Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Thieno[2,3-d]pyrimidine-3(4H)-acetonitrile, 6-ethyl-4-oxo- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

686333-94-8

686333-94-8 structure

686333-94-8 structure

Name: Thieno[2,3-d]pyrimidine-3(4H)-acetonitrile, 6-ethyl-4-oxo- (9CI)
Chemical Name: (6-Ethyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetonitrile
CAS Number: 686333-94-8
Molecular Formula: C₁₀H₉N₃OS
Molecular Weight: 219.263
Create Date: 2021-09-10 15:18:43
Modify Date: 2025-08-29 11:11:10

Names
Properties

Name	(6-Ethyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetonitrile
Synonyms	(6-Ethyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetonitrile Thieno[2,3-d]pyrimidine-3(4H)-acetonitrile, 6-ethyl-4-oxo-

Density	1.4±0.1 g/cm3
Boiling Point	433.9±55.0 °C at 760 mmHg
Molecular Formula	C₁₀H₉N₃OS
Molecular Weight	219.263
Flash Point	216.2±31.5 °C
Exact Mass	219.046631
LogP	0.83
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.688

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