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L-Cysteine hydrochloride hydrate

ALDRICH/C121800 - 99%

Synonym: L-Cysteine·HCl hydrate

CAS Number: 345909-32-2
Empirical Formula (Hill Notation): C3H7NO2S · HCl · xH2O
Molecular Weight: 157.62 (anhydrous basis)
EC Number: 200-157-7
MDL Number: MFCD00065606
Linear Formula: HSCH2CH(NH2)CO2H·HCl·xH2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-C121800-5G 5 g
 $50.20
1/EA		 Add To Favorites
45-C121800-100G 100 g
 $109.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: C121800-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: C121800-5G

 

application(s) peptide synthesis
assay 99%
color white
form solid
InChI 1S/C3H7NO2S.ClH.H2O/c4-2(1-7)3(5)6;;/h2,7H,1,4H2,(H,5,6);1H;1H2/t2-;;/m0../s1
InChI key QIJRTFXNRTXDIP-JIZZDEOASA-N
optical activity [α]23/D +5.2°, c = 2 in 5 M HCl
Quality Level 100 
reaction suitability reaction type: solution phase peptide synthesis
SMILES string Cl[H].[H]O[H].N[C@@H](CS)C(O)=O
storage temp. 2-8°C
technique(s) affinity chromatography: suitable
Application: L-Cysteine hydrochloride hydrate is used as a standard solution to determine the quantity of thiol groups attached on mucoadhesiveness.
General description: L-Cysteine hydrochloride hydrate also known as L-Cysteine·HCl hydrate, is commonly used as a starting material in the synthesis of L-cysteine (alkylated, acidic, and alcoholic) derivatives.
Packaging: 5, 100 g in poly bottle
Purity 99%
Storage Temp. 2-8°C
UNSPSC 12352209

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