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822100 Sigma-Aldrich(S)-(-)-Ethyl lactate

(S)-(-)-Ethyl lactate for synthesis. CAS 687-47-8, chemical formula CH₃CH(OH)COOC₂H₅.

(S)-(-)-Ethyl lactate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

SDS
CoA

Synonyms: L(-)-Lactic acid ethyl ester, (S)-(-)-2-Hydroxypropionic acid ethyl ester

CAS #: 687-47-8 EC Number: 211-694-1 Molar Mass: 118.13 g/mol Chemical Formula: CH₃CH(OH)COOC₂H₅ Hill Formula: C₅H₁₀O₃

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Overview

Replacement Information

Key Spec Table

CAS #	EC Number	Hill Formula	Chemical Formula	Molar Mass
687-47-8	211-694-1	C₅H₁₀O₃	CH₃CH(OH)COOC₂H₅	118.13 g/mol

Products

Catalogue Number	Packaging	Qty/Pack
8.22100.0100	Glass bottle	100 ml	Add To Favorites Add To Favorites Added To My Favorites
8.22100.1000	Glass bottle	1 l	Add To Favorites Add To Favorites Added To My Favorites

Description
Catalogue Number	822100
Synonyms	L(-)-Lactic acid ethyl ester, (S)-(-)-2-Hydroxypropionic acid ethyl ester
Description	(S)-(-)-Ethyl lactate

References

Product Information
CAS number	687-47-8
EC index number	607-129-00-7
EC number	211-694-1
Hill Formula	C₅H₁₀O₃
Chemical formula	CH₃CH(OH)COOC₂H₅
Molar Mass	118.13 g/mol
HS Code	2918 11 00
Quality Level	MQ200

Applications
Application	(S)-(-)-Ethyl lactate for synthesis. CAS 687-47-8, chemical formula CH₃CH(OH)COOC₂H₅.

Biological Information

Physicochemical Information
Boiling point	154 °C (1013 hPa)
Density	1.03 g/cm3 (20 °C)
Explosion limit	1.5 - 16.4 %(V)
Flash point	53.8 °C
Ignition temperature	400 °C
Melting Point	-9 °C
pH value	4 (50 g/l, H₂O, 20 °C)
Vapor pressure	510 Pa (20 °C)
Viscosity kinematic	2.7 mm2/s (25 °C)

Dimensions

Materials Information

Toxicological Information
LD 50 oral	LD50 Rat > 2000 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H226: Flammable liquid and vapour. H318: Causes serious eye damage. H335: May cause respiratory irritation.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233: Keep container tightly closed. P240: Ground and bond container and receiving equipment. P241: Use explosion-proof electrical/ ventilating/ lighting equipment. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word	Danger
Storage class	3 Flammable liquids
WGK	WGK 1 slightly hazardous to water
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Categories of danger	flammable, irritant

Product Usage Statements

Storage and Shipping Information
Storage	Store below +30°C.

Packaging Information

Transport Information
Declaration (railroad and road) ADR, RID	UN 1192 , 3, III
Declaration (transport by air) IATA-DGR	UN 1192 , 3, III
Declaration (transport by sea) IMDG-Code	UN 1192 , 3, III

Supplemental Information

Specifications
Assay (GC, area%)	≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C)	1.032 - 1.034
Spec. rotation [α²0/D (undiluted)	-11.0 - -9.5 °
Identity (IR)	passes test

Global Trade Item Number
Catalogue Number	GTIN
8.22100.0100	04022536484037
8.22100.1000	04022536484044

Documentation

(S)-(-)-Ethyl lactate SDS

Title
Safety Data Sheet (SDS)

(S)-(-)-Ethyl lactate Certificates of Analysis

Product Number	Packaging	Specification	Lot Number
8.22100.0100	Glass bottle	PDF Specification Document	Enter Lot Number
8.22100.1000	Glass bottle	PDF Specification Document	Enter Lot Number

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