| SKU | Size | Availability | Price | Qty |
|---|---|---|---|---|
| H157004-250mg | 250mg | 2 | $176.90 |
| Synonyms | 2-(Hydroxymethyl)-1,2-crown 4-ether | (1,4,7,10-Tetraoxacyclododecan-2-yl)methanol | 1,4,7,10-Tetraoxacyclododecan-2-methanol | 1,4,7,10-tetraoxacyclododec-2-ylmethanol | NJIPEIQHUNDGPY-UHFFFAOYSA-N | 2-Hydroxymethyl-12-crown-4, 95% | 2-(Hydroxymethyl)-12 |
|---|---|
| Specifications & Purity | ≥95%(GC) |
| Storage Temp | Protected from light,Argon charged |
| Shipped In | Normal |
| Product Description | 2-Hydroxymethyl-12-crown-4 can be used: |
| Pubchem Sid | 488192354 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488192354 |
| IUPAC Name | 1,4,7,10-tetraoxacyclododec-2-ylmethanol |
| INCHI | InChI=1S/C9H18O5/c10-7-9-8-13-4-3-11-1-2-12-5-6-14-9/h9-10H,1-8H2 |
| InChi Key | NJIPEIQHUNDGPY-UHFFFAOYSA-N |
| Canonical SMILES | C1COCCOC(COCCO1)CO |
| Isomeric SMILES | C1COCCOC(COCCO1)CO |
| WGK Germany | 3 |
| PubChem CID | 2733085 |
| Molecular Weight | 206.24 |
| Beilstein | 4661970 |
| Reaxy-Rn | 4661968 |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 F2424258 | Certificate of Analysis | May 28, 2024 | H157004 |
| F2302496 | Certificate of Analysis | May 05, 2023 | H157004 |
| F2303294 | Certificate of Analysis | May 05, 2023 | H157004 |
| K2224510 | Certificate of Analysis | Nov 11, 2022 | H157004 |
| K2224511 | Certificate of Analysis | Nov 11, 2022 | H157004 |
| Pictogram(s) | GHS07 |
|---|---|
| Signal | Warning |
| Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation |
| Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell. |
| WGK Germany | 3 |
| Reaxy-Rn | 4661968 |
| 1. Weiwei Kang, Hong Zhao, Yan Cui, Xuguang Liu, Yongzhen Yang. (2024) Construction of novel stable surface ion-imprinted graphene aerogels for efficient and selective extraction of lithium ion. SEPARATION AND PURIFICATION TECHNOLOGY, 333 (13): (125946). [PMID:16135565] [10.1016/j.seppur.2023.125946] |
| 2. Weifeng Liu, Guang Yan, Erhui Zhang, Qi Liang, Lei Qin, Meiling Wang, Xuguang Liu, Yongzhen Yang. (2020) Extraction of lithium ions from acidic solution using electrochemically imprinted membrane. DESALINATION, 496 (114751). [PMID:] [10.1016/j.desal.2020.114751] |
| 1. Weiwei Kang, Hong Zhao, Yan Cui, Xuguang Liu, Yongzhen Yang. (2024) Construction of novel stable surface ion-imprinted graphene aerogels for efficient and selective extraction of lithium ion. SEPARATION AND PURIFICATION TECHNOLOGY, 333 (13): (125946). [PMID:16135565] [10.1016/j.seppur.2023.125946] |
| 2. Weifeng Liu, Guang Yan, Erhui Zhang, Qi Liang, Lei Qin, Meiling Wang, Xuguang Liu, Yongzhen Yang. (2020) Extraction of lithium ions from acidic solution using electrochemically imprinted membrane. DESALINATION, 496 (114751). [PMID:] [10.1016/j.desal.2020.114751] |
