2-Methoxyethyl methanesulfonate

HCID 146293CAS 16427-44-4

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Basic information

Standard SMILES: COCCOS(C)(=O)=O
InChIKey: BCKAHDGFNHDQST-UHFFFAOYSA-N
Molecular formula: C4H10O4S
Average molar mass: 154.19 g/mol
Monoisotopic mass: 154.02997997

Names & identifiers

Preferred name: 2-Methoxyethyl methanesulfonate
IUPAC: 2-methoxyethyl methanesulfonate
English name: 2-Methoxymethyl methansulfonate
Molecular formula: C4H10O4S
Molecular weight: 154.18

Names & synonyms

2-Methoxyethyl methanesulfonateEthanol, 2-methoxy-, 1-methanesulfonateRefChem:474651605-354-516427-44-4175172-61-9Methanesulfonic Acid 2-Methoxyethyl Ester2-Methoxymethyl MethansulfonateMFCD02656401Ethanol, 2-methoxy-, methanesulfonatePoly(oxy-1,2-ethanediyl), alpha-(methylsulfonyl)-omega-methoxy-2-methoxyethylmethanesulfonate

Show more names

2-MethoxyethylMethanesulfonate>Ethanol, 2-methoxy-, 1-methanesulfonate

2-Methoxyethanol methanesulfonate2-methoxyethyl mesylateSCHEMBL263556SCHEMBL17593672-methoxyethyl methane sulfonateDTXSID90167737AKOS015908692CS-W018040

Database identifiers

CAS: 16427-44-4
PubChem CID: 146293
DTXSID: DTXSID90167737
EC Number: 605-354-5
Nikkaji: J2.173.183H

Properties

Computed structural properties

XLogP: -0.5
Topological polar surface area: 61 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 4
Rotatable bonds: 4
Heavy atoms: 9
Formal charge: 0
Complexity: 142

Physicochemical properties

Boiling point: 126 °C · 126 °C / 12mmHg
Density: 1.25 · 1.25
refractive index: 1.43 · 1.4300-1.4340
storage temp.: Sealed in dry,Room Temperature
form: clear liquid
color: Colorless to Light yellow to Light orange
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302-H315-H319-H332-H335
Precautionary statements: 261 · P261-P280-P305+P351+P338
Risk Statements: 36 · 36/37/38
Safety Statements: 26 · 26-36/37/39
HS Code: 2909199090 · 2909199090

Safety & regulation

GHS classification

GHS Classification · 5 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): 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)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2A (100%)；STOT SE 3 (100%)

Safety data

hs_code: 2909199090
risk_code: 36/37/38
Signal word: Warning
Symbol(GHS): GHS07
safety_code: 26-36/37/39
Hazard statements: H302-H315-H319-H332-H335
Precautionary statements: P261-P280-P305+P351+P338

Chemistry & industry

Applications

Uses2-Methoxymethyl Methansulfonate is used in the ring-opening polymerization of lactide. Also used in the synthesis of acetylcholine receptor ligands.