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63759

Sigma-Aldrich

7-Mercapto-4-methylcoumarin

≥97.0% (GC)

Synonym(s):

4-Methyl-7-thioumbelliferone

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About This Item

Empirical Formula (Hill Notation):
C10H8O2S
CAS Number:
137215-27-1
Molecular Weight:
192.23
Beilstein/REAXYS Number:
7476043
MDL number:
MFCD00467591
UNSPSC Code:
12171500
PubChem Substance ID:
57651959
NACRES:
NA.32

Quality Level

100

assay

≥97.0% (GC)

form

solid

fluorescence

λex 358 nm; λem 385 nm in methylene chloride

SMILES string

CC1=CC(=O)Oc2cc(S)ccc12

InChI

1S/C10H8O2S/c1-6-4-10(11)12-9-5-7(13)2-3-8(6)9/h2-5,13H,1H3

InChI key

BYDNGJQDDNBAHI-UHFFFAOYSA-N

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH1193
BCCG3487
BCCG3488
BCCD3153
BCCD1994

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