CAS 18741-85-0|(R)-(+)-2,2'-Diamino-1,1'-binaphthalene

Introduction：Basic information about CAS 18741-85-0|(R)-(+)-2,2'-Diamino-1,1'-binaphthalene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. (R)-(+)-2,2'-Diamino-1,1'-binaphthalene BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Customs
6. Synonyms

Common Name	(R)-(+)-2,2'-Diamino-1,1'-binaphthalene
CAS Number	18741-85-0	Molecular Weight	284.35
Density	1.3±0.1 g/cm3	Boiling Point	480.8±30.0 °C at 760 mmHg
Molecular Formula	C₂₀H₁₆N₂	Melting Point	242-244 °C(lit.)
MSDS	/	Flash Point	293.9±24.0 °C

Names

Name	(R)-(+)-2,2'-Diamino-1,1'-binaphthalene
Synonym	More Synonyms

(R)-(+)-2,2'-Diamino-1,1'-binaphthalene BiologicalActivity

Description	(R)-[1,1'-Binaphthalene]-2,2'-diamine is the inactive isomer of (S)-[1,1'-Binaphthalene]-2,2'-diamine (HY-W007978A), and can be used as an experimental control. (S)-[1,1'-Binaphthalene]-2,2'-diamine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >>OthersSignaling Pathways >>Others >>Others
References	[1]. Singh AV, et al. PR-924, a selective inhibitor of the immunoproteasome subunit LMP-7, blocks multiple myeloma cell growth both in vitro and in vivo. Br J Haematol. 2011 Jan;152(2):155-63. [2]. Parlati F, et al. Carfilzomib can induce tumor cell death through selective inhibition of the chymotrypsin-like activity of the proteasome. Blood. 2009 Oct 15;114(16):3439-47.

Description

(R)-[1,1'-Binaphthalene]-2,2'-diamine is the inactive isomer of (S)-[1,1'-Binaphthalene]-2,2'-diamine (HY-W007978A), and can be used as an experimental control. (S)-[1,1'-Binaphthalene]-2,2'-diamine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Related Catalog

Research Areas >>OthersSignaling Pathways >>Others >>Others

References

[1]. Singh AV, et al. PR-924, a selective inhibitor of the immunoproteasome subunit LMP-7, blocks multiple myeloma cell growth both in vitro and in vivo. Br J Haematol. 2011 Jan;152(2):155-63.

[2]. Parlati F, et al. Carfilzomib can induce tumor cell death through selective inhibition of the chymotrypsin-like activity of the proteasome. Blood. 2009 Oct 15;114(16):3439-47.

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	480.8±30.0 °C at 760 mmHg
Melting Point	242-244 °C(lit.)
Molecular Formula	C₂₀H₁₆N₂
Molecular Weight	284.35
Flash Point	293.9±24.0 °C
Exact Mass	284.131348
PSA	52.04000
LogP	3.85
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.775
Water Solubility	slightly soluble

Safety Information

Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S39-S37/39-S36
WGK Germany	3
RTECS	DU3090000
HS Code	2921590090

Customs

HS Code	2921590090
Summary	2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

2,2-DIAMINO-1,1'-BINAPHTHALENE

2,2'-diamino-1,1'-binaphthalene

UNII:TL35μ1249

1,1'-Binaphthalene-2,2'-diamine

(R)-(+)-2,2‘-Diamino-1,1‘-binaphthalene

(R)-[1,1'-Binaphthalene]-2,2'-diamine

binaphthyldiamine

MFCD00145204

1,1'-BINAPHTHYL-2,2'-DIAMINE

[1,1'-Binaphthalene]-2,2'-diamine

(R)-(+)-2,2'-Diamino-1,1'-binaphthyl

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