382434
(S)-(−)-1,1′-Binaphthyl-2,2′-diamine
99%
Synonym(s):
(S)-(−)-1,1′-Bi(2-naphthylamine), (S)-(−)-1,1′-Binaphthalene-2,2′-diamine, (S)-(−)-2,2′-Diamino-1,1′-binaphthalene, (S)-(−)-DABN
About This Item
Recommended Products
Quality Level
assay
99%
optical activity
[α]20/D −157°, c = 1 in pyridine
optical purity
ee: 99% (HPLC)
mp
242-244 °C (lit.)
SMILES string
Nc1ccc2ccccc2c1-c3c(N)ccc4ccccc34
InChI
1S/C20H16N2/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12H,21-22H2
InChI key
DDAPSNKEOHDLKB-UHFFFAOYSA-N
Related Categories
Application
signalword
Warning
hcodes
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)
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