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316598

Isobutyl (R)-(+)-lactate

Name: Isobutyl (<I>R</I>)-(+)-lactate
Brand: ALDRICH

97%

Synonym(s):

(+)-Isobutyl D-lactate, R-(+)-Lactic acid isobutyl ester

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About This Item

Linear Formula:

CH₃CH(OH)CO₂CH₂CH(CH₃)₂

CAS Number:

61597-96-4

Molecular Weight:

146.18

UNSPSC Code:

12352108

NACRES:

NA.22

PubChem Substance ID:

24859029

EC Number:

407-770-0

Beilstein/REAXYS Number:

1721591

MDL number:

MFCD00012307

Assay:

97%

Form:

liquid

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Properties

assay

97%

form

liquid

optical activity

[α]19/D +15°, neat

refractive index

n20/D 1.419 (lit.)

bp

73 °C/13 mmHg (lit.)

density

0.971 g/mL at 25 °C (lit.)

functional group

ester, hydroxyl

SMILES string

CC(C)COC(=O)[C@@H](C)O

InChI

1S/C7H14O3/c1-5(2)4-10-7(9)6(3)8/h5-6,8H,4H2,1-3H3/t6-/m1/s1

InChI key

WBPAQKQBUKYCJS-ZCFIWIBFSA-N

Description

Other Notes

remainder mainly isobutanol

Hazard Classifications

Eye Irrit. 2

pcodes

P305 + P351 + P338

pictograms

GHS07

signalword

Warning

hcodes

H319

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

152.6 °F - closed cup

flash_point_c

67 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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[Repellent effect of Mannich bases, derivatives of lactic acid esters].

L G Kovalenko et al.

Meditsinskaia parazitologiia i parazitarnye bolezni, (1)(1), 44-48 (1987-01-01)

Safety assessment of lactate esters.

J J Clary et al.

Regulatory toxicology and pharmacology : RTP, 27(2), 88-97 (1998-07-22)

Lactate esters have an oral LD50 greater than 2000 mg/kg and the inhalation LC50 is generally above 5000 mg/m3 and they may be potential eye and skin irritants, but not skin sensitizers. No evidence of teratogenicity or maternal toxicity was

Direct separation of alpha-hydroxycarboxylic acid ester enantiomers by gas chromatography with optically active copper(II) complexes.

N Oi et al.

Journal of chromatography, 202(2), 305-308 (1980-12-19)

Global Trade Item Number

SKU	GTIN
316598-25ML	04061837719172