Product Details
Place of Origin: China
Brand Name: Sunshine
Certification: ISO,COA
Model Number: 142-30-3
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Aluminum Foil Bag, Drum
Delivery Time: 7-15 days
Payment Terms: T/T, L/C, D/A, Western Union
Supply Ability: TON
CAS NO:: |
142-30-3 |
Appearance:: |
Off-white To Yellow Crystalline Powder |
Molecular Formula:: |
C8H14O2 |
Molecular Weight:: |
142.196 |
EINECS NO:: |
205-533-4 |
MDL NO:: |
MFCD00004468 |
CAS NO:: |
142-30-3 |
Appearance:: |
Off-white To Yellow Crystalline Powder |
Molecular Formula:: |
C8H14O2 |
Molecular Weight:: |
142.196 |
EINECS NO:: |
205-533-4 |
MDL NO:: |
MFCD00004468 |
Product Description:
Product Name: 2,5-Dimethyl-3-Hexyne-2,5-Diol CAS NO: 142-30-3
Synonyms:
2,5-Dihydroxy-2,5-dimethyl-3-hexyne;
2,5-dimethylhex-3-yne-2,5-diol;
Chemical & Physical Properties:
Appearance: off-white to yellow crystalline powder
Assay :≥99.0%
Density:1.023g /cm3
Boiling Point:205℃ at 760 mmHg
Flash Point:102℃
Melting point:94-95℃
Water Solubility:240 g/L (20℃)
The solubility in water at 20°C is 27.0%, and it is soluble in aceto ne, ethylene glycol, and methyl ethyl ketone. No deliquescence.
Used as a surfactant, polyol component of polyester in polyurethane production. It is also an intermediate for herbicides, adhesives, metal surface treatment additives, wire lubricants, organic peroxides and defoamers.
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