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242802

Sigma-Aldrich

Sulfoacetic acid

technical grade

Synonym(s):

2-Sulfoacetic acid, Carboxymethylsulfonic acid, Sulfoethanoic acid

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5 G
$45.22

About This Item

Linear Formula:
HO3SCH2CO2H
CAS Number:
Molecular Weight:
140.12
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

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$45.22

List Price$47.60Save 5%
Web-Only Promotion

In StockDetails


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Technical Service
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grade

technical grade

mp

81-88 °C (lit.)

SMILES string

OC(=O)CS(O)(=O)=O

InChI

1S/C2H4O5S/c3-2(4)1-8(5,6)7/h1H2,(H,3,4)(H,5,6,7)

InChI key

AGGIJOLULBJGTQ-UHFFFAOYSA-N

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1 of 4

This Item
U262519399427608
Uric acid ≥99%, crystalline

U2625

Uric acid

Quality Level

100

Quality Level

100, 200

Quality Level

100

Quality Level

100

mp

81-88 °C (lit.)

mp

>300 °C (lit.)

mp

-

mp

121-125 °C (lit.)

grade

technical grade

grade

-

grade

-

grade

-

Application

Sulfoacetic acid was used in the synthesis of ethyl ester by esterification in refluxing ethanol[1].

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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