Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Pyrazine,2,3-dimethyl-5-(1-methylethyl)-
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Pyrazine,2,3-dimethyl-5-(1-methylethyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

40790-21-4

40790-21-4 structure

40790-21-4 structure

Name: Pyrazine,2,3-dimethyl-5-(1-methylethyl)-
Chemical Name: 5-Isopropyl-2,3-dimethylpyrazine
CAS Number: 40790-21-4
Molecular Formula: C₉H₁₄N₂
Molecular Weight: 150.22100
Create Date: 2018-08-05 18:06:25
Modify Date: 2025-08-25 12:12:51

Name	5-Isopropyl-2,3-dimethylpyrazine
Synonyms	2,3-dimethyl-5-propan-2-ylpyrazine

Density	0.947g/cm3
Boiling Point	206.9ºC at 760 mmHg
Molecular Formula	C₉H₁₄N₂
Molecular Weight	150.22100
Flash Point	77ºC
Exact Mass	150.11600
PSA	25.78000
LogP	2.21680
Index of Refraction	1.495

HS Code	2933990090

Precursor 5
1147535-04-3 77047-87-1 625-81-0 1068-55-9
57229-36-4
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%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.