Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,5-Diethylpyrazine
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,5-Diethylpyrazine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13238-84-1

13238-84-1 structure

13238-84-1 structure

Name: 2,5-Diethylpyrazine
Chemical Name: 2,5-Diethylpyrazine
CAS Number: 13238-84-1
Molecular Formula: C₈H₁₂N₂
Molecular Weight: 136.19400
Catalog: Flavors and spices Synthetic spice Pyrazine fragrance
Create Date: 2018-03-24 08:00:00
Modify Date: 2025-08-23 09:24:29

Name	2,5-Diethylpyrazine
Synonyms	Pyrazine,2,5-diethyl MFCD06657570 2.5-diethylpyrazine 2,5-Diaethyl-pyrazin 2,5-Diethylpyrazin

Density	0.962 g/cm3
Boiling Point	190.7ºC at 760 mmHg
Molecular Formula	C₈H₁₂N₂
Molecular Weight	136.19400
Flash Point	71.9ºC
Exact Mass	136.10000
PSA	25.78000
LogP	1.60140
Vapour Pressure	0.743mmHg at 25°C
Index of Refraction	1.498

HS Code	2933990090

Precursor 9
108661-54-7 39248-49-2 77369-28-9 86386-73-4
56-45-1 50-81-7 72-19-5 492-62-6
997-62-6
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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