2-(HYDROXYMETHYL)-12-CROWN 4-ETHER

ChemicalBook > CAS DataBase List > 2-(HYDROXYMETHYL)-12-CROWN 4-ETHER

2-(HYDROXYMETHYL)-12-CROWN 4-ETHER

Product Name: 2-(HYDROXYMETHYL)-12-CROWN 4-ETHER
CAS No.: 75507-26-5
Chemical Name: 2-(HYDROXYMETHYL)-12-CROWN 4-ETHER
Synonyms: 12-CROWN-4-METHANOL;(12-CROWN-4)-2-METHANOL;Hydroxymethyl-12-crown-4.;2-HYDROXYMETHYL-12-CROWN-4;2-Hydroxymethyl-12-crown-4 95%;2-(Hydroxymethyl)-12-crown 4-Ethe;2-(HYDROXYMETHYL)-12-CROWN 4-ETHER;2-Hydroxymethyl-12-crown-4,93%,tech.;2-(Hydroxymethyl)-12-crown4-Ether>2-Hydroxymethyl-12-crown-4, tech., 93%
CBNumber: CB6128674
Molecular Formula: C9H18O5
Formula Weight: 206.24
MOL File: 75507-26-5.mol

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2-(HYDROXYMETHYL)-12-CROWN 4-ETHER Property

Boiling point:: 115 °C/0.04 mmHg (lit.)
Density: 1.192 g/mL at 25 °C (lit.)
refractive index: n20/D 1.480(lit.)
Flash point:: >230 °F
form: Liquid
pka: 14.17±0.10(Predicted)
color: Colorless to Light yellow
Specific Gravity: 1.2
Water Solubility: Miscible in water. Soluble in non-polar solvents. Insoluble in water.
BRN: 4661968
CAS DataBase Reference: 75507-26-5(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
RIDADR: UN 2810 6.1/PG 3
WGK Germany: 3
F: 10
HS Code: 2932990090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 382655
Product name: 2-Hydroxymethyl-12-crown-4
Purity: 95%
Packaging: 1g
Price: $145
Updated: 2024/03/01

TCI Chemical

Product number: H0982
Product name: 2-(Hydroxymethyl)-12-crown 4-Ether
Purity: >95.0%(GC)
Packaging: 1g
Price: $629
Updated: 2024/03/01

TCI Chemical

Product number: H0982
Product name: 2-(Hydroxymethyl)-12-crown 4-Ether
Purity: >95.0%(GC)
Packaging: 5g
Price: $2439
Updated: 2024/03/01

Alfa Aesar

Product number: 044509
Product name: 2-Hydroxymethyl-12-crown-4, 97%
Packaging: 0.25g
Price: $40.65
Updated: 2024/03/01

Alfa Aesar

Product number: 044509
Product name: 2-Hydroxymethyl-12-crown-4, 97%
Packaging: 1g
Price: $124
Updated: 2024/03/01

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2-(HYDROXYMETHYL)-12-CROWN 4-ETHER Chemical Properties,Usage,Production

Chemical Properties

CLEAR COLOURLESS VISCOUS LIQUID

Uses

Ethylene oxide is important or critical to the production of detergents, thickeners, solvents, plastics, and various organic chemicals such as ethylene glycol, ethanolamines, simple and complex glycols, polyglycol ethers and other compounds.

Uses

2-Hydroxymethyl-12-crown-4 can be used:

To prepare an ester of lasalocid with crown ether to study its complex formation with monovalent cations.
To prepare hydrogel adsorbents for potential usage in the recovery of lithium-ions from seawater.
As a starting material in the synthesis of metal-free phthalocyanines and metallophthalocyanines.

Purification Methods

Purify it by chromatography on Al2O3 with EtOAc as eluent to give a hygroscopic colourless oil, which is distilled under high vacuum and is distilled in vacuo. It has IR: 3418 (OH) and 1103 (COC) cm-1, NMR: max 3.70s. [Kimura et al. J Chem Soc, Chem Commun 492 1983, Pugia et al. J Org Chem 52 2617 1987.] S -(-)-5-Hydroxymethyl -2(5 H )-furanone [78508-96 -0] M 114.1, 39 -42o, 40 -44o , b 1 3 0o/0.3mm, [ ] 546 -180o, [ ] D -148o (c 1.4, H2O). It is purified by chromatography on Silica gel using hexane/EtOAc (1:1) to give a colourless oil which is distilled using a Kügelrohr apparatus, and the distillate crystallises on cooling. It has RF 0.51 on Whatman No 1 paper using pentan-1-ol and 85% formic acid (1:1) and developing with ammoniacal AgNO3. [Boll Acta Chem Scand 22 3245 1968, NMR: Oppolzer et al. Helv Chim Acta 68 2100 1985, Beilstein 18 III/IV 56, 18/1 V 54.]

2-(HYDROXYMETHYL)-12-CROWN 4-ETHER Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-(HYDROXYMETHYL)-12-CROWN 4-ETHER manufacturers

Career Henan Chemical Co

Product: 2-(HYDROXYMETHYL)-12-CROWN 4-ETHER 75507-26-5
Price: US $1.00/g
Min. Order: 1g
Purity: 99.0%
Supply Ability: 100kg
Release date: 2020-01-10

75507-26-5, 2-(HYDROXYMETHYL)-12-CROWN 4-ETHERRelated Search:

1,7-DIAZA-12-CROWN-4 2-(HYDROXYMETHYL)-12-CROWN 4-ETHER ISOPROPYL TRIGLYCOL SODIUM IONOPHORE VIII 12-Crown-4 BIS[(12-CROWN-4)METHYL] DODECYLMETHYLMALONATE

2-Hydroxymethyl-12-crown-4, tech., 93%

(12-Crown-4)-2-methanol, 1,4,7,10-Tetraoxacyclododecan-2-methanol

2-(Hydroxymethyl)-1,4,7,10-tetraoxacyclododecane

2-Hydroxymethyl-12-crown-4,93%,tech.

2-HYDROXYMETHYL-12-CROWN-4

2-(HYDROXYMETHYL)-12-CROWN 4-ETHER

(12-CROWN-4)-2-METHANOL

12-CROWN-4-METHANOL

1,4,7,10-TETRAOXACYCLODODECAN-2-METHANOL

1,4,7,10-TETRAOXACYCLODODECANE-2-METHANOL

Hydroxymethyl-12-crown-4.

2-Hydroxymethyl-12-crown-4 95%

(1,4,7,10-Tetraoxacyclododecan-2-yl)methanol

2-(Hydroxymethyl)-12-crown4-Ether&gt

1,4,7,10-tetraoxacyclododec-2-ylmethanol

2-(Hydroxymethyl)-12-crown 4-Ethe

75507-26-5

C9H18O5

Crown Ethers

Macrocycles for Host-Guest Chemistry

Chelation/Complexation Compounds

Synthetic Reagents

Crown Ethers

Functional Materials

Macrocycles for Host-Guest Chemistry