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631698

Sigma-Aldrich

1,1′-Binaphthyl-2,2′-diamine

96%

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About This Item

Linear Formula:
H2NC10H6C10H6NH2
CAS Number:
4488-22-6
Molecular Weight:
284.35
MDL number:
MFCD00145204
UNSPSC Code:
12352100
PubChem Substance ID:
24882434
NACRES:
NA.22

Quality Level

100

assay

96%

form

solid

mp

240-244 °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

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H302,H318

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

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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Certificates of Analysis (COA)

Lot/Batch Number
0000203336
BGBC3688V
MKBT2747V
MKBQ5064V
MKBP3240V

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