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: BENZENE, 1-ETHYNYL-2,3-DIMETHYL-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

767-87-3

767-87-3 structure

767-87-3 structure

Name: BENZENE, 1-ETHYNYL-2,3-DIMETHYL-
Chemical Name: 1-Ethynyl-2,3-dimethylbenzene
CAS Number: 767-87-3
Molecular Formula: C₁₀H₁₀
Molecular Weight: 130.18600
Create Date: 2018-03-23 08:00:00
Modify Date: 2025-09-10 18:22:43

Name	1-Ethynyl-2,3-dimethylbenzene
Synonyms	2,3-Dimethylphenylacetylene 1-ethynyl-2,3-dimethyl-benzene 2,3,5,4'-TETRAHYDROXYSTILBENE-2-O-B-D-GLUCOPYRANOSIDE 2,3-Dimethyl-phenylacetylen

Density	0.932g/cm3
Boiling Point	206.255ºC at 760 mmHg
Molecular Formula	C₁₀H₁₀
Molecular Weight	130.18600
Flash Point	66.764ºC
Exact Mass	130.07800
LogP	2.28470
Index of Refraction	1.529

HS Code	2902909090

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%

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