Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Acetic acid,2-(3,4-dihydro-3-oxo-2H-1,4-benzothiazin-2-ylidene)-, methyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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54255-33-3

54255-33-3 structure

54255-33-3 structure

Name: Acetic acid,2-(3,4-dihydro-3-oxo-2H-1,4-benzothiazin-2-ylidene)-, methyl ester
Chemical Name: methyl (2Z)-2-(3-oxo-4H-1,4-benzothiazin-2-ylidene)acetate
CAS Number: 54255-33-3
Molecular Formula: C₁₁H₉NO₃S
Molecular Weight: 235.25900
Create Date: 2017-10-05 07:56:06
Modify Date: 2025-08-25 19:42:19

Name	methyl (2Z)-2-(3-oxo-4H-1,4-benzothiazin-2-ylidene)acetate
Synonyms	2-Methoxycarbonylmethylen-3,4-dihydro-3-oxo-2H-benzo-1,4-thiazin (3-oxo-3,4-dihydro-benzo[1,4]thiazin-2-ylidene)-acetic acid methyl ester 2-Methoxycarbonylmethylen-2H-benzo<1,4>thiazin-3-on

Density	1.421g/cm3
Boiling Point	432.4ºC at 760 mmHg
Molecular Formula	C₁₁H₉NO₃S
Molecular Weight	235.25900
Flash Point	215.3ºC
Exact Mass	235.03000
PSA	87.40000
LogP	0.82420
Index of Refraction	1.682

137-07-5 structure

137-07-5

762-42-5 structure

762-42-5

~95%

54255-33-3 structure

54255-33-3

Literature: Sadjadi, Sodeh; Sadjadi, Samaheh; Hekmatshoar, Rahim Ultrasonics Sonochemistry, 2010 , vol. 17, # 5 p. 764 - 767

Precursor 2
137-07-5 762-42-5
DownStream 0

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