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SIGMA/RDD010 - anhydrous, free-flowing, Redi-Dri™, ≥99.0%

Synonym: N-(2-Acetamido)-2-aminoethanesulfonic acid; N-(Carbamoylmethyl)-2-aminoethanesulfonic acid; N-(Carbamoylmethyl)taurine

CAS Number: 7365-82-4
Empirical Formula (Hill Notation): C4H10N2O4S
Molecular Weight: 182.20
EC Number: 230-908-4
MDL Number: MFCD00008030
Linear Formula: H2NCOCH2NHCH2CH2SO3H
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-RDD010-100G 100 g
 $0.00
1/EA
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45-RDD010-1KG 1 kg
 $1480.00
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The Redi-Dri™ packaging system eliminates the common issue of clumping that is noted with many hygroscopic salts and buffers and provides free-flowing, ready-to- use material at all times.
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: RDD010-100G
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: RDD010-1KG

 

absorption ≤0.02 at 290 nm at 5 % (w/w)
assay ≥99.0%
cation traces heavy metals (as Pb): ≤5 ppm
form powder
grade anhydrous
InChI 1S/C4H10N2O4S/c5-4(7)3-6-1-2-11(8,9)10/h6H,1-3H2,(H2,5,7)(H,8,9,10)
InChI key DBXNUXBLKRLWFA-UHFFFAOYSA-N
loss ≤1.0% loss on drying
mp >220 °C (dec.) (lit.)
pH 3.0-4.5
pKa (25 °C) 6.8
product line Redi-Dri™
quality free-flowing
Quality Level 100 
SMILES string NC(=O)CNCCS(O)(=O)=O
solubility water: 5 % (w/w), clear, colorless
useful pH range 6.1-7.5
Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
Packaging: 1 kg in poly bottle
Packaging: 100, 500 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥99.0%
mp >220 °C (dec.) (lit.)
UNSPSC 12161700

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