25712-33-8

Basic information

• Product Name: TRANS-1,2-CYCLOHEXANEDIMETHANOL
• Synonyms: TRANS-1,2-CYCLOHEXANEDIMETHANOL;trans-1,2-Bis(hydroxymethyl)cyclohexane;trans-(Cyclohexane-1,2-diyl)dimethanol;trans-1,2-Cyclohexanedimethanol
• CAS NO: 25712-33-8
• Molecular Formula: C8H16O2
• Molecular Weight: 144.21144
• Mol File: 25712-33-8.mol
• Article Data: 58

Chemical Properties

• Melting Point: 55.0 to 59.0 °C
• Boiling Point: 113°C/0.2mmHg(lit.)
• Flash Point: 128.974 °C
• Appearance: /
• Density: 1.004 g/cm³
• Vapor Pressure: 0.000923mmHg at 25°C
• Refractive Index: 1.47
• PKA: 14.75±0.10(Predicted)
• CAS DataBase Reference: TRANS-1,2-CYCLOHEXANEDIMETHANOL(CAS DataBase Reference)
• NIST Chemistry Reference: TRANS-1,2-CYCLOHEXANEDIMETHANOL(25712-33-8)
• EPA Substance Registry System: TRANS-1,2-CYCLOHEXANEDIMETHANOL(25712-33-8)

Safety Data

• Hazard Codes: Xi
• Hazardous Substances Data: 25712-33-8(Hazardous Substances Data)

Usage

General Description

Trans-1,2-Cyclohexanedimethanol is a chemical compound that belongs to the family of cycloaliphatic diols. It is a white crystalline solid that is commonly used as a building block in the synthesis of various polymers, resins, and coatings. This chemical has two hydroxyl groups attached to a cyclohexane ring, which gives it unique properties such as high thermal stability and resistance to yellowing. Trans-1,2-Cyclohexanedimethanol is widely used as a crosslinking agent in the production of polyesters, polyurethanes, and epoxy resins, as well as in the manufacturing of specialty plasticizers and adhesives. Its applications also extend to the production of coatings for packaging materials, automotive finishes, and electronic components. Additionally, it is known for its excellent compatibility with other chemicals, high solubility in various solvents, and low volatility, making it a versatile and valuable ingredient in the chemical industry.

InChI:InChI=1/C8H16O2/c9-5-7-3-1-2-4-8(7)6-10/h7-10H,1-6H2/t7-,8-/m0/s1

Upstream product

• 13149-00-3 1,2-cis-cyclohexanedicarboxylic anhydride 
• 10138-59-7 diethyl 1,2-cyclohexanedicarboxylate 
• 65376-04-7 (-)-(1R,2R)-trans-2-(hydroxymethyl)cyclohexanoic acid 
• 2305-26-2 cis-1,2,3,6-tetrahydrophthalic acid 
• 235780-27-5 cis-1,2-Cyclohexanedimethyl bis[N-(2-hydroxy-1,1-dimethylethyl)carbamate] 
• 84-66-2 Diethyl phthalate 
• 4841-85-4 trans-1,2-bis(ethoxycarbonyl)-4-cyclohexene 
• 14166-21-3 (+/-)-trans-1,2-cyclohexanedicarboxylic anhydride 
• 2305-32-0 trans-1,2-cyclohexanedicarboxylic acid 
• 13149-04-7 (rac)-trans-4,5-bis(hydroxymethyl)cyclohex-1-ene 
• 3205-35-4 trans dimethyl cyclohexane-1,2-dicarboxylate 
• 31982-90-8 (1S,2S)-(+)-cyclohexane-1,2-dicarboxylic acid dimethyl ester 
• 15679-27-3 (4S,5S)-4,5-bis(hydroxymethyl)cyclohexene 
• 610-10-6 (1S,2S)-cyclohexane-1,2-dicarboxylic acid 

Downstream Products

• 65376-02-5 (1S,6R)-8-oxabicyclo[4.3.0]nonan-7-one 
• 89395-29-9 (3aR,7aS)-hexahydroisobenzofuran-1-one 
• 38261-85-7 (1S,2S)-1,2-bis(bromomethyl)cyclohexane 
• 72151-45-2 cis-1,2-bis[(diphenylphosphino)methyl]cyclohexane 
• 139563-25-0 lurasidone hydrochloride 
• 194861-74-0 lurasidone 
• 3205-37-6 (±)-2,2'-((1S,2S)-cyclohexan-1,2-diyl)diacetonitrile 

Relevant articles and documents

Hydrolysis of cyclic orthoesters: Experimental observations and theoretical rationalization

Reaction products using labelled water (H2O18) and the relative rate of hydrolysis of the four bicyclic orthoesters 1-4 having a six or a seven-membered orthoester ring are reported. With the help of theoretical calculations (semi-empirical AM1 and ab initio 3-21G level), the results are explained by taking into account proton affinities as well as steric and stereoelectronic effects.

Enzyme-catalysed esterification of (±)-trans-cyclohexane-1,2-dimethanol

The (S),(S)-diesters (8), (10) and (12) have been obtained from the diol (±)-(6) in Lipozyme-catalysed esterification reactions.

Novel bridged tetradentate fourth subgroup metal complex as well as preparation method and application thereof (by machine translation)

The invention provides a novel bridged tetradentate fourth subgroup metal complex and a preparation method and application thereof, wherein the complex has a formula a structure, the temperature tolerance is good, and the complex can maintain very high catalytic activity under 120 °C, can obtain ultrahigh molecular weight polyethylene, and can catalyze ethylene and norbornene, 1 - hexene and 1 - octene copolymerization reaction to obtain a polymer product with high comonomer insertion rate. (by machine translation)

Induction of chirality in 4,4′-azopyridine by halogen-bonding interaction with optically active ditopic donors

Optically active ditopic halogen bond donors bearing two 4-iodotetrafluorophenyl groups were obtained by reaction of chiral diols with iodopentafluorobenzene. Co-crystallization of these donors with anti-4,4′-azopyridine afforded binary complexes containing infinite chains of the alternating component molecules connected by halogen bonds. The solid state CD measurements confirmed that complexation induces optical activity of the azo chromophore due to the twisting of the aryl-N═N system or external chiral perturbation exerted by host molecules.