Skip to Content
Merck
CN

Key Documents

View All Documentation

344257

Choline hydroxide solution

20 wt. % in H2O

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
HOCH2CH2N(CH3)3OH
CAS Number:
123-41-1
Molecular Weight:
121.18
UNSPSC Code:
12352000
PubChem Substance ID:
24861236
MDL number:
MFCD00002831
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

form

liquid

Quality Segment

100

concentration

20 wt. % in H2O

refractive index

n20/D 1.37

density

1.023 g/mL at 25 °C

SMILES string

[OH-].C[N+](C)(C)CCO

InChI

1S/C5H14NO.H2O/c1-6(2,3)4-5-7;/h7H,4-5H2,1-3H3;1H2/q+1;/p-1

InChI key

KIZQNNOULOCVDM-UHFFFAOYSA-M

Still not finding the right product?

Explore all of our products under Choline hydroxide solution

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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

Visit the Document Library