Skip to Content
MilliporeSigma

Skip To

81619

Ectoine

≥95.0% (HPLC)

Synonym(s):

(S)-2-Methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid, Thp(B)

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
1 g
Check Cart for Availability
$35.00
10 g
Check Cart for Availability
$272.00
100 g
Check Cart for Availability
$1,970.00

About This Item

Empirical Formula (Hill Notation):
C6H10N2O2
CAS Number:
Molecular Weight:
142.16
UNSPSC Code:
24112111
NACRES:
NA.21
PubChem Substance ID:
EC Number:
431-910-1
Beilstein/REAXYS Number:
7288977
MDL number:

$35.00


Check Cart for Availability

​
Request a Custom Order
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Quality Segment

assay

≥95.0% (HPLC)

form

powder

mol wt

142.16 g/mol

storage condition

dry at room temperature

color

white

solubility

methanol: soluble 10 mg/mL, clear, colorless to almost colorless

SMILES string

CC1=N[C@@H](CCN1)C(O)=O

InChI

1S/C6H10N2O2/c1-4-7-3-2-5(8-4)6(9)10/h5H,2-3H2,1H3,(H,7,8)(H,9,10)/t5-/m0/s1

InChI key

WQXNXVUDBPYKBA-YFKPBYRVSA-N

General description

Ectoine, also known as 4,5,6-tetrahydro-2-methyl-4-pyrimidinecarboxylic acid, is a zwitterionic amino acid derivative that is a compatible osmoprotectant solute produced in certain aerobic, chemoheterotrophic, and halophilic bacteria to protect against osmotic stress, radiation, and other unfavorable environmental conditions.

Application

The practical applications of ectoine include enzyme stabilization, anti-inflammatory treatment, neurodegenerative disease prevention, and other therapeutic applications.

Biochem/physiol Actions

Ectoine works as an enzyme stabilizer by maintaining hydration and reducing enzyme denaturation due to temperature changes. It also increases the stability of double-stranded DNA at high temperatures.

Other Notes

Stabilizer for enzymes and biological macromolecules

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
E227102380595W200832
Ectoine primary reference standard

02380595

Ectoine

description

≥95.0% (HPLC)

description

osmoprotectant

description

primary reference standard

description

natural, ≥95%, FG

form

powder

form

powder

form

-

form

-

assay

≥95.0% (HPLC)

assay

≥-98.0% (HPLC)

assay

-

assay

≥95%

color

white

color

-

color

-

color

-

solubility

methanol: soluble 10 mg/mL, clear, colorless to almost colorless

solubility

-

solubility

-

solubility

-

Quality Level

200

Quality Level

200

Quality Level

-

Quality Level

300, 400

mol wt

142.16 g/mol

mol wt

142.16

mol wt

-

mol wt

-


Still not finding the right product?

Explore all of our products under Ectoine


Storage Class

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (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

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




Questions

  1. Is your ectoine for cosmetic use?

    1 answer
    1. This product is intended for laboratory research use. The material is not suitable for cosmetic applications. Unless otherwise stated, this product is intended for research use only. It is not suitable for any other purpose, which includes, but is not limited to, unauthorized commercial use, in vitro diagnostic use, or therapeutic use in humans or animals.

      Helpful?

Reviews

No rating value

Active Filters