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: 2,2,5,5-TETRAMETHYL-3-HEXYNE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17530-24-4

17530-24-4 structure

17530-24-4 structure

Name: Di-t-butylacetylene
Chemical Name: 2,2,5,5-tetramethylhex-3-yne
CAS Number: 17530-24-4
Molecular Formula: C₁₀H₁₈
Molecular Weight: 138.25000
Create Date: 2018-12-18 17:07:36
Modify Date: 2025-08-30 16:35:06

Name	2,2,5,5-tetramethylhex-3-yne
Synonyms	2,2,5,5-Tetramethyl-2-hexyne 2,2,5,5-Tetramethyl-3-hexyne 3-Hexyne,2,2,5,5-tetramethyl Di-t-butylacetylene

Density	0.781g/cm3
Boiling Point	132.9ºC at 760mmHg
Molecular Formula	C₁₀H₁₈
Molecular Weight	138.25000
Flash Point	24.2ºC
Exact Mass	138.14100
LogP	3.08200
Vapour Pressure	10.6mmHg at 25°C
Index of Refraction	1.436

HS Code	2901299090

Precursor 0
DownStream 9
598-98-1 75-98-9 3938-95-2 100-01-6
882-33-7 507-20-0 4388-88-9 1538-75-6
815-17-8

HS Code	2901299090
Summary	2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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