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CAS RN: 67071-94-7 | Product Number: H0666
10,12-Heptacosadiynoic Acid

Purity: >98.0%(GC)
Synonyms:
Product Documents:
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Supplemental Product Information:
This product is easily polymerized by heat and light.
Please minimize light exposure and store in a darkened place because of the sensitivity to light.
By its nature, this product may include a trace of polymer substance, which can be filtered to remove after dissolving it in an organic solvent.
Product Number | H0666 |
Purity / Analysis Method | >98.0%(GC) |
Molecular Formula / Molecular Weight | C__2__7H__4__6O__2 = 402.66 |
Physical State (20 deg.C) | Solid |
Storage Temperature | Refrigerated (0-10°C) |
Store Under Inert Gas | Store under inert gas |
Condition to Avoid | Light Sensitive,Air Sensitive,Heat Sensitive |
CAS RN | 67071-94-7 |
Reaxys Registry Number | 6412234 |
PubChem Substance ID | 87571039 |
MDL Number | MFCD00060065 |
Specifications
Appearance | White to Gray to Dark blue powder to crystal |
Purity(GC) | min. 98.0 % |
Purity(Neutralization titration) | min. 97.0 % |
Melting point | 68.0 to 73.0 °C |
NMR | confirm to structure |
Properties (reference)
Melting Point | 69 °C |
GHS
Pictogram |
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Signal Word | Warning |
Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. 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. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
Transport Information:
H.S.code* | 2916.19-000 |
PubMed Literature
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