1. Materials information
Names
| Name | 2-Methoxy-3-isobutyl pyrazine |
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| Synonym | More Synonyms |
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2-Isobutyl-3-methoxypyrazine Biological Activity
| Description | 2-Isobutyl-3-methoxypyrazine is an aroma constituent in grapes andwines, green pepper and asparagus[1]. |
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| Related Catalog | Research Areas >> Others Signaling Pathways >> Others >> Others |
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| References | [1]. Katja Suklje, et al. Classification of grape berries according to diameter and total soluble solids to study the effect of light and temperature on methoxypyrazine, glutathione, and hydroxycinnamate evolution during ripening of Sauvignon blanc (Vitis vinifera L.). J Agric Food Chem. 2012 Sep 19;60(37):9454-61. |
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Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
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| Boiling Point | 210.8±35.0 °C at 760 mmHg |
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| Melting Point | 107ºC |
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| Molecular Formula | C9H14N2O |
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| Molecular Weight | 166.220 |
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| Flash Point | 80.0±0.0 °C |
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| Exact Mass | 166.110611 |
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| PSA | 35.01000 |
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| LogP | 2.62 |
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| Vapour Pressure | 0.3±0.4 mmHg at 25°C |
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| Index of Refraction | 1.488 |
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| Storage condition | 2-8°C |
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MSDS
2-Isobutyl-3-methoxypyrazine MSDS(Chinese) |
Safety Information
| Symbol | 
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | Xi:Irritant |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36-S24/25-S45-S36/37-S16 |
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| RIDADR | UN 1230 3/PG 2 |
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| WGK Germany | 3 |
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| HS Code | 2933990090 |
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2. Packaging of materials
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping & Delivery
Provide door to door service
Suitable for goods under 50kg
Delivery: 3-7 days
Cost: low cost
Provide airport to airport service
Suitable for goods over 50kg
Delivery: 3-14 days
Cost: high cost
Provide seaport to seaport service
Suitable for goods over 100kg
Delivery: 2-45 days
Cost: low cost
4. Contact information
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