N,N'-DI-TERT-BUTYLTHIOUREA

Modify Date: 2026-07-01 12:08:22

N,N'-DI-TERT-BUTYLTHIOUREA Structure
N,N'-DI-TERT-BUTYLTHIOUREA structure
Common Name N,N'-DI-TERT-BUTYLTHIOUREA
CAS Number 4041-95-6 Molecular Weight 188.33300
Density 0.942 g/cm3 Boiling Point 230.1ºC at 760 mmHg
Molecular Formula C9H20N2S Melting Point 168 °C
MSDS N/A Flash Point 93ºC

Summary: N,N'-DI-TERT-BUTYLTHIOUREA (1,3-ditert-butylthiourea), CAS number 4041-95-6, with molecular formula C9H20N2S and molecular weight 188.33300. The melting point is 168 °C, boiling point is 230.1ºC, and density is 0.942 g/cm3. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 1,3-ditert-butylthiourea
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.942 g/cm3
Boiling Point 230.1ºC at 760 mmHg
Melting Point 168 °C
Molecular Formula C9H20N2S
Molecular Weight 188.33300
Flash Point 93ºC
Exact Mass 188.13500
PSA 56.15000
LogP 2.82930
Vapour Pressure 0.0671mmHg at 25°C
Index of Refraction 1.493
InChIKey LTMHEXFMSAISLN-UHFFFAOYSA-N
SMILES CC(C)(C)NC(=S)NC(C)(C)C

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi
Risk Phrases R20/21/22
Safety Phrases S22-S36/37/39
HS Code 2930909090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 N,N'-DI-TERT-BUTYLTHIOUREABioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Primary cell-based high-throughput screening assay for identification of compounds th...
Source: Johns Hopkins Ion Channel Center
Target: regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id: JHICC_RGS_Act_HTS
Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
Name: Antibacterial activity against Klebsiella pneumoniae MDR ATCC 70063 (CO-ADD:GN_003); ...
Source: ChEMBL
Target: Klebsiella pneumoniae
External Id: CHEMBL4296186
Name: High throughput fluorescence intensity-based biochemical assay to screen for small mo...
Source: University of Pittsburgh Molecular Library Screening Center
Target: furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id: MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: Identifying Sarm1 TIR NADase inhibitors through high throughput HPLC assay
Source: 24386
Target: N/A
External Id: Sarm1 TIR NADase inhibitors
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD00026272
N,N-di-tert-butylthiourea
N,N'-Di-tert-butyl-thioharnstoff
N,N′-Di-tert-butylthiourea
1,3-Di-tert-butyl-2-thiourea
1,3-di-t-butylthiourea
1,3-Di-tert-butylthiourea
EINECS 223-732-4
di-tert-butyl-thiourea
N,N'-di-t-butylthiourea

 N,N'-DI-TERT-BUTYLTHIOUREA | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the downstream products of 1,3-ditert-butylthiourea?
A: Related downstream products(CAS) of 1,3-ditert-butylthiourea: 590-42-1;691-24-7;142-08-5;5336-24-3.
Q: What is the boiling point of 1,3-ditert-butylthiourea?
A: Boiling point of 1,3-ditert-butylthiourea is 230.1ºC at 760 mmHg.
Q: What is the safety information for 1,3-ditert-butylthiourea?
A: Safety information for 1,3-ditert-butylthiourea: S22-S36/37/39.
Q: What is the CAS number of 1,3-ditert-butylthiourea?
A: CAS number of 1,3-ditert-butylthiourea is 4041-95-6.
Q: What is the LogP of 1,3-ditert-butylthiourea?
A: LogP of 1,3-ditert-butylthiourea is 2.82930.
Q: What is the molecular formula of 1,3-ditert-butylthiourea?
A: Molecular formula of 1,3-ditert-butylthiourea is C9H20N2S.
Q: What is the melting point of 1,3-ditert-butylthiourea?
A: Melting point of 1,3-ditert-butylthiourea is 168 °C.
Q: What English synonyms does 1,3-ditert-butylthiourea have?
A: English synonyms of 1,3-ditert-butylthiourea: MFCD00026272, N,N-di-tert-butylthiourea, N,N'-Di-tert-butyl-thioharnstoff, N,N′-Di-tert-butylthiourea, 1,3-Di-tert-butyl-2-thiourea, 1,3-di-t-butylthiourea, 1,3-Di-tert-butylthiourea, EINECS 223-732-4, di-tert-butyl-thiourea, N,N'-di-t-butylthiourea.
Q: What is the polar surface area (PSA) of 1,3-ditert-butylthiourea?
A: Polar surface area (PSA) of 1,3-ditert-butylthiourea is 56.15000.
Q: What is the English name of 1,3-ditert-butylthiourea?
A: The English name of 1,3-ditert-butylthiourea is 1,3-ditert-butylthiourea.

 N,N'-DI-TERT-BUTYLTHIOUREAfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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