![Octamethylcyclotetrasiloxane](/ProductImageEN/2022-09/Large/4f46e134-05f9-4259-badc-ac0f6a802b8a.png)
Octamethylcyclotetrasiloxane
Price | Get Latest Price | ||
Package | 1kg | 10kg | 25kg |
Min. Order: | 1kg |
Supply Ability: | 1Ton |
Update Time: | 2022-09-28 |
Product Details
Product Name: Octamethylcyclotetrasiloxane | CAS No.: 556-67-2 |
Min. Order: 1kg | Purity: 98% |
Supply Ability: 1Ton | Release date: 2022/09/28 |
1. Product Information
Octamethylcyclotetrasiloxane Basic information
Product Name: | Octamethylcyclotetrasiloxane |
Synonyms: | JACS-556-67-2;uc7207;unioncarbide7207;vs7207;Octamethylcyclotetrasiloxane,98%;1H-Benzimidazol-2-yl-carbamic Acid Methyl Ester-d4;2-Benzimidazolecarbamic Acid Methyl Ester-d4;BAS-3460-d4 |
CAS: | 556-67-2 |
MF: | C8H24O4Si4 |
MW: | 296.62 |
EINECS: | 209-136-7 |
Product Categories: | Organics;Silicon Compounds;Siloxanes;Silicone Series;Self Assembly&Contact Printing;Self-Assembly Materials;Si (Classes of Silicon Compounds);Si-O Compounds;Intermediates & Fine Chemicals;Isotope Labeled Compounds;Pharmaceuticals;Organometallic Reagents;Organosilicon;SilanesOrganometallic Reagents;Chemical Synthesis;Contact Printing;Materials Science;Micro/NanoElectronics;Organometallic Reagents;Self Assembly &;Self-Assembly Materials;Silanes;1 |
Mol File: | 556-67-2.mol |
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Octamethylcyclotetrasiloxane Chemical Properties |
Melting point | 17-18 °C (lit.) |
Boiling point | 175-176 °C (lit.) |
density | 0.956 g/mL at 25 °C (lit.) |
vapor density | 1 (vs air) |
refractive index | n20/D 1.396(lit.) |
Fp | 140 °F |
storage temp. | Store below +30°C. |
solubility | <0.001g/l Hydrolysis |
form | liquid |
Specific Gravity | 0.956 |
color | colorless |
explosive limit | 0.4-11.7%(V) |
Water Solubility | INSOLUBLE |
Sensitive | Moisture Sensitive |
Merck | 14,6747 |
BRN | 1787074 |
InChIKey | HMMGMWAXVFQUOA-UHFFFAOYSA-N |
CAS DataBase Reference | 556-67-2(CAS DataBase Reference) |
NIST Chemistry Reference | Cyclotetrasiloxane, octamethyl-(556-67-2) |
EPA Substance Registry System | Octamethylcyclotetrasiloxane (556-67-2) |
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