353, P305+P351+P338, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 158 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Regulatory Information · 4 items

Chemical: Acetic acid, methoxy-, methyl ester

PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Status: Active Update: 06-09-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/27744

Methyl methoxyacetate: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryMay cause irritation; [Sigma-Aldrich MSDS]

Hazard Classes and CategoriesFlam. Liq. 3 (100%)

Safety data

PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
wgk: 2
tsca: TSCA listed
rtecs: AI8910000
ridadr: UN 3272 3/PG 3
hs_code: 29189090
risk_code: 10
Signal word: Warning
Symbol(GHS): GHS02
safety_code: 16-29-33
hazard_class: 3
Storage Class: 3 - Flammable liquids
packing_group: III
Hazard statements: H226
Limited Quantities: 5.0 L (1.3 gallons) (liquid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
REACH Registrations: Active
Hazard Classifications: Flam. Liq. 3
Precautionary statements: P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationAcetic acid, 2-methoxy-, methyl ester: ACTIVE

Applications

UsesMethyl methoxyacetate is used in the preparation of 4-hydroxy-2-mercapto-5-methoxypyrimidine (II).

Upstream & downstream products

Upstream raw materials

Downstream products

1,2-Dihydro-4-(methoxymethyl)-6-methyl-5-nitro-2-oxonicotinonitrile 2-Methoxypropandioic acid ethyl methyl ester 1-Methoxy-2,4-pentandione Dimethyl methoxymalonate 5-methoxy-2-(methylthio)pyrimidin-4-ol ,97%2,4-Dichloro-5-methoxypyrimidine 4-Amino-N-(6-chloro-5-methoxy-4-pyrimidinyl)benzenesulfonamide 4-Chloro-5-methoxy-2-(methylsulfanyl)pyrimidine Dimethyl ether 5-Methoxy-2-sulfanyl-4-pyrimidinol Propanoic acid, 2-methoxy-3-oxo-, methyl ester 2-Propenoic acid, 2,3-dimethoxy-, methyl ester, (Z)- (9CI)

Suppliers100 total

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]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

上海伟聂化工科技有限公司13046668259 · [email protected]

湖北宥澄新材料科技有限公司17764017698 13163370568 · [email protected]

Additional notes

DefinitionChEBI: Methyl methoxyacetate is a methyl ester.

Related reactions

75 records

New reaction record

HRID 22911As reactantuspto-grants-2005_02

HRID 167418As reactantTraining data from https://doi.org/10.1039/C8SC04228D (9/10)

HRID 170136As reactantTraining data from https://doi.org/10.1039/C8SC04228D (9/10)

HRID 172473As reactantTraining data from https://doi.org/10.1039/C8SC04228D (9/10)

HRID 274591As reactantuspto-grants-1995_02

HRID 296252As reactantTraining data from https://doi.org/10.1039/C8SC04228D (8/10)

HRID 302734As reactantTraining data from https://doi.org/10.1039/C8SC04228D (8/10)

HRID 313521As reactantTraining data from https://doi.org/10.1039/C8SC04228D (8/10)

Compound notes

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Basic information