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CAS RN: 126-86-3 | Product Number: T0724
2,4,7,9-Tetramethyl-5-decyne-4,7-diol (DL- and meso- mixture)
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Purity: >95.0%(GC)
Synonyms:
- 4,7-Dihydroxy-2,4,7,9-tetramethyl-5-decyne (DL- and meso- mixture)
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 25G |
₩37,000
|
1 | 13 | It can be shipped in about 3-4 weeks after ordering | |
| 500G |
₩155,400
|
6 | 17 | It can be shipped in about 3-4 weeks after ordering |
* Please contact our distributor of SEJIN CI Co., Ltd.
if you would like to purchase TCI products. The above prices do not include freight cost, customs charge and other charges to the destination. SEJIN CI Co., Ltd. (Phone: 02-2655-2480 / email:
sales@sejinci.co.kr)
* The storage conditions are subject to change without notice.
* The storage conditions are subject to change without notice.
| Product Number | T0724 |
| Purity / Analysis Method | >95.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__4H__2__6O__2 = 226.36 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 126-86-3 |
| Reaxys Registry Number | 1724053 |
| PubChem Substance ID | 87576585 |
| SDBS (AIST Spectral DB) | 7369 |
| MDL Number | MFCD00008942 |
Specifications
| Appearance | White to Yellow powder to lump |
| Purity(GC) | min. 95.0% (total of isomers) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 54 °C |
| Boiling Point | 260 °C |
| Degree of solubility in water | 1.2 g/l 20 °C |
| Solubility (soluble in) | Acetone, Methanol |
| Solubility (slightly sol. in) | Benzene |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H319 : Causes serious eye irritation. H373 : May cause damage to organs through prolonged or repeated exposure. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P264 : Wash skin thoroughly after handling. P280 : Wear eye protection/ face protection. P314 : Get medical advice/ attention if you feel unwell. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
Related Laws:
Transport Information:
| H.S.code* | 2905.39-000 |
PubMed Literature
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