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: filbert heptenone B
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

409-02-9

409-02-9 structure

409-02-9 structure

Name: filbert heptenone B
Chemical Name: methylheptenone
CAS Number: 409-02-9
Molecular Formula: C₈H₁₄O
Molecular Weight: 126.19600
Catalog: Flavors and spices Synthetic spice Ketone fragrance Acyclic aliphatic ketone
Create Date: 2018-08-12 18:37:31
Modify Date: 2025-09-18 21:51:35

Name	methylheptenone

Density	0.835g/cm3
Boiling Point	173.3ºC at 760mmHg
Melting Point	-66.9°C
Molecular Formula	C₈H₁₄O
Molecular Weight	126.19600
Flash Point	50.6ºC
Exact Mass	126.10400
PSA	17.07000
LogP	2.32180
Vapour Pressure	1.28mmHg at 25°C
Index of Refraction	1.43

HS Code	2914190090

HS Code	2914190090
Summary	2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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