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: 6-[(2-HYDROXYETHYL)THIO]-1H,3H-NAPHTHO[1,8-CD]PYRAN-1,3-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

101139-75-7

101139-75-7 structure

101139-75-7 structure

Name: 6-[(2-HYDROXYETHYL)THIO]-1H,3H-NAPHTHO[1,8-CD]PYRAN-1,3-DIONE
Chemical Name: 6-[(2-hydroxyethyl)thio]-1H,3H-benzo[de]isochromene-1,3-dione
CAS Number: 101139-75-7
Molecular Formula: C₁₄H₁₀O₄S
Molecular Weight: 274.29200
Create Date: 2018-12-05 00:40:19
Modify Date: 2025-09-11 18:14:41

Name	6-[(2-hydroxyethyl)thio]-1H,3H-benzo[de]isochromene-1,3-dione
Synonyms	6-[(2-hydroxyethyl)thio]-1H,3H-naphtho[1,8-cd]pyran-1,3-dione 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione,6-[(2-hydroxyethyl)thio]

Molecular Formula	C₁₄H₁₀O₄S
Molecular Weight	274.29200
Exact Mass	274.03000
PSA	88.90000
LogP	2.23480

81-86-7 structure

81-86-7

60-24-2 structure

60-24-2

~78%

101139-75-7 structure

101139-75-7

Literature: Murai, Toshihiko; Makabe, Yoshie; Fujita, Shohei Patent: US2012/289697 A1, 2012 ; Location in patent: Page/Page column 21 ;

4053-08-1 structure

4053-08-1

60-24-2 structure

60-24-2

~90%

101139-75-7 structure

101139-75-7

Literature: Beheshtiha; Hekmatshoar; Soltani Phosphorus, Sulfur and Silicon and the Related Elements, 2004 , vol. 179, # 9 p. 1723 - 1729

Precursor 3
81-86-7 60-24-2 4053-08-1
DownStream 0

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