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377791

Sigma-Aldrich

3,3,3′,3′-Tetramethyl-1,1′-spirobiindane-5,5′,6,6′-tetraol

96%

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Empirical Formula (Hill Notation):
C21H24O4
CAS Number:
Molecular Weight:
340.41
Beilstein/REAXYS Number:
2226231
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

96%

mp

>300 °C (lit.)

SMILES string

CC1(C)CC2(CC(C)(C)c3cc(O)c(O)cc23)c4cc(O)c(O)cc14

InChI

1S/C21H24O4/c1-19(2)9-21(13-7-17(24)15(22)5-11(13)19)10-20(3,4)12-6-16(23)18(25)8-14(12)21/h5-8,22-25H,9-10H2,1-4H3

InChI key

POFMQEVZKZVAPQ-UHFFFAOYSA-N

Gene Information

human ... SHBG(6462)

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Hazard Classifications

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

target_organs

Respiratory system

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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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