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28270

Sigma-Aldrich

Curing Agent C

≥95.0% (NT)

Synonym(s):

p-Toluenesulfonic acid morpholine salt

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About This Item

Empirical Formula (Hill Notation):
C7H8O3S · C4H9NO
CAS Number:
13732-62-2
Molecular Weight:
259.32
Beilstein:
4042738
EC Number:
237-301-3
MDL number:
MFCD00072580
UNSPSC Code:
12352106
PubChem Substance ID:
329753113

Assay

≥95.0% (NT)

mp

123-126 °C

SMILES string

C1COCCN1.Cc2ccc(cc2)S(O)(=O)=O

InChI

1S/C7H8O3S.C4H9NO/c1-6-2-4-7(5-3-6)11(8,9)10;1-3-6-4-2-5-1/h2-5H,1H3,(H,8,9,10);5H,1-4H2

InChI key

LYWVNPSVLAFTFX-UHFFFAOYSA-N

Other Notes

Effective additive to reduce checking during hardening of paint films.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
010619/1
10619/1
43335/2
043335/2
38634/1

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G. Swift et al.
Offic. Dig., Federation Paint & VarnishProd. Clubs, 29, 664-664 (1957)

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