Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

06667

Sigma-Aldrich

3-(2-Aminoethylamino)propyldimethoxymethylsilane

≥95.0%

Synonym(s):

3-(2-Aminoethylamino)propylmethyldimethoxysilane, N-[3-(Dimethoxymethylsilyl)propyl]ethylenediamine

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C8H22N2O2Si
CAS Number:
3069-29-2
Molecular Weight:
206.36
Beilstein:
2074259
EC Number:
221-336-6
MDL number:
MFCD00054776
UNSPSC Code:
12352100
PubChem Substance ID:
329748257
NACRES:
NA.22

Quality Level

100

Assay

≥95.0%

form

liquid

refractive index

n20/D 1.450

density

0.968 g/mL at 20 °C (lit.)

SMILES string

CO[Si](C)(CCCNCCN)OC

InChI

1S/C8H22N2O2Si/c1-11-13(3,12-2)8-4-6-10-7-5-9/h10H,4-9H2,1-3H3

InChI key

MQWFLKHKWJMCEN-UHFFFAOYSA-N

Other Notes

Silane used for the derivatization of silica with aminoethyl-propylsilyl, AEAPS, groups.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H317,H318

Precautionary Statements

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

194.0 °F - closed cup

Flash Point(C)

90 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCL4731
BCCM0018
BCCH7231
BCCF7432
BCBZ7308

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

K.K. Unger
Porous Silica (1979)
K.K. Unger
Porous Silica (1979)
Wei Zhou et al.
Polymers, 12(1) (2020-01-18)
Although tung oil is renewable, with an abundant production and low price in China, and it is used to synthesize different polyols for rigid polyurethane foam (RPUF), it remains a challenge to improve the properties of RPUF by redesigning the
Ruili Wang et al.
Lab on a chip, 18(22), 3507-3515 (2018-10-24)
Respiratory viruses are major threats causing development of acute respiratory tract infections, which are common causes of illness and death throughout the world. Here, an integrated microsystem based on real-time colorimetry was developed for diagnosing multiple respiratory viruses. The microsystem

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service