Product Details
Place of Origin: China
Brand Name: Sunshine
Certification: ISO,COA
Model Number: 4437-51-8
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Plastic bottles, Plastic buckets
Delivery Time: 7-15 days
Payment Terms: T/T, L/C, D/A, Western Union
Supply Ability: TON
CAS NO:: |
4437-51-8 |
Appearance:: |
Clear To Yellow Liquid |
Molecular Formula:: |
C6H10O2 |
Molecular Weight:: |
114.14200 |
EINECS NO:: |
224-651-7 |
MDL NO:: |
MFCD00010237 |
CAS NO:: |
4437-51-8 |
Appearance:: |
Clear To Yellow Liquid |
Molecular Formula:: |
C6H10O2 |
Molecular Weight:: |
114.14200 |
EINECS NO:: |
224-651-7 |
MDL NO:: |
MFCD00010237 |
Product Description:
Product Name: 3,4-Hexanedione CAS NO: 4437-51-8
Synonyms:
HEXANDION 3,4;
DIPROPIONYL;
DIETHYL-ALPHA, BETA-DI-KETONE;
Chemical & Physical Properties:
Appearance: Clear to yellow liquid
Assay :≥99.0%
Density: 0.941
Boiling Point: 130℃
Melting Point: -10℃
Flash Point: 29℃
Refractive Index: 1.409-1.415
Water Solubility: 127 g/L (20℃)
Stability: Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition: Freezer
Safety Information:
Hazard Class: 3
Safety Statements: S16-S26-S37/39
HS Code: 2914501900
WGK Germany: 1
Packing Group: III
RIDADR: UN 1224
Risk Statements: R10; R20; R36/38
Hazard Code: Xn
3,4-Hexanedione has a pungent, unpleasant odor reminiscent of butter and a taste similar to that of diacetyl. May be prepared synthetically by condensation of ethyl propionate in the presence of sodium metal, followed by oxidation of the resulting propionin with copper acetate or ferric chloride.
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