Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Hexene-2,5-dione, 3,4-dimethyl-, (3Z)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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187830-21-3

187830-21-3 structure

187830-21-3 structure

Name: 3-Hexene-2,5-dione, 3,4-dimethyl-, (3Z)- (9CI)
Chemical Name: (3Z)-3,4-Dimethyl-3-hexene-2,5-dione
CAS Number: 187830-21-3
Molecular Formula: C₈H₁₂O₂
Molecular Weight: 140.180
Create Date: 2021-09-10 11:53:37
Modify Date: 2025-08-25 09:30:39

Names
Properties

Name	(3Z)-3,4-Dimethyl-3-hexene-2,5-dione
Synonyms	(3Z)-3,4-Dimethyl-3-hexene-2,5-dione 3-Hexene-2,5-dione, 3,4-dimethyl-, (3Z)-

Density	0.9±0.1 g/cm3
Boiling Point	244.7±23.0 °C at 760 mmHg
Molecular Formula	C₈H₁₂O₂
Molecular Weight	140.180
Flash Point	89.7±19.6 °C
Exact Mass	140.083725
LogP	0.62
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.439

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