L-Carnosine 305-84-0

L-Carnosine Basic information

Product Name:

L-Carnosine

CAS:

305-84-0

MF:

C9H14N4O3

MW:

226.23

EINECS:

206-169-9

Mol File:

305-84-0.mol

L-Carnosine Chemical Properties

Melting point

253 °C (dec.) (lit.)

alpha

20.9 º (c=1.5, H2O)

Boiling point

367.84°C (rough estimate)

density

1.2673 (rough estimate)

vapor pressure

0Pa at 25℃

refractive index

21 ° (C=2, H2O)

storage temp.

-20°C

solubility

DMSO (Very Slightly), Water (Slightly)

pka

2.62(at 25℃)

form

crystalline

color

White

Odor

at 100.00%. odorless

Optical Rotation

24.12

Water Solubility

almost transparency

Merck

141,850

BRN

87671

Stability:

Stable, but may be heat sensitive - store cold. Incompatible with strong oxidizing agents.

Major Application

food and beverages

personal care

pharmaceutical

Cosmetics Ingredients Functions

SKIN CONDITIONING

InChI

1S/C9H14N4O3/c10-2-1-8(14)13-7(9(15)16)3-6-4-11-5-12-6/h4-5,7H,1-3,10H2,(H,11,12)(H,13,14)(H,15,16)/t7-/m0/s1

InChIKey

CQOVPNPJLQNMDC-ZETCQYMHSA-N

SMILES

NCCC(=O)N[C@@H](Cc1c[nH]cn1)C(O)=O

LogP

-3.8 at 22℃

CAS DataBase Reference

305-84-0(CAS DataBase Reference)

EPA Substance Registry System

L-Histidine, .beta.-alanyl- (305-84-0)