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: 2,5-Heptadiyn-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

34793-66-3

34793-66-3 structure

34793-66-3 structure

Name: 2,5-Heptadiyn-4-one
Chemical Name: hepta-2,5-diyn-4-one
CAS Number: 34793-66-3
Molecular Formula: C₇H₆O
Molecular Weight: 106.12200
Create Date: 2017-05-03 20:56:22
Modify Date: 2024-01-06 05:58:25

Name	hepta-2,5-diyn-4-one
Synonyms	2,5-heptadiyn-4-one Dipropinylketon 4-Oxoheptadien (2,5) 4-Oxo-heptadiin-(2,5) Hepta-2,5-diin-4-on Heptadiin-(3.5)-on-(4)

Molecular Formula	C₇H₆O
Molecular Weight	106.12200
Exact Mass	106.04200
PSA	17.07000
LogP	0.60210

HS Code	2914190090

Precursor 0
DownStream 8
1073-81-0 1073-80-9 22192-08-1 13603-44-6
1004-36-0 767-83-9 79308-66-0 61782-36-3

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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