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Key Documents

540587

Sigma-Aldrich

(R)-(+)-3,3′-Dibromo-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-bi-2,2′-naphthalenediol

97%

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About This Item

Empirical Formula (Hill Notation):
C20H20Br2O2
CAS Number:
Molecular Weight:
452.18
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.22

assay

97%

optical activity

[α]20/D +53°, c = 1 in THF

optical purity

ee: 99% (HPLC)

mp

146-149 °C (lit.)

SMILES string

Oc1c(Br)cc2CCCCc2c1-c3c(O)c(Br)cc4CCCCc34

InChI

1S/C20H20Br2O2/c21-15-9-11-5-1-3-7-13(11)17(19(15)23)18-14-8-4-2-6-12(14)10-16(22)20(18)24/h9-10,23-24H,1-8H2

InChI key

WDRTXCNGVVLRSZ-UHFFFAOYSA-N

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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