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3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL

3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL structure

CAS No.: 2055-46-1

Chemical Name:: 3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL

Synonyms: PTU;PUR;PROPYLENE THIOUREA;1,3-Propylenethiourea;N,N'-Trimethylenethiourea;n,n’-trimethylenethiourea;Cyclic propylene thiourea;1,3-Trimethylene-2-thiourea;Perhydropyrimidine-2-thione;HEXAHYDROPYRIMIDINE-2-THIONE

CBNumber:: CB0320614

Molecular Formula:: C4H8N2S

Molecular Weight:: 116.18

MDL Number:: MFCD00060526

MOL File:: 2055-46-1.mol

MSDS File:: SDS

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

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3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL Properties

Melting point	210-212 °C (lit.)
Boiling point	171.6±23.0 °C(Predicted)
Density	1.095 (estimate)
refractive index	1.5000 (estimate)
storage temp.	Sealed in dry,Room Temperature
solubility	DMSO (Slightly), Methanol (Slightly)
form	solid
pka	14.98±0.20(Predicted)
color	White to Off-White
CAS DataBase Reference	2055-46-1(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	V3BTD5L7BN
EPA Substance Registry System	Propylenethiourea (2055-46-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
RTECS	UW5782000
HazardClass	IRRITANT
HS Code	29335990

3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL price More Price(16)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	T15156	3,4,5,6-Tetrahydro-2-pyrimidinethiol ≥99%	2055-46-1	5g	$21.36	2024-03-01	Buy
Sigma-Aldrich	T15156	3,4,5,6-Tetrahydro-2-pyrimidinethiol ≥99%	2055-46-1	100g	$95.4	2024-03-01	Buy
AK Scientific	6954AD	2-(1H)-Tetrahydropyrimidinethione	2055-46-1	25g	$100	2021-12-16	Buy
SynQuest Laboratories	7H67-1-X0	Tetrahydropyrimidine-2(1H)-thione	2055-46-1	100g	$173	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0018500	3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL 95.00%	2055-46-1	25G	$1071.51	2021-12-16	Buy

Product number	Packaging	Price	Buy
T15156	5g	$21.36	Buy
T15156	100g	$95.4	Buy
6954AD	25g	$100	Buy
7H67-1-X0	100g	$173	Buy
CHM0018500	25G	$1071.51	Buy

3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL Chemical Properties,Uses,Production

Uses

Tetrahydropyrimidine-2(1H)-thione is a reactant in the preparation of aryl substituted heterocycles.

Uses

Tetrahydropyrimidine-2(1H)-thione is a reactant in the preparation of aryl substituted heterocycles.

Preparation

The preparation of 3,4,5,6-Tetrahydro-2- pyrimidinethiol is as follows:Carbon disulfide (0.2 mol) was added dropwise to a solution of 1,3-diamino propane 1 (0.2 mol) in H2O/EtOH (20 ml), and the temperature was remained constant at 0-5 oC. After the completion of addition, the reaction mixture was refluxed for 12h and then cooled to room temperature. The precipitate was collected by filtration and recrystallized from EtOH to give pure desired compound.

3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL Preparation Products And Raw materials

Raw materials

Preparation Products

1-Methyl-2-imidazolidinethione 1-(1,4,5,6-tetrahydropyrimidin-2-yl)hydrazine

3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL Suppliers

Global( 97)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
CR Corporation Lomited		fred.wen@crcorporation.cn	CHINA	12069	58
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	1026@dideu.com	China	9116	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	57511	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.	+86-21-54098501	sales@sinch.com.cn	China	11605	64
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32360	55
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	94838	76

Supplier	Advantage
Henan Tianfu Chemical Co.,Ltd.	55
BOC Sciences	58
CR Corporation Lomited	58
Shaanxi Didu New Materials Co. Ltd	58
LEAPCHEM CO., LTD.	58
Aladdin Scientific	58
Amadis Chemical Company Limited	58
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.	64
Mainchem Co., Ltd.	55
J & K SCIENTIFIC LTD.	76

View Lastest Price from 3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-08-12	3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL 2055-46-1	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd

3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL
2055-46-1
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL Spectrum

3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL(2055-46-1)¹HNMR 3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL(2055-46-1)Raman 3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL(2055-46-1)IR 3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL(2055-46-1)FT-IR

2055-46-1(3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL)Related Search:

TERT-BUTYL TETRAHYDROPYRIMIDINE-1(2H)-CARBOXYLATE 2-Thiobarbituric acid 3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL 1,3-DIETHYL-2-THIOBARBITURIC ACID 1,4,5,6-TETRAHYDROPYRIMIDINE

THIOPENTAL, [2-14C] 1-(4-OXO-6-HYDROXY-2-THIOXO-2,3,4,5-TETRAHYDRO-PYRIMIDO-5-YLIDEN)-5-(4,6-DIOXO-2-THIOXO-HEXAHYDRO-PYRIMIDO-5-YL)-PENTADIENE-2,4 5-(2-Pyridylmethylene)-2-thiobarbituric acid 1,3-DIPHENYL-2-THIOBARBITURIC ACID 2-MERCAPTODIHYDROURACIL-3-BETA-PROPIONIC ACID

5-ALLYL-5-[1-METHYLBUTYL]-2-THIOBARBITURIC ACID (+/-)-THIOPENTAL MEROCYANINE 540 5-(4-ISOPROPYLBENZYLIDENE)-2-THIOXODIHYDROPYRIMIDINE-4,6(1H,5H)-DIONE AURORA 1214

BUTTPARK 11\07-03 1-(3,4-DIMETHYLPHENYL)-3-PHENYL-2-THIOXODIHYDROPYRIMIDINE-4,6(1H,5H)-DIONE 5-(aminomethylene)-1,3-diphenyl-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione

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n,n’-trimethylenethiourea N,N'-Trimethylenethiourea Perhydropyrimidine-2-thione tetrahydro-2(1h)-pyrimidinethion Tetrahydro-2(1H)-pyrimidinethione Tetrahydropyrimidine-2-thione Thiourea, N,N'-1,3-propanediyl- 3,4,5,6-tetrahydropyrimidine-2-thiol 3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL, 99 +% 3,4,5,6-Tetrahydro-1H-pyrimidine-2-thione 1,3-Trimethylene-2-thiourea 3,4,5,6-Tetrahydropyrimidine-2(1H)-thione 2(1H)-Pyrimidinethione, tetrahydro- 3.4.5.6-Tetrahydro-2-pyrimidinethiol 1g [2055-46-1] 2-Thioxohexahydropyrimidine, 2-Thioxo-1,3-diazinane, 1,4,5,6-Tetrahydropyrimidine-2-thiol Tetrahydropyrimidine-2(1H)-thione 2-(1H)-TETRAHYDROPYRIMIDINETHIONE 3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL HEXAHYDROPYRIMIDINE-2-THIONE PTU PROPYLENE THIOUREA 1,3-Propylenethiourea 1,4,5,6-Tetrahydro-2-pyrimidinethiol 2-Mercapto-1,4,5,6-tetrahydropyrimidine 2-Mercapto-3,4,5,6-tetrahydropyrimidine 2-Mercaptotetrahydropyrimidine 3,4,5,6-Tetrahydro-2(1H)-pyrimidinethione 3,4,5,6-Tetrahydro-2-pyrimidine Cyclic propylene thiourea 3,4,5,6-Tetrahydro-2-pyrimidinethiol (THP) @0.1 mg/mL in 0.1% w/v DTT in Ethyl acetate PUR 3,4,5,6-Tetrahydro-2-pyrimidinethiol TIANFU-CHEM - 3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL 2055-46-1 660-33-4 Building Blocks Heterocyclic Building Blocks Pyrimidines Building Blocks Heterocyclic Building Blocks Pyrimidines