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T71501

Trimethylacetaldehyde

Name: Trimethylacetaldehyde
Brand: ALDRICH

96%

Synonym(s):

Pivalaldehyde, Trimethylacetaldehyde

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About This Item

Linear Formula:

(CH₃)₃CCHO

CAS Number:

630-19-3

Molecular Weight:

86.13

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24900418

EC Number:

211-134-6

Beilstein/REAXYS Number:

506060

MDL number:

MFCD00006962

Assay:

96%

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Properties

Quality Segment

200

assay

96%

refractive index

n20/D 1.378 (lit.)

bp

74 °C/730 mmHg (lit.)

mp

6 °C (lit.)

density

0.793 g/mL at 25 °C (lit.)

functional group

aldehyde

storage temp.

2-8°C

SMILES string

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

InChI

1S/C5H10O/c1-5(2,3)4-6/h4H,1-3H3

InChI key

FJJYHTVHBVXEEQ-UHFFFAOYSA-N

Description

Application

Employed in a study of the asymmetric cyanation of aldehydes with TMS-CN and a chiral vandium (V)-salen complex.

Commonly used building block in aldol condensation reactions.

pictograms

GHS02,GHS07

signalword

Danger

hcodes

H225,H315,H319,H335

pcodes

P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

3.2 °F - closed cup

flash_point_c

-16 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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