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1,4-Cyclohexanedimethanol

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Origin: China

Cas No: 105-08-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
105-08-8
Other Names:
1.4-Cyclohexanedimethanol
MF:
C8H16O2
EINECS No.:
203-268-9
Place of Origin:
Jiangsu, China
Type:
Organic intermediate
Purity:
99%min
Brand Name:
Monheit
Model Number:
1.4-Cyclohexanedimethanol
Application:
Organic intermediate
Appearance:
White waxy solids
Product name:
Best Satisfactory 1.4-Cyclohexanedimethanol 99%min 105-08-8
MW:
144.21
Origin:
China
CAS:
105-08-8
Sample:
available
Flash point:
322 °F
Melting point:
31.5 °C
Boiling point:
283 °C(lit.)
Density:
1,04 g/cm3
Refractive index:
1.4240 (estimate)
Packaging&Delivery
Packaging Details
Safe packaging will be used for Best Satisfactory 1.4-Cyclohexanedimethanol 99%min 105-08-8
Packaging Details:As per customers' requirement.
Port
Shanghai, Qingdao

Property

CAS No.: 105-08-8 Formula: C8H16O2 Molecular Weight: 144.21100

Description

Cyclohexanedimethanol (CHDM) is a mixture of isomeric organic compounds with formula C6H10(CH2OH)2. It is a colorless low-melting solid used in the production of polyester resins. Commercial samples consist of a mixture of cis and trans isomers. It is a di-substituted derivative of cyclohexane and is classified as a diol, meaning that it has two OH functional groups.

Basic Info

Chemical Name	1,4-Cyclohexanedimethanol
Synonyms	1,4-Chidm; 1,4-Bis(hydroxymethyl)cyclohexane; 1,4-di(hydroxymethyl)cyclohexane; rikabinoldm; 1,4-bis-hydroxymethylcyclohexane; 1,4-Cyclohexanebismethanol; 1,4-Cyclohexanedimet; CHDM; 1,4-Cyclohexandimethanol; 1,4-DIMETHYLOLCYCLOHEXANE; α,α'-Dihydroxy-1,4-dimethylcyclohexane; 1,4-Cyclohexanedimethanol; cyclohexane-1,4-dimethanol;
CAS No.	105-08-8
Molecular Formula	C8H16O2
Molecular Weight	144.21100
PSA	40.46000
LogP	0.77740

Properties

Appearance & Physical State	white solid
Density	1.004 g/cm3
Boiling Point	283ºC
Melting Point	31.5ºC
Flash Point	161ºC
Refractive Index	1.47
Vapor Density	5 (vs air)
Vapor Pressure	0.000303mmHg at 25°C

Safety Info

RTECS	GU9800000
Safety Statements	S26-S39
HS Code	2906199090
WGK Germany	1
Risk Statements	R36

Synthesis Route

Dimethyl terephthalate→Dimethyl 1,4-cyclohexanedicarboxylate+1,4-Cyclohexanedimethanol
Dimethyl terephthalate→Dimethyl 1,4-cyclohexanedicarboxylate+1,4-Cyclohexanedimethanol
bis((4-methylcyclohexyl)methyl) cyclohexane-1,4-dicarboxylate→1,4-Cyclohexanedimethanol

Precursor

terephthalic acid
Cis-1,4-Cyclohexanedicarboxylic Acid
bis((4-methylcyclohexyl)methyl) cyclohexane-1,4-dicarboxylate
Dimethyl 1,4-cyclohexanedicarboxylate

Downstream Product

1,4-bis(bromomethyl)cyclohexane
TRANS-1,4-CYCLOHEXANEDIMETHANOL
tert-butyl N-[(1R)-1-[4-(pyridin-4-ylcarbamoyl)cyclohexyl]ethyl]carbamate
4-Methyl-1-cyclohexanemethanol (cis- and trans- mixture)

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