382434
(S)-(-)-1,1′-联萘-2,2′-二胺
99%
别名:
(S)-(-)-1,1′-联(2-萘胺), (S)-(-)-1,1′-联萘-2,2′-二胺, (S)-(-)-2,2′-二氨基-1,1′-联萘, (S)-(-)-DABN
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关于此项目
线性分子式:
H2NC10H6C10H6NH2
化学文摘社编号:
分子量:
284.35
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
2419071
Quality Segment
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
Application
用于合成手性内酯。
(S)-(-)-1,1′-Binaphthyl-2,2′-diamine may be used in the synthesis of (S)-(+)-N,N′-dimethyl-N,N′-bis{3-[bis-(1-methyl-2-benzimidazolyl methyl)]-amino]-propyl}-1,1′-binaphthyl-2,2′-diamine, an octadentate ligand that can form dinuclear and trinuclear copper(II) complexes. It may also be used in the synthesis of (Sa)-N-[2´-amino-(1,1´-binaphthyl)-2-yl]-4-methylbenzenesulfonamide.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves