1,3-Dicyclohexylthiourea

Modify Date: 2026-06-30 17:16:44

1,3-Dicyclohexylthiourea Structure
1,3-Dicyclohexylthiourea structure
Common Name 1,3-Dicyclohexylthiourea
CAS Number 1212-29-9 Molecular Weight 240.408
Density 1.1±0.1 g/cm3 Boiling Point 345.3±25.0 °C at 760 mmHg
Molecular Formula C13H24N2S Melting Point 33 °C
MSDS N/A Flash Point 162.6±23.2 °C

 Use of 1,3-Dicyclohexylthiourea


Solubility in hot Methanol:almost transparency

Summary: 1,3-Dicyclohexylthiourea, Chinese name N,N'-二环己基硫脲, CAS number 1212-29-9, molecular formula C13H24N2S, molecular weight 240.408, appears as white crystals with a melting point of 33°C. 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-Dicyclohexylthiourea
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 1.1±0.1 g/cm3
Boiling Point 345.3±25.0 °C at 760 mmHg
Melting Point 33 °C
Molecular Formula C13H24N2S
Molecular Weight 240.408
Flash Point 162.6±23.2 °C
Exact Mass 240.166016
PSA 56.15000
LogP 3.77
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.550
InChIKey KAJICSGLHKRDLN-UHFFFAOYSA-N
SMILES S=C(NC1CCCCC1)NC1CCCCC1
Water Solubility <0.01 g/100 mL at 21 ºC

 MSDS

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

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YS9300000
CHEMICAL NAME :
Urea, 1,3-dicyclohexyl-2-thio-
CAS REGISTRY NUMBER :
1212-29-9
BEILSTEIN REFERENCE NO. :
0517587
LAST UPDATED :
199710
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C13-H24-N2-S
MOLECULAR WEIGHT :
240.45
WISWESSER LINE NOTATION :
L6TJ AMYUS&M- AL6TJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in mammalian somatic cells
TEST SYSTEM :
Rodent - mouse Lymphocyte
DOSE/DURATION :
75 mg/L
REFERENCE :
ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 9,143,1987

 Safety Information

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

Risk Phrases R22
Safety Phrases S22-S36/37
RIDADR 2811
RTECS YS9300000
Packaging Group III
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%

 1,3-DicyclohexylthioureaBioassay

View more

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

Name: p53 small molecule agonists, cell-based qHTS assay
Source: 824
External Id: P53344
Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS233
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS898
Name: Alphascreen assay for small molecules abrogating mHTT-CaM Interaction
Source: 24983
Target: Huntingtin
External Id: KUHTS-Muma KU-CaM-Htt INH-01
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 Synonyms

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

N,N'-Dieyclohexthiourea
sym-Dicyclohexylthiourea
1,3-DICYCLOHEXYL-2-THIOUREA
N,N-DICYCLOHEXYLTHIOUREA
dicyclohexylthiourea
N,N'-Diethylthlourea
EINECS 214-920-7
MFCD00792562
N,N'-biscyclohexylthiourea
1,3-Dicyclohexylthiourea
sym-dicyclohexythiourea
DICYCLOHEXYLUREA

 1,3-Dicyclohexylthiourea | FAQ

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

Q: What English synonyms does 1,3-Dicyclohexylthiourea have?
A: English synonyms of 1,3-Dicyclohexylthiourea: N,N'-Dieyclohexthiourea, sym-Dicyclohexylthiourea, 1,3-DICYCLOHEXYL-2-THIOUREA, N,N-DICYCLOHEXYLTHIOUREA, dicyclohexylthiourea, N,N'-Diethylthlourea, EINECS 214-920-7, MFCD00792562, N,N'-biscyclohexylthiourea, 1,3-Dicyclohexylthiourea, sym-dicyclohexythiourea, DICYCLOHEXYLUREA.
Q: What is the melting point of 1,3-Dicyclohexylthiourea?
A: Melting point of 1,3-Dicyclohexylthiourea is 33 °C.
Q: What is the English name of 1,3-Dicyclohexylthiourea?
A: The English name of 1,3-Dicyclohexylthiourea is 1,3-Dicyclohexylthiourea.
Q: How is the water solubility of 1,3-Dicyclohexylthiourea?
A: Water solubility of 1,3-Dicyclohexylthiourea: <0.01 g/100 mL at 21 ºC.
Q: What are the uses of 1,3-Dicyclohexylthiourea?
A: Main uses of 1,3-Dicyclohexylthiourea: Solubility in hot Methanol:almost transparency.
Q: What is the molecular formula of 1,3-Dicyclohexylthiourea?
A: Molecular formula of 1,3-Dicyclohexylthiourea is C13H24N2S.
Q: What is the CAS number of 1,3-Dicyclohexylthiourea?
A: CAS number of 1,3-Dicyclohexylthiourea is 1212-29-9.
Q: What is the InChIKey of 1,3-Dicyclohexylthiourea?
A: InChIKey of 1,3-Dicyclohexylthiourea is KAJICSGLHKRDLN-UHFFFAOYSA-N.
Q: What is the polar surface area (PSA) of 1,3-Dicyclohexylthiourea?
A: Polar surface area (PSA) of 1,3-Dicyclohexylthiourea is 56.15000.
Q: What is the boiling point of 1,3-Dicyclohexylthiourea?
A: Boiling point of 1,3-Dicyclohexylthiourea is 345.3±25.0 °C at 760 mmHg.

 1,3-Dicyclohexylthioureafactory

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.
Henan Tianfu Chemical Co., Ltd.
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