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

14374-45-9

14374-45-9 structure

14374-45-9 structure

Name: 1-phenyl-1-heptyne
Chemical Name: hept-1-ynylbenzene
CAS Number: 14374-45-9
Molecular Formula: C₁₃H₁₆
Molecular Weight: 172.26600
Create Date: 2018-06-02 08:00:00
Modify Date: 2025-08-25 18:17:28

Name	hept-1-ynylbenzene
Synonyms	1-phenylhept-1-yne 1-phenyl-1-heptyne Benzene,1-heptynyl hept-1-ynyl-benzene 1-Heptynylbenzene Benzene,1-heptyn-1-yl MFCD00041653 hept-1-yn-1-ylbenzene EINECS 238-346-1

Density	0.90
Boiling Point	126°C 15mm
Molecular Formula	C₁₃H₁₆
Molecular Weight	172.26600
Flash Point	117 °C
Exact Mass	172.12500
LogP	3.61840
Vapour Pressure	0.0206mmHg at 25°C
Index of Refraction	1.518

Safety Phrases	S23-S24/25
HS Code	2902909090

Precursor 10
591-50-4 628-71-7 5663-96-7 55776-34-6
98-80-6 201230-82-2 108-86-1 32343-98-9
110-53-2 536-74-3
DownStream 2
1671-75-6 6683-94-9

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.