ChemicalBook >> CAS DataBase List >>N,N,N',N'-Tetramethyl-1,4-phenylenediamine

N,N,N',N'-Tetramethyl-1,4-phenylenediamine

N,N,N',N'-Tetramethyl-1,4-phenylenediamine structure

CAS No.: 100-22-1

Chemical Name:: N,N,N',N'-Tetramethyl-1,4-phenylenediamine

Synonyms: tl85;TL 85;TMPPD;WursterBlue];wurster’sblue;Wurster's blue;p-Bis(dimethylamino)benzene;Tetramethyl-p-phenyldiamine;1,4-bis(dimethylamino)-benzen;1,4-BIS(DIMETHYLAMINO)BENZENE

CBNumber:: CB2300445

Molecular Formula:: C10H16N2

Molecular Weight:: 164.25

MDL Number:: MFCD00008309

MOL File:: 100-22-1.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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N,N,N',N'-Tetramethyl-1,4-phenylenediamine Properties

Melting point	49-51 °C(lit.)
Boiling point	260 °C(lit.)
Density	0.9743 (rough estimate)
refractive index	1.5700 (estimate)
Flash point	>230 °F
storage temp.	Store below +30°C.
form	powder
pka	5.92±0.12(Predicted)
color	off-white to gray
Water Solubility	slightly in cold, more in hot water
Sensitive	Air & Light Sensitive
Merck	14,9228
BRN	1564025
Stability	Stable, but may be air or light sensitive. Combustible. Incompatible with acids, acid chlorides, acid anhydrides, oxidizing agents.
CAS DataBase Reference	100-22-1(CAS DataBase Reference)
FDA UNII	P4P3AC32ZB
NIST Chemistry Reference	1,4-Benzenediamine, N,N,N',N'-tetramethyl-(100-22-1)
EPA Substance Registry System	N,N,N',N'-Tetramethyl-p-phenylenediamine (100-22-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Symbol(GHS)

GHS07

Signal word

Warning

Signal word

Warning

Hazard statements

H302+H312+H332

Hazard statements

H302+H312+H332

Precautionary statements

P261-P264-P280-P301+P312-P302+P352+P312-P304+P340+P312

Precautionary statements

P280-P301+P312+P330-P302+P352+P312-P304+P340+P312

Hazard Codes

Risk Statements

20/21/22-40-36/37/38

Safety Statements

28-28A-36-26-22

RIDADR

UN 2811 6.1/PG 3

WGK Germany

RTECS

ST4200000

TSCA

Yes

HazardClass

6.1(a)

PackingGroup

HS Code

29215190

Toxicity

LD50 oral in bird - wild: 23700ug/kg

NFPA 704

	0
2		0

N,N,N',N'-Tetramethyl-1,4-phenylenediamine price More Price(19)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	T7394	N,N,N′,N′-Tetramethyl-p-phenylenediamine 99%, powder	100-22-1	5g	$112	2024-03-01	Buy
Sigma-Aldrich	T7394	N,N,N′,N′-Tetramethyl-p-phenylenediamine 99%, powder	100-22-1	25g	$285	2024-03-01	Buy
Sigma-Aldrich	8.21101	N,N,N′,N′-Tetramethyl-1,4-phenylenediamine for synthesis	100-22-1	5G	$76.7	2024-03-01	Buy
Sigma-Aldrich	8.21101	N,N,N′,N′-Tetramethyl-1,4-phenylenediamine for synthesis	100-22-1	25g	$254	2024-03-01	Buy
Alfa Aesar	L00559	N,N,N',N'-Tetramethyl-p-phenylenediamine, 98+%	100-22-1	10g	$61.5	2024-03-01	Buy

Product number	Packaging	Price	Buy
T7394	5g	$112	Buy
T7394	25g	$285	Buy
8.21101	5G	$76.7	Buy
8.21101	25g	$254	Buy
L00559	10g	$61.5	Buy

N,N,N',N'-Tetramethyl-1,4-phenylenediamine Chemical Properties,Uses,Production

Chemical Properties

purple to brown crystalline powder

Uses

N,N,N',N'-Tetramethyl-p-phenylenediamine is a reducing co-substrate for heme peroxidases. It is used for detection of peroxidases on polyacrylamide gels.

Uses

In the form of the hydrochloride as a reagent in analytical chemistry.

Synthesis Reference(s)

The Journal of Organic Chemistry, 29, p. 488, 1964 DOI: 10.1021/jo01025a506

General Description

Leaflets or a drab green solid.

Air & Water Reactions

N,N,N',N'-Tetramethyl-1,4-phenylenediamine may be sensitive to air and heat. . Insoluble in water.

Reactivity Profile

N,N,N',N'-Tetramethyl-1,4-phenylenediamine can burn in air to give toxic NOx gases . 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: When heated to decomposition N,N,N',N'-Tetramethyl-1,4-phenylenediamine emits toxic fumes. It is an irritant.

Fire Hazard

N,N,N',N'-Tetramethyl-1,4-phenylenediamine is probably combustible.

Safety Profile

Poison by ingestion. Moderatelytoxic by inhalation. Mutation data reported. When heatedto decomposition it emits toxic fumes of NOx.

Purification Methods

Crystallise the amine from pet ether or water. It can be sublimed or dried carefully in a vacuum line, and stored in the dark under nitrogen. It has been recrystallised from its melt. [Beilstein 13 H 74, 13 I 22, 13 II 40, 13 III 111, IV 107.]

N,N,N',N'-Tetramethyl-1,4-phenylenediamine Preparation Products And Raw materials

Raw materials

5-Hydroxytryptophan N,N,N',N'-Tetramethyl-1,4-phenylenediamine

Preparation Products

N,N,N',N'-Tetramethyl-1,4-phenylenediamine Suppliers

Global( 135)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
SHANDONG ZHI SHANG CHEMICAL CO.LTD	+86 18953170293	sales@sdzschem.com	China	2931	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Shanghai UCHEM Inc.	+862156762820 +86-13564624040	sales@myuchem.com	China	6710	58
Baoji Guokang Bio-Technology Co., Ltd.	0917-3909592 13892490616	gksales1@gk-bio.com	China	9338	58
Hefei Hirisun Pharmatech Co., Ltd	+8615056975894	shawn@hirisunpharm.com	CHINA	9923	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58

Supplier	Advantage
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
SHANDONG ZHI SHANG CHEMICAL CO.LTD	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Shanghai UCHEM Inc.	58
Baoji Guokang Bio-Technology Co., Ltd.	58
Hefei Hirisun Pharmatech Co., Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58

View Lastest Price from N,N,N',N'-Tetramethyl-1,4-phenylenediamine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2021-07-13	N,N,N",N"-Tetramethyl-1,4-phenylenediamine 100-22-1	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2021-07-09	N,N,N",N"-Tetramethyl-1,4-phenylenediamine 100-22-1	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2019-07-06	N,N,N',N'-Tetramethyl-1,4-phenylenediamine 100-22-1	US $8.80 / KG	1KG	97%-99%	100kg	Career Henan Chemical Co

N,N,N",N"-Tetramethyl-1,4-phenylenediamine
100-22-1
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

N,N,N",N"-Tetramethyl-1,4-phenylenediamine
100-22-1
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

N,N,N',N'-Tetramethyl-1,4-phenylenediamine
100-22-1
US $8.80 / KG
97%-99%
Career Henan Chemical Co

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N,N,N',N'-TETRAMETHYL-1,4-PHENYLENEDIAMINE N,N,N',N'-TETRAMETHYL-P-PHENYLENEDIAMINE 1,4-BIS(DIMETHYLAMINO)BENZENE 1,4-bis(dimethylamino)-benzen 4-Benzenediamine,N,N,N’,N’-tetramethyl-1 Benzene, 1,4-bis(dimethylamino)- N,N,N',N'-Tetramethyl-1,4-Benzenediamine N,N,N',N'-Tetramethyl-p-fenylendiamin n,n,n’,n’-tetramethyl-4-benzenediamine N,N,N’,N’-Tetramethyl-benzene-1,4-diamine n,n,n’,n’-tetramethyl-p-fenylendiamin N,N,N’,N’-Tetramethyl-p-phenyl n,n,n’,n’-tetramethyl-p-phenylenediamin p-Bis(dimethylamino)benzene p-Phenylenediamine, N,N,N',N'-tetramethyl- Tetramethyl-p-phenyldiamine Tetramethyl-p-phenylenediamine TL 85 tl85 wurster’sblue Wurster's blue 1,4-Bis(dimethylamino)benzene~Wursters Blue N,N,N,N-tetramethyl-P-*phenylenediamine free ba N,N,N',N'-TETRAMETHYL-P-*PHENYLENEDIAMIN E FREE BASE N,N,N',N'-Tetramethyl-p-phenylenediamine, 98+% 1,4-Benzenediamine, N,N,N,N-tetramethyl- N,N,N?N?Tetramethyl-p-phenylene- diamine, [1,4-Bis(dimethylamino)benzene TETRAMETHYLPARA-PHENYLENEDIAMINE 1,4-BenzenediaMine, N1,N1,N4,N4-tetraMethyl- N,N,N',N'-TetraMethyl-p-phenylenediaMine 99%, powder TMPPD WursterBlue] N,N,N',N'Tetramethyl-p-phenylenediamine≥ 99%(Titration) N,N,N',N'-Tetramethyl-1,4-phenylenediamine for synthesis N,N,N',N'-4METH-P-PHENDIA 2HCL 1-N,1-N,4-N,4-N-tetramethylbenzene-1,4-diamine N1,N1,N4,N4-Tetramethylbenzene-1,4-diamine N,N,N',N'-TETRAMETHYL-1,4-PHENYLENEDIAMI 4-(Dimethylamino)-N,N-dimethylaniline 100-22-1 C10H16N2 N,N,N',N'-Tetramethyl-1,4-phenylenediamine -Amino-2-methyl-123H-tetrazole N,N,N',N'-Tetramethyl-1,4-phenylenediamine 100-22-1 22488-01-9 C6H4NCH322 Building Blocks Organic Building Blocks Nitrogen Compounds Polyamines