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: 3-Buten-2-one, 4-(2-pyrimidinyl)-, (3E)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

688800-76-2

688800-76-2 structure

688800-76-2 structure

Name: 3-Buten-2-one, 4-(2-pyrimidinyl)-, (3E)- (9CI)
Chemical Name: (3E)-4-(2-Pyrimidinyl)-3-buten-2-one
CAS Number: 688800-76-2
Molecular Formula: C₈H₈N₂O
Molecular Weight: 148.162
Create Date: 2021-09-11 09:41:22
Modify Date: 2025-08-24 14:14:53

Names
Properties

Name	(3E)-4-(2-Pyrimidinyl)-3-buten-2-one
Synonyms	(3E)-4-(2-Pyrimidinyl)-3-buten-2-one MFCD28384939 3-Buten-2-one, 4-(2-pyrimidinyl)-, (3E)-

Density	1.1±0.1 g/cm3
Boiling Point	164.3±32.0 °C at 760 mmHg
Molecular Formula	C₈H₈N₂O
Molecular Weight	148.162
Flash Point	51.4±31.5 °C
Exact Mass	148.063660
LogP	-0.92
Vapour Pressure	2.0±0.3 mmHg at 25°C
Index of Refraction	1.573

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