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S-tert-Butylmercapto-L-cysteine

Name: S-<I>tert</I>-Butylmercapto-<SC>L</SC>-cysteine
Brand: SIGMA

Synonym(s):

3-(tert-Butyldithio)-L-alanine, S-(tert-Butylthio)-L-cysteine

About This Item

Empirical Formula (Hill Notation):

C₇H₁₅NO₂S₂

CAS Number:

30044-51-0

Molecular Weight:

209.33

UNSPSC Code:

12352209

NACRES:

NA.26

PubChem Substance ID:

24891874

EC Number:

250-012-7

Beilstein/REAXYS Number:

2247500

MDL number:

MFCD00002609

This product is discontinued. Contact Technical Servicefor assistance.

Properties

form

powder

Quality Segment

200

color

white to faint yellow

application(s)

peptide synthesis

SMILES string

CC(C)(C)SSC[C@H](N)C(O)=O

InChI

1S/C7H15NO2S2/c1-7(2,3)12-11-4-5(8)6(9)10/h5H,4,8H2,1-3H3,(H,9,10)/t5-/m0/s1

InChI key

TWMBHZTWEDJDRC-YFKPBYRVSA-N

Description

Application

S-tert-butylmercapto-L-cysteine may be used to introduce synthetically useful S-tert-butylthio groups into peptides.

Compare Similar Items

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Show Differences

1 of 1

This Item	C2196	164739	SML0337
Sigma-Aldrich B5890 S-tert-Butylmercapto-L-cysteine	Sigma-Aldrich C2196 L-Cysteine S-sulfate	Sigma-Aldrich 164739 (+)-S-Trityl-L-cysteine	Sigma-Aldrich SML0337 S-Allyl-L-cysteine
form powder	form powder	form -	form powder
color white to faint yellow	color white	color -	color white to beige
application(s) peptide synthesis	application(s) -	application(s) peptide synthesis	application(s) -

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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