Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4H-Naphtho[1,2-b]thiopyran-4-one, 2,3-dihydro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7433-02-5

7433-02-5 structure

7433-02-5 structure

Name: 4H-Naphtho[1,2-b]thiopyran-4-one, 2,3-dihydro-
Chemical Name: 4-Oxo-3,4-dihydro-2H-naphtho<1,2-b>thiopyran
CAS Number: 7433-02-5
Molecular Formula: C₁₃H₁₀OS
Molecular Weight: 214.28300
Create Date: 2017-10-15 12:41:29
Modify Date: 2025-08-25 17:36:09

Name	4-Oxo-3,4-dihydro-2H-naphtho<1,2-b>thiopyran
Synonyms	(3-Phenyl-2.3-dihydro-thiazolin)-2-azino-4-[1-oxo-1.4-dihydro-naphthoesaeure-(2)-anilid 2,3-dihydro-benzo[h]thiochromen-4-one 1-oxo-4-[(3-phenyl-3H-thiazol-2-ylidene)-hydrazono]-1,4-dihydro-naphthalene-2-carboxylic acid anilide 2,3-Dihydro-benzo[h]thiochromen-4-on 2-(4-hydroxy-3-phenylcarbamoyl-naphthalen-1-ylazo)-3-phenyl-thiazolium betaine 2,3-dihydro-4H-naphtho<1,2-b>thiopyran-4-one 2,3-Dihydro-naphtho<1.2-b>-4H-thiapyran-4-on 1-oxo-4-p-tolyl-1H-isochromene-3-carboxylic acid 1-oxo-4-thia-1,2,3,4-tetrahydrophenanthrene Benzo-thio-chroman-4-on

Density	1.288g/cm3
Boiling Point	401.1ºC at 760 mmHg
Molecular Formula	C₁₃H₁₀OS
Molecular Weight	214.28300
Flash Point	232.5ºC
Exact Mass	214.04500
PSA	42.37000
LogP	3.51830
Index of Refraction	1.703

529-36-2 structure

529-36-2

~%

7433-02-5 structure

7433-02-5

Literature: Still, Ian W. J.; Arora, Parkash C.; Hasan, S. Khaquan; Kutney, Gerald W.; Lo, LAwrence Y. T.; Turnbull, Kenneth Canadian Journal of Chemistry, 1981 , vol. 59, p. 199 - 209

85-47-2 structure

85-47-2

~%

7433-02-5 structure

7433-02-5

Literature: Still, Ian W. J.; Arora, Parkash C.; Hasan, S. Khaquan; Kutney, Gerald W.; Lo, LAwrence Y. T.; Turnbull, Kenneth Canadian Journal of Chemistry, 1981 , vol. 59, p. 199 - 209

85-46-1 structure

85-46-1

~%

7433-02-5 structure

7433-02-5

Literature: Still, Ian W. J.; Arora, Parkash C.; Hasan, S. Khaquan; Kutney, Gerald W.; Lo, LAwrence Y. T.; Turnbull, Kenneth Canadian Journal of Chemistry, 1981 , vol. 59, p. 199 - 209

77879-76-6 structure

77879-76-6

~55%

7433-02-5 structure

7433-02-5

Literature: Still, Ian W. J.; Arora, Parkash C.; Hasan, S. Khaquan; Kutney, Gerald W.; Lo, LAwrence Y. T.; Turnbull, Kenneth Canadian Journal of Chemistry, 1981 , vol. 59, p. 199 - 209

Precursor 4
529-36-2 85-47-2 85-46-1 77879-76-6
DownStream 1
7571-04-2

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