BGC » Chemicals A-Z » 2,3-Diaminonaphthalene

BGC ID: 840044875562-22

2,3-Diaminonaphthalene

Identify Properties Safty Prices Suppliers 14 Links ☰

Identify Properties Safty Prices Suppliers 14 Links

CAS 771-97-1

Formula C10H10N2

MDL MFCD00004116

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
840044875562	2,3-Diaminonaphthalene (840044875562)		on request	+ -

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Identify

Synonyms:

dan ; naphthalenediamine ; 2,3-diaminonaphthalene,97% ; 2,3-diaminonapthalene ; naphthalene-2,3-diamine ; 2,3-naphthylenediamine ; 2,3-diaminonaphthalene, 97% 1gr ; 2,3-diaminonaphthalene ; timtec-bb sbb000127 ; 2,3-naphthalenediamine

CAS:

771-97-1

EINECS:

212-241-0

Molecular Formula:

C10H10N2

MDL:

MFCD00004116

SMILES:

C1=CC=C2C=C(C(=CC2=C1)N)N

Properties

Molecular Weight:

158.2 g·mol−1

Density:

1.0968

Melting point:

197-203 °C

Boiling point:

370.58° C at 760 mmHg (Predicted)

Solubility:

Soluble in water (partly), pyridine (50 mg/ml- clear, brown to gray solution), DMSO, DMF, dilute (0.1 M) HCl, ethanol, ether, and hot methanol(almost transparency).

Safety Information

Hazard Symbols: Xn, T

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22-36/37/38-45 (R)

Safety Codes:

26-45-53 (S)

WGK Germany:

RID / ADR:

2811

Storage temperature:

Refrigerator

Prices

For 2,3-Diaminonaphthalene we can currently show 45 prices in the last 8 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 604.00 for 5 g to USD 11.00 per 250 mg in 2024 .

Last detected Prices

Size	Availability	Last Price	Quantity
250 mg	on request	$11.00	+ -
1 g	on request	$25.00	+ -
5 g	on request	$108.00	+ -
10 g	on request	$211.00	+ -

Last price review [2024-04-14]

Suppliers

Global 2,3-Diaminonaphthalene Suppliers : USA (3) Germany (2) P.R.China (7) U.K. (1) Ukraine (1)

Supplier	Phone	Fax	Country	Inquiry contact
AiFChem, an XtalPi company	+1-617-487-3080	+1-617-487-3080	USA	REQUEST
AK Scientific, Inc.	+1 (510) 429-8835	+1 (510) 429-8836	USA	REQUEST
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
BuGuCh & Partners			Germany	REQUEST
Carbone Scientific Co., Ltd.	+44 (0)203 769 4441 ext 1	+44 (0)203 769 4441 ext 2	U.K.	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Finetech Industry Limited	+86-27-8746 5837	+86-27-8777 2287	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
R&D Synbias Ltd.	+38 050 3265662	+49 (0)89 724 936 29	Ukraine	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Skyrun Industrial Co., Ltd.	+86-576-84015261	+86-576-84015261	P.R.China	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST

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Links

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