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: 4,5,6,7-TETRAHYDROBENZO[B]THIOPHEN-2-AMINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

14770-79-7

14770-79-7 structure

14770-79-7 structure

Name: 4,5,6,7-Tetrahydrobenzo[b]thiophen-2-amine
Chemical Name: 4,5,6,7-Tetrahydrobenzo[b]thiophen-2-amine
CAS Number: 14770-79-7
Molecular Formula: C₈H₁₁NS
Molecular Weight: 153.24500
Create Date: 2018-05-12 08:00:00
Modify Date: 2025-08-23 17:23:55

Name	4,5,6,7-Tetrahydrobenzo[b]thiophen-2-amine
Synonyms	4,5,6,7-tetrahydro-1-benzothiophen-2-amine

Density	1.294g/cm3
Boiling Point	313.15ºC at 760 mmHg
Molecular Formula	C₈H₁₁NS
Molecular Weight	153.24500
Flash Point	143.188ºC
Exact Mass	153.06100
PSA	54.26000
LogP	2.79030
Vapour Pressure	0.001mmHg at 25°C
Index of Refraction	1.744

HS Code	2934999090

5936-58-3 structure

5936-58-3

~%

14770-79-7 structure

14770-79-7

Literature: WO2013/189841 A1, ; Page/Page column 248; 249 ;

Precursor 1
5936-58-3
DownStream 1
88796-31-0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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