4,5-Dimethoxy-1,2-phenylenediamine dihydrochloride

Identify Properties Safty Prices Suppliers 5 Links ☰

Identify Properties Safty Prices Suppliers 5 Links

CAS 131076-14-7

Formula C8H12 N2 O2 . 2 Cl H

MDL MFCD00190674

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
440704171383	4,5-Dimethoxy-1,2-phenylenediamine dihydrochloride (440704171383)		on request	+ -

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Identify

Synonyms:

4,5-dimethoxy-1,2-phenylenediamine dihydrochloride ; 1,2-diamino-4,5-dimethoxybenzene, hydrochloride ; 1,2-diamino-4,5-dimethoxybenzene, dihydrochloride ; 1,2-benzenediamine,4,5-dimethoxy-, hydrochloride (1:2) ; 4,5-dimethoxybenzene-1,2-diamine dihydrochloride ; ddb ; ddb, dihydrochloride ; methyl 2-bromo-5-methoxy-3 , 4-methylenedioxybenzoate ; 4,5-dimethoxy1,2-benzenediamine, dihydrochloride ; 1,2-benzenediamine,4,5-dimethoxy-, dihydrochloride (9ci) ; 4,5-dimethoxy-1,2-diaminobenzene hydrochloride ; 4,5-dimethoxy-o-phenylenediamine dihydrochloride

CAS:

131076-14-7

EINECS:

Molecular Formula:

C8H12 N2 O2 . 2 Cl H

MDL:

MFCD00190674

Properties

Molecular Weight:

241.11 g·mol−1

Melting point:

266-268°C

Boiling point:

385.7°C at 760 mmHg

Flash point:

187.1°C

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

R20/21/22;R36/37/38; (R)

Safety Codes:

26-36/37/39 (S)

RID / ADR:

2811

Storage temperature:

-20 °C Freezer

Prices

For 4,5-Dimethoxy-1,2-phenylenediamine dihydrochloride we can currently show 2 prices in the last 7 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 2019 from USD 346.00 for 1 g to USD 125.00 per 250 mg in 2025 .

Last detected Prices

Size	Availability	Last Price	Quantity
250 mg	on request	$125.00	+ -
1 g	on request	$346.00	+ -

Last price review [2025-09-25]

Suppliers

Global 4,5-Dimethoxy-1,2-phenylenedia... Suppliers : Germany (2) P.R.China (1) Ukraine (1) Switzerland (1)

Supplier	Phone	Fax	Country	Inquiry contact
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BuGuCh & Partners			Germany	REQUEST
Capot Chemical Co., Ltd.	+86-571-85586718	+86-571-85864795	P.R.China	REQUEST
R&D Synbias Ltd.	+38 050 3265662	+49 (0)89 724 936 29	Ukraine	REQUEST
Sigma-Aldrich International GmbH	+41 81 755 28 28	+41 81 755 28 15	Switzerland	REQUEST