trans-1,2-Dimethylcyclohexane

Modify Date: 2026-07-11 16:42:45

trans-1,2-Dimethylcyclohexane Structure
trans-1,2-Dimethylcyclohexane structure
Common Name trans-1,2-Dimethylcyclohexane
CAS Number 6876-23-9 Molecular Weight 112.213
Density 0.8±0.1 g/cm3 Boiling Point 125.9±7.0 °C at 760 mmHg
Molecular Formula C8H16 Melting Point -89ºC(lit.)
MSDS N/A Flash Point 15.6±0.0 °C

Summary: 1,trans-2-Dimethylcyclohexane (反-1,2-二甲基环己胺),CAS号6876-23-9,分子式C8H16,分子量112.213。熔点-89°C,沸点125.9±7.0 °C,密度0.8±0.1 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,trans-2-Dimethylcyclohexane
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 0.8±0.1 g/cm3
Boiling Point 125.9±7.0 °C at 760 mmHg
Melting Point -89ºC(lit.)
Molecular Formula C8H16
Molecular Weight 112.213
Flash Point 15.6±0.0 °C
Exact Mass 112.125198
LogP 4.37
Vapour Pressure 14.5±0.1 mmHg at 25°C
Index of Refraction 1.420
InChIKey KVZJLSYJROEPSQ-HTQZYQBOSA-N
SMILES CC1CCCCC1C

 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 F,Xn
Risk Phrases 11-65
Safety Phrases 9-16-33-62
RIDADR UN 2263 3/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 3.1
HS Code 2902199090

 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 2902199090
Summary 2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

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

trans-1,2-dimethylbenzene
EINECS 229-979-4
1,2-dimethyl-2,5-dihydro-1h-phosphole 1-oxide
1,2r-dimethyl-2,5-dihydro-1H-phosphole 1t-oxide
cis-1,2-Dimethyl-3-phospholinoxid
(1S,2S)-1,2-Dimethylcyclohexane
MFCD00001505
1,2-trans-dimethylcyclohexane
(+/-)-trans-1,2-dimethylcyclohexane
trans-1,2-Dimethyl-3-phospholenoxid
1,2-dimethyl-2,5-dihydro-1

 trans-1,2-Dimethylcyclohexane | FAQ

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

Q: What is the CAS number of 1,trans-2-Dimethylcyclohexane?
A: CAS number of 1,trans-2-Dimethylcyclohexane is 6876-23-9.
Q: What is the safety information for 1,trans-2-Dimethylcyclohexane?
A: Safety information for 1,trans-2-Dimethylcyclohexane: 9-16-33-62.
Q: What is the LogP of 1,trans-2-Dimethylcyclohexane?
A: LogP of 1,trans-2-Dimethylcyclohexane is 4.37.
Q: What are the upstream materials of 1,trans-2-Dimethylcyclohexane?
A: Related upstream materials(CAS) of 1,trans-2-Dimethylcyclohexane: 108-23-6;142-29-0;95-47-6;2808-75-5;1674-10-8;40117-13-3;3710-30-3;110-83-8;2207-01-4;2439-79-4.
Q: What is the InChIKey of 1,trans-2-Dimethylcyclohexane?
A: InChIKey of 1,trans-2-Dimethylcyclohexane is KVZJLSYJROEPSQ-HTQZYQBOSA-N.
Q: What is the SMILES notation of 1,trans-2-Dimethylcyclohexane?
A: SMILES notation of 1,trans-2-Dimethylcyclohexane is CC1CCCCC1C.
Q: What is the molecular weight of 1,trans-2-Dimethylcyclohexane?
A: Molecular weight of 1,trans-2-Dimethylcyclohexane is 112.213.
Q: What is the melting point of 1,trans-2-Dimethylcyclohexane?
A: Melting point of 1,trans-2-Dimethylcyclohexane is -89ºC(lit.).
Q: What English synonyms does 1,trans-2-Dimethylcyclohexane have?
A: English synonyms of 1,trans-2-Dimethylcyclohexane: trans-1,2-dimethylbenzene, EINECS 229-979-4, 1,2-dimethyl-2,5-dihydro-1h-phosphole 1-oxide, 1,2r-dimethyl-2,5-dihydro-1H-phosphole 1t-oxide, cis-1,2-Dimethyl-3-phospholinoxid, (1S,2S)-1,2-Dimethylcyclohexane, MFCD00001505, 1,2-trans-dimethylcyclohexane, (+/-)-trans-1,2-dimethylcyclohexane, trans-1,2-Dimethyl-3-phospholenoxid, 1,2-dimethyl-2,5-dihydro-1.
Q: What is the boiling point of 1,trans-2-Dimethylcyclohexane?
A: Boiling point of 1,trans-2-Dimethylcyclohexane is 125.9±7.0 °C at 760 mmHg.

 trans-1,2-Dimethylcyclohexanefactory

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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