Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: CHEMBRDG-BB 6258541
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Purity: 98.0%
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132636-66-9

132636-66-9 structure

132636-66-9 structure

Name: CHEMBRDG-BB 6258541
Chemical Name: 4-[(1,1-dioxo-1,2-benzothiazol-3-yl)oxy]benzaldehyde
CAS Number: 132636-66-9
Molecular Formula: C₁₄H₉NO₄S
Molecular Weight: 287.29100
Create Date: 2018-12-25 19:37:41
Modify Date: 2026-07-15 10:11:01

Name	4-[(1,1-dioxo-1,2-benzothiazol-3-yl)oxy]benzaldehyde
Synonyms	4-[(1,1-DIOXIDO-1,2-BENZISOTHIAZOL-3-YL)OXY]BENZALDEHYDE 4-[(1,1-diketo-1,2-benzothiazol-3-yl)oxy]benzaldehyde ZINC02568805 benzaldehyde, 4-[(1,1-dioxido-1,2-benzisothiazol-3-yl)oxy] STK136705 Oprea1_ CHEMBRDG-BB 4-((1,1-Dioxidobenzo[d]isothiazol-3-yl)oxy)benzaldehyde 4-[(1,1-dioxido-1,2-benzisothiazol-3-yl)oxy]benzaldehyde(SALTDATA: FREE)

Density	1.42g/cm3
Boiling Point	504.5ºC at 760 mmHg
Molecular Formula	C₁₄H₉NO₄S
Molecular Weight	287.29100
Flash Point	258.9ºC
Exact Mass	287.02500
PSA	81.18000
LogP	2.54340
Vapour Pressure	2.65E-10mmHg at 25°C
Index of Refraction	1.661

HS Code	2934999090

123-08-0 structure

123-08-0

567-19-1 structure

567-19-1

~%

132636-66-9 structure

132636-66-9

Literature: Tetrahedron Letters, , vol. 31, # 40 p. 5789 - 5790

Precursor 2
123-08-0 567-19-1
DownStream 3
936-51-6 100-52-7 81-07-2

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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