Key Documents

View All Documentation

2,6-Diaminopimelic acid

Name: 2,6-Diaminopimelic acid
Brand: SIGMA

≥98% (TLC), suitable for thin layer chromatography (TLC)

Synonym(s):

2,6-Diaminoheptanedioic acid

Select a Size

Change View

Size/SKU	Availability	Price

About This Item

Linear Formula:

HOOCCH(NH₂)(CH₂)₃CH(NH₂)COOH

CAS Number:

583-93-7

Molecular Weight:

190.20

NACRES:

NA.26

PubChem Substance ID:

24893417

UNSPSC Code:

12352209

EC Number:

209-524-6

MDL number:

MFCD00002637

Beilstein/REAXYS Number:

1787719

Pricing and availability is not currently available.

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Product Name

2,6-Diaminopimelic acid, ≥98% (TLC)

Quality Segment

200

assay

≥98% (TLC)

form

powder

technique(s)

thin layer chromatography (TLC): suitable

color

white to very faintly brown

mp

~295 °C (dec.) (lit.)

application(s)

peptide synthesis

SMILES string

NC(CCCC(N)C(O)=O)C(O)=O

InChI

1S/C7H14N2O4/c8-4(6(10)11)2-1-3-5(9)7(12)13/h4-5H,1-3,8-9H2,(H,10,11)(H,12,13)

InChI key

GMKMEZVLHJARHF-UHFFFAOYSA-N

Description

General description

2,6-Diaminopimelic acid is produced in bacteria and is a component of cell wall. It is also synthesized by higher plants.

Application

2,6-Diaminopimelic acid (DAP) has been used:

as a supplement in glucose minimal media for screening Bacillus subtilis(44)
as a component of lysogeny broth (LB) agar for screening E coli transformants(45)
as a standard in thin layer chromatography for the characterization of DAP isoforms from Streptomyces strains(46)

Biochem/physiol Actions

2,6-Diaminopimelic acid is essential for microbial metabolism and is a potential marker for quantification of microbial proteins. It is a sensitive and reliable marker and is majorly quantified using gradient high-performance liquid chromatography (HPLC).

Other Notes

Mixture of LL-, DD- and meso-isomers.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	33240	60714	301353
Sigma-Aldrich D1377 2,6-Diaminopimelic acid	Sigma-Aldrich 33240 2,6-Diaminopimelic acid	Sigma-Aldrich 60714 Ketodeoxynonulosonic acid	Sigma-Aldrich 301353 2,6-Naphthalenedicarboxylic acid
description ≥98% (TLC)	description ≥95.0% (NT)	description ≥99.0% (TLC)	description 95%
form powder	form powder	form powder	form solid
assay ≥98% (TLC)	assay ≥95.0% (NT)	assay ≥99.0% (TLC)	assay 95%
technique(s) thin layer chromatography (TLC): suitable	technique(s) -	technique(s) thin layer chromatography (TLC): suitable	technique(s) -
Quality Level 200	Quality Level 100	Quality Level 100	Quality Level 100
mp ~295 °C (dec.) (lit.)	mp ~295 °C (dec.) (lit.)	mp -	mp >300 °C (lit.)
color white to very faintly brown	color -	color colorless	color -

Still not finding the right product?

Explore all of our products under 2,6-Diaminopimelic acid

Pictograms

GHS07

Signal Word

Warning

Hazard Codes

H315,H319,H335

Precautionary Statements

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class

11 - Combustible Solids

WGK

WGK 3

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

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.