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Origin: China
Cas No: 40789-98-8
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 80 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Property
Basic Info
Chemical Name | 3-Mercapto-2-butanone |
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Synonyms | 3-Mercapto-2-Butanone; |
CAS No. | 40789-98-8 |
Molecular Formula | C4H8OS |
Molecular Weight | 104.17100 |
PSA | 55.87000 |
LogP | 0.89370 |
Properties
Appearance & Physical State | colourless or pale yellow liquid, becomes cloudy after short storage |
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Density | 0.981 g/cm3 |
Boiling Point | 140ºC at 760 mmHg |
Flash Point | 117 °F |
Refractive Index | n20/D 1.4352 |
Storage Condition | Refrigerator |
Safety Info
RTECS | EL9050000 |
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Hazard Class | 3 |
Safety Statements | S26-S36 |
HS Code | 2930909090 |
WGK Germany | 3 |
Packing Group | III |
RIDADR | UN 1993 3/PG 2 |
Risk Statements | R10 |
Hazard Codes | Xi |
Synthesis Route
GC Analysis
Column type | Active phase | Temperature (°C) | Retention Index (I) | Temperature Control Method |
---|---|---|---|---|
Capillary | ZB-5 | - | 820. | temperature ramp |
Capillary | BPX-5 | - | 837. | temperature ramp |
Capillary | CP Sil 8 CB | - | 821. | temperature ramp |
Capillary | DB-5 | - | 817. | temperature ramp |
Capillary | BPX-5 | - | 823. | temperature ramp |
Precursor
Downstream Product