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4,4'-DIMETHOXYDIPHENYLAMINE

4,4'-DIMETHOXYDIPHENYLAMINE structure

CAS No.: 101-70-2

Chemical Name:: 4,4'-DIMETHOXYDIPHENYLAMINE

Synonyms: BIS(4-METHOXYPHENYL)AMINE;K0353;Termofleks A;DI-P-ANISYLAMINE;BIS(P-ANISYL)AMINE;Di-P-Methoxyphenyl;4,4'-DIMETHOXYDIPHEN;4,4'-DIMETHOXYDIPHENYL;Di-p-methoxyphenylamine;-DIMETHOXYDIPHENYLAMINE

CBNumber:: CB3167108

Molecular Formula:: C14H15NO2

Molecular Weight:: 229.27

MDL Number:: MFCD00014895

MOL File:: 101-70-2.mol

MSDS File:: SDS

Last updated:2025-04-09 17:45:08

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4,4'-DIMETHOXYDIPHENYLAMINE Properties

Melting point	101-102°C
Boiling point	371.18°C (rough estimate)
Density	1.0955 (rough estimate)
refractive index	1.5300 (estimate)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form	Solid
pka	2.16±0.40(Predicted)
color	Off-White to Light Brown
Water Solubility	Soluble in methanol. Insoluble in water.
Sensitive	Air Sensitive
BRN	2214262
Stability	Stability Combustible. Incompatible with strong oxidizing agents.
InChIKey	VCOONNWIINSFBA-UHFFFAOYSA-N
CAS DataBase Reference	101-70-2(CAS DataBase Reference)
Indirect Additives used in Food Contact Substances	4,4'-DIMETHOXYDIPHENYLAMINE
FDA 21 CFR	177.2600
EWG's Food Scores	1
FDA UNII	I912MLM9XT
NIST Chemistry Reference	Di-(4-methoxy phenyl) amine(101-70-2)
EPA Substance Registry System	4,4'-Dimethoxydiphenylamine (101-70-2)
UNSPSC Code	12352103
NACRES	NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07,GHS08

Signal word

Warning

Hazard statements

H315-H319-H335-H351

Precautionary statements

P201-P302+P352-P305+P351+P338-P308+P313

Hazard Codes

Risk Statements

68-40-36/37/38

Safety Statements

22-36/37/39-36/37-26-53

WGK Germany

RTECS

DU9085000

TSCA

Yes

HS Code

29222990

Toxicity

mouse,LD50,oral,2500mg/kg (2500mg/kg),BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)BEHAVIORAL: TREMORLUNGS, THORAX, OR RESPIRATION: OTHER CHANGES,Kauchuk i Rezina. Crude and Vulcanized Rubber. Vol. 26(9), Pg. 28, 1967.

NFPA 704

	0
2		0

4,4'-DIMETHOXYDIPHENYLAMINE price More Price(25)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	767905	4,4′-Dimethoxydiphenylamine 99%	101-70-2	5g	$296	2024-03-01	Buy
Sigma-Aldrich	767905	4,4′-Dimethoxydiphenylamine 99%	101-70-2	1g	$190	2023-06-20	Buy
TCI Chemical	D0632	4,4'-Dimethoxydiphenylamine >98.0%(GC)(T)	101-70-2	1g	$38	2024-03-01	Buy
TCI Chemical	D0632	4,4'-Dimethoxydiphenylamine >98.0%(GC)(T)	101-70-2	5g	$113	2024-03-01	Buy
Alfa Aesar	L01322	4,4'-Dimethoxydiphenylamine, 98%	101-70-2	1g	$64.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
767905	5g	$296	Buy
767905	1g	$190	Buy
D0632	1g	$38	Buy
D0632	5g	$113	Buy
L01322	1g	$64.65	Buy

4,4'-DIMETHOXYDIPHENYLAMINE Chemical Properties,Uses,Production

Chemical Properties

silver-grey crystalline solid

Uses

4,4'-Dimethoxydiphenylamine is a diphenylamine derivative used as a chemical additive for cured rubber. It is used in the synthesis of amine electron donating groups in organic donor-bridge-acceptor dyads in Dye Sensitized Solar Cells (DSSC). 4,4?-Dimethoxydiphenylamine is an electron donor and used in the synthesis of organic nonlinear optical (NLO) chromophores which exhibit high thermal and chemical stability, high degree of non-linearity and transparency. They are used in high performance photonic devices.

General Description

Fine very light gray to silver-gray crystalline solid.

Air & Water Reactions

4,4'-DIMETHOXYDIPHENYLAMINE may be sensitive to prolonged exposure to air. Slowly oxidized. Insoluble in water.

Reactivity Profile

4,4'-DIMETHOXYDIPHENYLAMINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Health Hazard

ACUTE/CHRONIC HAZARDS: 4,4'-DIMETHOXYDIPHENYLAMINE can produce extremely irritating fumes when exposed to air or fire.

Fire Hazard

Flash point data for 4,4'-DIMETHOXYDIPHENYLAMINE are not available. 4,4'-DIMETHOXYDIPHENYLAMINE is probably combustible.

4,4'-DIMETHOXYDIPHENYLAMINE synthesis

Synthesis of 4,4'-DIMETHOXYDIPHENYLAMINE from 4-Iodoanisole and p-Anisidine

4,4'-DIMETHOXYDIPHENYLAMINE Preparation Products And Raw materials

Raw materials

4-Chloroanisole 4-Iodoanisole p-Anisidine 4-Bromoanisole Bromobenzene

Preparation Products

Benzenamine, 4-methoxy-N,N-bis(4-methoxyphenyl)-

4,4'-DIMETHOXYDIPHENYLAMINE Suppliers

Global( 260)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Rlavie Technology Co ltd	+86-021-67759270 +8617717059219	sales@rlavie.com	China	1030	58
JiangXi Bobert Imp&Exp Co.,LTD	+8618071643627	rze2024@163.com	China	226	58
Shanghai UCHEM Inc.	+862156762820 +86-13564624040	sales@myuchem.com	China	8151	58
Hebei Chuanghai Biotechnology Co., Ltd	+8617732866630	abby@chuanghaibio.com	China	8773	58
Hebei Mujin Biotechnology Co.,Ltd	+86-13288715578	sales@hbmojin.com	China	12749	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-13131129325	sales1@chuanghaibio.com	China	5251	58
Hebei Junhua Import and Export Co., LTD	+86-18503288844	junhua1@hb-junhua.com	China	957	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	12808	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21622	55
Beijing Green Guardee Technology Co., Ltd	86-010-69706062	sales2@greenguardee.com	CHINA	650	58

Supplier	Advantage
Shanghai Rlavie Technology Co ltd	58
JiangXi Bobert Imp&Exp Co.,LTD	58
Shanghai UCHEM Inc.	58
Hebei Chuanghai Biotechnology Co., Ltd	58
Hebei Mujin Biotechnology Co.,Ltd	58
Hebei Chuanghai Biotechnology Co,.LTD	58
Hebei Junhua Import and Export Co., LTD	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Beijing Green Guardee Technology Co., Ltd	58

View Lastest Price from 4,4'-DIMETHOXYDIPHENYLAMINE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-07-10	4,4'-dimethoxydiphenylamine 101-70-2	US $49.00-333.00 / g	1g	0.98	25kg	Shanghai UCHEM Inc.
2025-07-10	4,4'-DIMETHOXYDIPHENYLAMINE 101-70-2	US $0.00 / kg	1kg	99%	1000	Hebei Junhua Import and Export Co., LTD
2025-07-07	4,4'-DIMETHOXYDIPHENYLAMINE 101-70-2	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mujin Biotechnology Co.,Ltd

4,4'-dimethoxydiphenylamine
101-70-2
US $49.00-333.00 / g
0.98
Shanghai UCHEM Inc.

4,4'-DIMETHOXYDIPHENYLAMINE
101-70-2
US $0.00 / kg
99%
Hebei Junhua Import and Export Co., LTD

4,4'-DIMETHOXYDIPHENYLAMINE
101-70-2
US $0.00 / KG
99%
Hebei Mujin Biotechnology Co.,Ltd

4,4'-DIMETHOXYDIPHENYLAMINE Spectrum

4,4'-DIMETHOXYDIPHENYLAMINE(101-70-2)MS 4,4'-DIMETHOXYDIPHENYLAMINE(101-70-2)¹HNMR 4,4'-DIMETHOXYDIPHENYLAMINE(101-70-2)¹³CNMR 4,4'-DIMETHOXYDIPHENYLAMINE(101-70-2)IR1 4,4'-DIMETHOXYDIPHENYLAMINE(101-70-2)IR2 4,4'-DIMETHOXYDIPHENYLAMINE(101-70-2)IR3 4,4'-DIMETHOXYDIPHENYLAMINE(101-70-2)Raman

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4,4’-dimethoxy-4-biphenylamin 4-Biphenylamine, 4,4'-dimethoxy- 4-Methoxy-N-(4-methoxyphenyl)aniline 4-methoxy-n-(4-methoxyphenyl)-benzenamin Benzenamine, 4-methoxy-N-(4-methoxyphenyl)- Bis(4-methoxyphenyl)-amin Bis(p-methoxyphenyl)amine Di-p-methoxyphenylamine p,p’-dimethoxydiphenylamine p,p'-Dimethoxydiphenylamine Termofleks A DI-P-ANISYLAMINE BIS(P-ANISYL)AMINE 4,4'-DIMETHOXYDIPHENYLAMINE N-(4-methoxyphenyl)-p-anisidine 4-Methoxy-N-(4-methoxyphenyl)benzamide 4,4''-DIMETHOXYDIPHENYLAMINE 98% 4-Methoxyphenyl(4-methoxyphenyl)amine Di-P-Methoxyphenyl Di-p-anisylamine Bis(4-methoxyphenyl)amine 4,4'-DIMETHOXYDIPHEN N,N-Bis(4-Methoxyphenyl)amine Benzenamine,4-methoxy-N-(4-methoxypheny)- 4,4'-DIMETHOXYDIPHENYL -DIMETHOXYDIPHENYLAMINE K0353 4,4'-Dimethoxydiphenylamine > 4,4'-DIMETHOXYDIPHENYLAMINE ISO 9001：2015 REACH BIS(4-METHOXYPHENYL)AMINE 2-ACETYL-5-CHLORO-296-METHYLTHIANAPHTHENE 4,4''-Dimethoxydiphenylamine 101-70-2 Reagent for High-Performance Polymer Research Diphenylamines (for High-Performance Polymer Research) Diphenylamines (for High-Performance Polymer Research) Functional Materials Reagent for High-Performance Polymer Research OLED