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773476

Sigma-Aldrich

p-Toluene-d7-sulfonic acid monohydrate

98 atom % D, 98% (CP)

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About This Item

Empirical Formula (Hill Notation):
C7D7HO3S · H2O
Molecular Weight:
197.26
MDL number:
MFCD03428168
UNSPSC Code:
12352002
PubChem Substance ID:
329767621

isotopic purity

98 atom % D

Assay

98% (CP)

form

solid

mass shift

M+7

SMILES string

[2H]C1=C([2H])C(C([2H])([2H])[2H])=C([2H])C([2H])=C1S(=O)(O)=O.O

InChI

1S/C7H8O3S.H2O/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);1H2/i1D3,2D,3D,4D,5D;

InChI key

KJIFKLIQANRMOU-ANHTTWOXSA-N

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P261 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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