ChemicalBook > CAS DataBase List > 2,3-dihydro-4H-1-benzothiopyran-4-one oxime

2,3-dihydro-4H-1-benzothiopyran-4-one oxime

Product Name
2,3-dihydro-4H-1-benzothiopyran-4-one oxime
CAS No.
15857-68-8
Chemical Name
2,3-dihydro-4H-1-benzothiopyran-4-one oxime
Synonyms
Thiochroman-4-one oxime;(E)-thiochroman-4-one oxime;(E)-thiochroman-4-one oxime(WXC06537);2,3-dihydro-4H-1-benzothiopyran-4-one oxime;4H-1-Benzothiopyran-4-one,2,3-dihydro-, oxime
CBNumber
CB1936382
Molecular Formula
C9H9NOS
Formula Weight
179.24
MOL File
15857-68-8.mol
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2,3-dihydro-4H-1-benzothiopyran-4-one oxime Property

Melting point:
98-100 °C
Boiling point:
344.3±22.0 °C(Predicted)
Density 
1.30±0.1 g/cm3(Predicted)
pka
10.79±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S659258
Product name
THIOCHROMAN-4-ONE OXIME
Purity
Aldrich<sup>CPR</sup>
Packaging
1 unit
Price
$32.7
Updated
2026/03/19
Sigma-Aldrich
Product number
S659258
Product name
THIOCHROMAN-4-ONE OXIME
Purity
Aldrich
Packaging
250mg
Price
$29.8
Updated
2024/03/01

2,3-dihydro-4H-1-benzothiopyran-4-one oxime Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3-dihydro-4H-1-benzothiopyran-4-one oxime Suppliers

China 7 United States 1 Global 8
Wuxi AppTec
Tel
022-59987777 13552403979
Email
jia_guoqiang@wuxiapptec.com
Country
China
ProdList
22345
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58
Shanghai Kaiwei Chemical Technology Co., Ltd.
Tel
021-58461859 15821823057
Email
service@aiviche.com
Country
China
ProdList
49312
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Beijing Stronger Science Co., Ltd.
Tel
0531-88924771 15614660963
Email
elsa.hang@strongerscience.com
Country
China
ProdList
10623
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58
Shaanxi Dideu Newmaterial Co., Ltd.
Tel
029-029-63373950 17392216152
Email
1050@dideu.com
Country
China
ProdList
9998
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58
Suzhou Meishi Biotechnology Co., Ltd.
Tel
1173954148q
Email
meishipharma@126.com
Country
China
ProdList
20033
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Merck KGaA
Tel
21-20338288
Email
ordercn@merckgroup.com
Country
China
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6038
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DAYANG CHEM (HANGZHOU) CO.,LTD
Tel
+86-88938639 +86-17705817739
Email
info@dycnchem.com
Country
China
ProdList
53802
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58

15857-68-8, 2,3-dihydro-4H-1-benzothiopyran-4-one oximeRelated Search:

THIOCHROMAN-4-ONE 6-CHLORO-2,3-DIHYDRO-4H-THIOCHROMEN-4-ONE OXIME 2,3-dihydro-4H-1-benzothiopyran-4-one oxime 6-METHYL-4-([(2-THIENYLCARBONYL)OXY]IMINO)THIOCHROMANE 6-METHYL-4-(([(4-METHYLPHENYL)SULFONYL]OXY)IMINO)THIOCHROMANE 6-METHYL-4-(([3-(TRIFLUOROMETHYL)BENZOYL]OXY)IMINO)THIOCHROMANE 6-METHYL-4-([(4-METHYLBENZOYL)OXY]IMINO)THIOCHROMANE 4-([(CYCLOPROPYLCARBONYL)OXY]IMINO)-6-METHYLTHIOCHROMANE 6-METHYL-4-([(PHENYLSULFONYL)OXY]IMINO)THIOCHROMANE 6-CHLORO-4-([(DIETHOXYPHOSPHORYL)OXY]IMINO)-2-METHYL-3,4-DIHYDRO-1-BENZOTHIOPYRAN-1,1(2H)-DIONE 4-([(4-FLUOROBENZOYL)OXY]IMINO)-6-METHYLTHIOCHROMANE 4-(([(4-CHLOROPHENYL)SULFONYL]OXY)IMINO)-6-METHYLTHIOCHROMANE 6-METHYL-4-([(3-METHYLBENZOYL)OXY]IMINO)THIOCHROMANE 6-methyl-2,3-dihydro-4H-thiochromen-4-one oxime 4-(([(4-METHOXYPHENYL)SULFONYL]OXY)IMINO)-6-METHYLTHIOCHROMANE 4-([(3-CHLOROBENZOYL)OXY]IMINO)-6-METHYLTHIOCHROMANE 6-METHYL-4-([(METHYLSULFONYL)OXY]IMINO)THIOCHROMANE

  • 2,3-dihydro-4H-1-benzothiopyran-4-one oxime
  • Thiochroman-4-one oxime
  • (E)-thiochroman-4-one oxime
  • 4H-1-Benzothiopyran-4-one,2,3-dihydro-, oxime
  • (E)-thiochroman-4-one oxime(WXC06537)
  • 15857-68-8