Description
Methyl acetate
analytical standard
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CAS Number 79-20-9
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Linear Formula CH3COOCH3
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Molecular Weight 74.08
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Beilstein/REAXYS Number 1736662
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EC Number 201-185-2
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MDL number MFCD00008711
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PubChem Substance ID 329757045
Properties
Related Categories | Additional Standards, All Alphabetically Sorted, Alpha Sort, Analytical Standards, Analytical/Chromatography, Biochemicals and Reagents, Chemical Class, Chromatography, Environmental Standards, Ester, Esters, Fatty Acids, Flavor and Fragrance Standards, Flavors and Fragrance Standards, Food & Beverage Standards, Food and Cosmetic Component Standards, Lipid Analytical Standards, Lipids, M, M-P, M-R, M-Z, Organic Pollutant Standards, Other Lipid Related Products, Substance Classification, Volatile & Semivolatile Standards, Volatiles/ Semivolatiles |
Quality Level | 100 |
grade | analytical standard |
vapor density | 2.55 (vs air) |
vapor pressure | 165 mmHg ( 20 °C) |
InChI Key | KXKVLQRXCPHEJC-UHFFFAOYSA-N |
assay | ≥99.9% (GC) |
form | neat |
autoignition temp. | 936 °F |
shelf life | limited shelf life, expiry date on the label |
expl. lim. | 16 % |
application(s) | HPLC: suitable |
gas chromatography (GC): suitable | |
refractive index | n20/D 1.361 (lit.) |
n20/D 1.362 | |
bp | 57-58 °C (lit.) |
mp | −98 °C (lit.) |
density | 0.934 g/mL at 25 °C |
Featured Industry | Cleaning Products Cosmetics Environmental Food and Beverages Personal Care |
format | neat |
Safety Information
Symbol
GHS02, GHS07
Signal word
Danger
Hazard statements
H225-H319-H336
Precautionary statements
P210-P280-P304 + P340 + P312-P305 + P351 + P338-P337 + P313-P403 + P235
Supplemental Hazard Statements
Repeated exposure may cause skin dryness or cracking.
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
RIDADR
UN1231 - class 3 - PG 2 - Methyl acetate
WGK Germany
1
RTECS
AI9100000
Flash Point(F)
8.6 °F
Flash Point(C)
-13 °C