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4-Methoxy-o-phenylenediamine dihydrochloride

4-Methoxy-o-phenylenediamine dihydrochloride Structure
4-Methoxy-o-phenylenediamine dihydrochloride structure
CAS No.
59548-39-9
Chemical Name:
4-Methoxy-o-phenylenediamine dihydrochloride
Synonyms
3,4-DIAMINANISOLEHCL;4-Methoxy-2-amino-aniline HCl;3,4-DIAMINANISOLE HYDROCHORIDE;4-Methoxy-o-phenylenediamine2HCl;3,4-DIAMINOANISOLE DIHYDROCHLORIDE;Omeprazole Impurity 22(Dihydrochloride);4-Methoxy-1,2-benzenediamine hydrochloride;3,4-DiaMinoanisole dihydrochloride, 98% 1GR;4-methoxybenzene-1,2-diamine dihydrochloride;4-Methoxy-o-phenylenediamine dihydrochloride
CBNumber:
CB9681523
Molecular Formula:
C7H12Cl2N2O
Molecular Weight:
211.09
MDL Number:
MFCD00052003
MOL File:
59548-39-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:56:33
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4-Methoxy-o-phenylenediamine dihydrochloride Properties

Melting point 206-209 °C (dec.)(lit.)
storage temp. 2-8°C
Appearance Light brown to white Solid
Water Solubility Soluble in water.
Sensitive Hygroscopic
BRN 3699636
InChI 1S/C7H10N2O.2ClH/c1-10-5-2-3-6(8)7(9)4-5;;/h2-4H,8-9H2,1H3;2*1H
InChIKey SXCHMHOBHJOXGC-UHFFFAOYSA-N
SMILES Cl.Cl.COc1ccc(N)c(N)c1
CAS DataBase Reference 59548-39-9(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
RIDADR  2811
WGK Germany  3
F  3-10
HazardClass  6.1(b)
PackingGroup  III
HS Code  29222900
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 1

4-Methoxy-o-phenylenediamine dihydrochloride price More Price(33)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich M20404 4-Methoxy-o-phenylenediamine dihydrochloride 98% 59548-39-9 1g $63.2 2026-04-30 Buy
Sigma-Aldrich M20404 4-Methoxy-o-phenylenediamine dihydrochloride 98% 59548-39-9 10g $354 2026-04-30 Buy
AK Scientific W7238 4-Methoxybenzene-1,2-diamine dihydrochloride 98% 59548-39-9 1g $16 2026-06-04 Buy
AK Scientific W7238 4-Methoxybenzene-1,2-diamine dihydrochloride 98% 59548-39-9 5g $23 2026-06-04 Buy
AK Scientific W7238 4-Methoxybenzene-1,2-diamine dihydrochloride 98% 59548-39-9 25g $73 2026-06-04 Buy
Product number Packaging Price Buy
M20404 1g $63.2 Buy
M20404 10g $354 Buy
W7238 1g $16 Buy
W7238 5g $23 Buy
W7238 25g $73 Buy

4-Methoxy-o-phenylenediamine dihydrochloride Chemical Properties, Uses, Production

Uses

4-Methoxy-o-phenylenediamine is widely used as an intermediate in organic synthesis and pharmaceuticals. It is an important precursor for the synthesis of other heterocyclic compounds. It is used in the determination of glyoxal, methylglyoxal, and diacetyl in urine using 4-methoxy-o-phenylenediamine as derivatizing reagent by High-performance liquid chromatography (HPLC).

4-Methoxy-o-phenylenediamine dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

4-Methoxy-o-phenylenediamine dihydrochloride Suppliers

Global Suppliers ( 130)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Wuhan Luohua Medical Technology Co.,Ltd. 13477084141; 13477084141 sales@luohuapharm.com China 468 60
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9884 58
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
Energy Chemical 61
Nanjing Chemlin Chemical Co., Ltd 64
Shanghai Hanhong Scientific Co.,Ltd. 64
Wuhan Luohua Medical Technology Co.,Ltd. 60
Maya High Purity Chemicals 57
T&W GROUP 58
Thermo Fisher Scientific 75

View Latest Price from 4-Methoxy-o-phenylenediamine dihydrochloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-METHOXY-O-PHENYLENEDIAMINE DIHYDROCHLORIDE pictures 2026-08-20 4-METHOXY-O-PHENYLENEDIAMINE DIHYDROCHLORIDE
59548-39-9
 $1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited
4-METHOXY-O-PHENYLENEDIAMINE DIHYDROCHLORIDE pictures 2019-07-06 4-METHOXY-O-PHENYLENEDIAMINE DIHYDROCHLORIDE
59548-39-9
 $1.00 1G 98% 100KG Career Henan Chemical Co

4-Methoxy-o-phenylenediamine dihydrochloride Spectrum

4-METHOXY-O-PHENYLENEDIAMINE DIHYDROCHLORIDE(59548-39-9)1HNMR4-METHOXY-O-PHENYLENEDIAMINE DIHYDROCHLORIDE(59548-39-9)Raman

59548-39-9 (4-Methoxy-o-phenylenediamine dihydrochloride) Related Search:

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