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2,4,5-Triamino-6-chloropyrimidine

2,4,5-Triamino-6-chloropyrimidine structure

CAS No.: 1194-78-1

Chemical Name:: 2,4,5-Triamino-6-chloropyrimidine

Synonyms: 2,4,5-Triamino-6-chloropyrimid;2,4,5-Triamio-6-chloropyrimidine;6-ChloropyriMidine-2,4,5-triaMine;6-Chloro-2,4,5-pyrimidinetriamine;2,4,5-Triamino-6-chloropyrimidine;2,4,5-Pyrimidinetriamine, 6-chloro-;2,4,5-Triamino-6-hydroxypyrimidine dihydrochloride

CBNumber:: CB6946885

Molecular Formula:: C4H6ClN5

Molecular Weight:: 159.58

MDL Number:: MFCD11114448

MOL File:: 1194-78-1.mol

MSDS File:: SDS

Last updated:2026-05-28 01:20:00

Product description	Number	Pack Size	Price
2,4,5-Triamino-6-chloropyrimidine 95%	AS64275	1g	$258
6-Chloropyrimidine-2,4,5-triamine 97%	C40209	250mg	$270
6-Chloropyrimidine-2,4,5-triamine 97%	C40209	1g	$600
6-Chloropyrimidine-2,4,5-triamine 97%	C40209	5g	$3000
6-chloropyrimidine-2,4,5-triamine 97%	X215663	1G	$365

Request For Quotation

2,4,5-Triamino-6-chloropyrimidine Properties

storage temp.	under inert gas (nitrogen or Argon) at 2–8 °C

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS06
Signal word	Danger
Hazard statements	H302+H332-H311
Precautionary statements	P280-P312

2,4,5-Triamino-6-chloropyrimidine price More Price(19)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Activate Scientific	AS64275	2,4,5-Triamino-6-chloropyrimidine 95%	1194-78-1	1g	$258	2026-06-04	Buy
Synthonix	C40209	6-Chloropyrimidine-2,4,5-triamine 97%	1194-78-1	250mg	$270	2026-05-06	Buy
Synthonix	C40209	6-Chloropyrimidine-2,4,5-triamine 97%	1194-78-1	1g	$600	2026-05-06	Buy
Synthonix	C40209	6-Chloropyrimidine-2,4,5-triamine 97%	1194-78-1	5g	$3000	2026-05-06	Buy
ACHEMBLOCK	X215663	6-chloropyrimidine-2,4,5-triamine 97%	1194-78-1	1G	$365	2026-05-27	Buy

Product number	Packaging	Price	Buy
AS64275	1g	$258	Buy
C40209	250mg	$270	Buy
C40209	1g	$600	Buy
C40209	5g	$3000	Buy
X215663	1G	$365	Buy

2,4,5-Triamino-6-chloropyrimidine Chemical Properties,Uses,Production

Synthesis

55583-59-0

1194-78-1

General procedure for the synthesis of 2,4,5-triamino-6-chloropyrimidine from 2,5-diamino-4,6-dichloropyrimidine: 2,5-diamino-4,6-dichloropyrimidine (1 equiv.) was suspended in concentrated ammonia (18 mL/mmol), placed in a sealed reaction tube, and heated to 135 °C for 24 hours. Upon completion of the reaction, the reaction mixture was concentrated under vacuum and subsequently purified by silica gel column chromatography with the eluent being a solvent mixture of dichloromethane/methanol/concentrated ammonia to give the final target compound 2,4,5-triamino-6-chloropyrimidine (93% yield). The structure of the product was confirmed by 13C NMR (101 MHz, J6-DMSO) with the chemical shifts of δ 156.0, 155.5, 113.3, 39.5, respectively; the analytical results of high-resolution mass spectrometry (HRMS-ESI) were in accordance with the theoretical values, with the calculated value of C4H7ClN5 [M + H]+ 160.03845 and the measured value of 160.0385.

References

[1] Patent: WO2016/87665, 2016, A2. Location in patent: Page/Page column 102

2,4,5-Triamino-6-chloropyrimidine Preparation Products And Raw materials

Raw materials

2,5-Diamino-4,6-dichloropyrimidine 2,4-Pyrimidinediamine, 6-chloro-5-[2-(4-chlorophenyl)diazenyl]-

Preparation Products

6-Chloroguanine

2,4,5-Triamino-6-chloropyrimidine Suppliers

Global( 55)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63645	58
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49906	58
career henan chemical co	+86-0371-86658258	factory@coreychem.com	China	29780	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-81138252 +86-173 9270 1263	1057@dideu.com	China	3955	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 17705817739	info@dycnchem.com	China	52693	58
Hebei Chuanghai Biotechnology Co., Ltd	+86-17732866630	mina@chuanghaibio.com	China	18114	58
GIHI CHEMICALS CO.,LIMITED	+86-571-86217390; +8618058761490	info@gihichemicals.com	China	49859	58
Aladdin Scientific		tp@aladdinsci.com	United States	52906	58
Allfluoro pharmaceutical co. ltd.	+86-400-0216110 +86-15958047586	sales@allfluoro.com	China	11380	58
Nanjing Moldeep Biochemical Co., Ltd.	+86-25-58282389 +86-17351037455	inquiries@moldeep.com	China	19999	58

Supplier	Advantage
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Shaanxi Dideu Medichem Co. Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Hebei Chuanghai Biotechnology Co., Ltd	58
GIHI CHEMICALS CO.,LIMITED	58
Aladdin Scientific	58
Allfluoro pharmaceutical co. ltd.	58
Nanjing Moldeep Biochemical Co., Ltd.	58

View Lastest Price from 2,4,5-Triamino-6-chloropyrimidine manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-05-17	2,4,5-TriaMino-6-chloropyriMidine 1194-78-1	$1.00	1KG	99%	20T	Shaanxi Dideu Medichem Co. Ltd
	2020-02-01	6-Chloropyrimidine-2,4,5-triamine 1194-78-1	$1.00	1KG	Min98% HPLC		Career Henan Chemical Co

2,4,5-TriaMino-6-chloropyriMidine
1194-78-1
$1.00
99%
Shaanxi Dideu Medichem Co. Ltd

6-Chloropyrimidine-2,4,5-triamine
1194-78-1
$1.00
Min98% HPLC
Career Henan Chemical Co

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2,4,5-Triamino-6-chloropyrimid 2,4,5-Triamino-6-chloropyrimidine 6-Chloro-2,4,5-pyrimidinetriamine 6-ChloropyriMidine-2,4,5-triaMine 2,4,5-Triamino-6-hydroxypyrimidine dihydrochloride 2,4,5-Pyrimidinetriamine, 6-chloro- 2,4,5-Triamio-6-chloropyrimidine 1194-78-1 51324-78-1 FINE Chemical & INTERMEDIATES