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Safety Information

08996

Supelco

(−)-Ethyl L-lactate

analytical standard

Synonym(s):

(−)-Ethyl (S)-2-hydroxypropionate, (S)-(−)-2-Hydroxypropionic acid ethyl ester, L-Lactic acid ethyl ester

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About This Item

Empirical Formula (Hill Notation):
C5H10O3
CAS Number:
687-47-8
Molecular Weight:
118.13
Beilstein:
1720839
EC Number:
211-694-1
MDL number:
MFCD00004518
UNSPSC Code:
85151701
PubChem Substance ID:
329748657
NACRES:
NA.24

grade

analytical standard

Quality Level

100

vapor density

4.1 (vs air)

vapor pressure

2 mmHg ( 20 °C)
5 mmHg ( 30 °C)

Assay

≥98.5% (GC)

optical activity

[α]/D 10.5±1° (neat)

autoignition temp.

752 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

1.5 %, 100 °F

refractive index

n20/D 1.410-1.420
n20/D 1.4130 (lit.)

bp

154 °C (lit.)

mp

−26 °C (lit.)

density

1.034 g/mL at 20 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

C[C@H](O)C(OCC)=O

InChI

1S/C5H10O3/c1-3-8-5(7)4(2)6/h4,6H,3H2,1-2H3/t4-/m0/s1

InChI key

LZCLXQDLBQLTDK-BYPYZUCNSA-N

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Related Categories

Signal Word

Danger

Hazard Statements

H226,H318,H335

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

128.8 °F - closed cup

Flash Point(C)

53.8 °C - closed cup

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 2 petroleums
Hazardous rank III
Water soluble liquid

JAN Code

08996-BULK:
08996-1ML:
08996-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCJ0153
BCCD2477
BCBW7353
BCBR7458V
BCBM3040V

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