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ChemicalBook >> CAS DataBase List >> 3,4,5,6-Tetrahydro-2-pyrimidinethiol

3,4,5,6-Tetrahydro-2-pyrimidinethiol

3,4,5,6-Tetrahydro-2-pyrimidinethiol price.
  • $8 - $2368.21
  • Product name: 3,4,5,6-Tetrahydro-2-pyrimidinethiol
  • CAS: 2055-46-1
  • MF: C4H8N2S
  • MW: 116.18
  • EINECS:218-152-3
  • MDL Number:MFCD00060526
  • Synonyms: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
Price30 Properties Safety Information Description
30 prices
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Brand
  • aablocks
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • Crysdot
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 100mg
  • 500mg
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  • 5g
  • 25.00g
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  • 50G
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  • 500g
  • Manufactureraablocks
  • Product numberAA00BBX5
  • Product descriptionTetrahydropyrimidine-2(1H)-thione 95%
  • Packaging1g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BBX5
  • Product descriptionTetrahydropyrimidine-2(1H)-thione 95%
  • Packaging5g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BBX5
  • Product descriptionTetrahydropyrimidine-2(1H)-thione 97%
  • Packaging25g
  • Price$41
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number6954AD
  • Product description2-(1H)-Tetrahydropyrimidinethione
  • Packaging25g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA244130
  • Product descriptionTetrahydropyrimidine-2(1H)-thione 95%
  • Packaging25g
  • Price$140
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA244130
  • Product descriptionTetrahydropyrimidine-2(1H)-thione 95%
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA244130
  • Product descriptionTetrahydropyrimidine-2(1H)-thione 95%
  • Packaging5g
  • Price$38
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0018500
  • Product description3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL 95.00%
  • Packaging25G
  • Price$1071.51
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0018500
  • Product description3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL 95.00%
  • Packaging50G
  • Price$2368.21
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR21392
  • Product descriptionTetrahydropyrimidine-2(1H)-thione ≥95%
  • Packaging100g
  • Price$245
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR21392
  • Product descriptionTetrahydropyrimidine-2(1H)-thione ≥95%
  • Packaging5g
  • Price$41
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR21392
  • Product descriptionTetrahydropyrimidine-2(1H)-thione ≥95%
  • Packaging25g
  • Price$66
  • Updated2026-06-04
  • Buy
  • ManufacturerArctom
  • Product numberBD-A244130
  • Product descriptionTetrahydropyrimidine-2(1H)-thione 95%
  • Packaging100g
  • Price$128
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A244130
  • Product descriptionTetrahydropyrimidine-2(1H)-thione 95%
  • Packaging25g
  • Price$39
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A244130
  • Product descriptionTetrahydropyrimidine-2(1H)-thione 95%
  • Packaging5g
  • Price$11
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A244130
  • Product descriptionTetrahydropyrimidine-2(1H)-thione 95%
  • Packaging1g
  • Price$9
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00BBX5 Tetrahydropyrimidine-2(1H)-thione 95% 1g $8 2026-05-28 Buy
aablocks AA00BBX5 Tetrahydropyrimidine-2(1H)-thione 95% 5g $12 2026-05-28 Buy
aablocks AA00BBX5 Tetrahydropyrimidine-2(1H)-thione 97% 25g $41 2026-05-28 Buy
AK Scientific 6954AD 2-(1H)-Tetrahydropyrimidinethione 25g $100 2021-12-16 Buy
Ambeed A244130 Tetrahydropyrimidine-2(1H)-thione 95% 25g $140 2021-12-16 Buy
Ambeed A244130 Tetrahydropyrimidine-2(1H)-thione 95% 1g $14 2021-12-16 Buy
Ambeed A244130 Tetrahydropyrimidine-2(1H)-thione 95% 5g $38 2021-12-16 Buy
American Custom Chemicals Corporation CHM0018500 3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL 95.00% 25G $1071.51 2021-12-16 Buy
American Custom Chemicals Corporation CHM0018500 3,4,5,6-TETRAHYDRO-2-PYRIMIDINETHIOL 95.00% 50G $2368.21 2021-12-16 Buy
Apolloscientific OR21392 Tetrahydropyrimidine-2(1H)-thione ≥95% 100g $245 2026-06-04 Buy
Apolloscientific OR21392 Tetrahydropyrimidine-2(1H)-thione ≥95% 5g $41 2026-06-04 Buy
Apolloscientific OR21392 Tetrahydropyrimidine-2(1H)-thione ≥95% 25g $66 2026-06-04 Buy
Arctom BD-A244130 Tetrahydropyrimidine-2(1H)-thione 95% 100g $128 2026-05-26 Buy
Arctom BD-A244130 Tetrahydropyrimidine-2(1H)-thione 95% 25g $39 2026-05-26 Buy
Arctom BD-A244130 Tetrahydropyrimidine-2(1H)-thione 95% 5g $11 2026-05-26 Buy
Arctom BD-A244130 Tetrahydropyrimidine-2(1H)-thione 95% 1g $9 2026-05-26 Buy
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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
InChI :1S/C4H8N2S/c7-4-5-2-1-3-6-4/h1-3H2,(H2,5,6,7)
InChIKey :NVHNGVXBCWYLFA-UHFFFAOYSA-N
SMILES :S=C1NCCCN1
CAS DataBase Reference :2055-46-1(CAS DataBase Reference)
EPA Substance Registry System :Propylenethiourea (2055-46-1)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Wuhan Chemwish Technology Co., Ltd Shanghai Sinch Parmaceuticals Tech. Co. Ltd. Shanghai Hanhong Scientific Co.,Ltd. Syntechem Co.,Ltd Shanghai Topbiochem Technology Co., Ltd Shanghai Jian Chao Chemical Technology Co., Ltd. Clearsynth Labs Limited Shanghai Meishui Chemical Technology Co., Ltd