structure of Fmoc-Cys(Acm)-OH CAS 86060-81-3

Fmoc-Cys(Acm)-OH CAS 86060-81-3

Identification

CAS Number

86060-81-3

Name

Fmoc-Cys(Acm)-OH

Synonyms

Fmoc-S-acetamidomethyl-L-cysteine
FMOC-L-Cys
N-alpha-(9-Fluorenylmethyloxycarbonyl)-S-(acetyl-aminomethyl)-L-cysteine
Nα-Fmoc-S-acetaminomethyl-L-cysteine

Molecular Structure

structure of Fmoc-Cys(Acm)-OH CAS 86060-81-3

SMILES

O=C(O)[C@@H](NC(=O)OCC3c1ccccc1c2c3cccc2)CSCNC(=O)C

StdInChI

InChI=1S/C21H22N2O5S/c1-13(24)22-12-29-11-19(20(25)26)23-21(27)28-10-18-16-8-4-2-6-14(16)15-7-3-5-9-17(15)18/h2-9,18-19H,10-12H2,1H3,(H,22,24)(H,23,27)(H,25,26)/t19-/m0/s1

StdInChIKey

CSMYOORPUGPKAP-IBGZPJMESA-N

Molecular Formula

C21H22N2O5S

Molecular Weight

414.47

MDL Number

MFCD00038769

Beilstein Registry Number

4725388

Properties

Appearance

White powder

Melting Point

145-160°C

Safety Data

Symbol

exclamation-mark-jpgGHS07

Signal Word

Warning

Hazard Statements

H315-H319-H335

Precautionary Statements

P261-P305+P351+P338

Personal Protective Equipment

dust mask type(N95) US, Eye Shields, Gloves

Hazard Codes (Europe)

Xi

Risk Statements (Europe)

36/37/38

Safety Statements (Europe)

26-36

WGK Germany

3

MSDS Download

Fmoc-Cys(Acm)-OH CAS 86060-81-3 MSDS

Specifications and Other Information of Our Fmoc-Cys(Acm)-OH CAS 86060-81-3

Identification Method

NMR, MS, HPLC

Purity

98.5%min(By HPLC)

TLC

98%min

Optical Purity

0.5% max D-enantiomer

Element analysis(C,H,N)

5% max

Specific Rotation(20/D)

-32º±1.5º(C=1 in MeOH)

Clarity of solution

0.3 gram in 2ml DMF clear solution

Water Content(K.F.)

1.0% max

Loss on drying

1.0% max(60°C,2h)

Known Application

It is used to synthesize peptides.

Productivity

Kg scale

Storage

2-8 °C away from light

General View of Documents

Fmoc-Cys(Acm)-OH CAS 86060-81-3 HPLC

Fmoc-Cys(Acm)-OH CAS 86060-81-3 HPLC

Watson-Int Link

http://watson-int.com/Fmoc-Cys(Acm)-OH_CAS_86060-81-3.html

A.P.Noke Link

http://apnoke.com/Fmoc-Cys(Acm)-OH_CAS_86060-81-3.html