ChemicalBook > CAS DataBase List > 5-methoxy-3H-benzooxazole-2-thione

5-methoxy-3H-benzooxazole-2-thione

Product Name
5-methoxy-3H-benzooxazole-2-thione
CAS No.
49559-83-3
Chemical Name
5-methoxy-3H-benzooxazole-2-thione
Synonyms
Omeprazole Impurity 55;Esomeprazole Impurity 65;5-Methoxybenzoxazole-2-thiol;5-Methoxybenzoxazole-2-thiol 97%;5-methoxy-2(3H)-Benzoxazolethione;5-Methoxybenzoxazole-2(3H)-thione;5-methoxy-3H-benzooxazole-2-thione;2(3H)-Benzoxazolethione, 5-methoxy-;5-methoxy-3H-1,3-benzoxazole-2-thione;5-methoxybenzo[d]oxazole-2(3H)-thione
CBNumber
CB11510101
Molecular Formula
C8H7NO2S
Formula Weight
181.21
MOL File
49559-83-3.mol
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5-methoxy-3H-benzooxazole-2-thione Property

Melting point:
218-223 °C
Boiling point:
288.2±42.0 °C(Predicted)
Density 
1.40±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
form 
solid
pka
10.92±0.20(Predicted)
color 
Purple
Sensitive 
Moisture & Light Sensitive
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Safety

Hazard Codes 
Xn
Risk Statements 
22-37/38-41
Safety Statements 
26-36/37/39
WGK Germany 
3
HS Code 
2934999090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
699993
Product name
5-Methoxybenzoxazole-2-thiol
Purity
97%
Packaging
1g
Price
$48.8
Updated
2024/03/01
TRC
Product number
M265763
Product name
5-Methoxy-1,3-benzoxazole-2-thiol
Packaging
100mg
Price
$75
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
COR0003364
Product name
5-METHOXY-1,3-BENZOXAZOLE-2-THIOL
Purity
95.00%
Packaging
500MG
Price
$716.1
Updated
2021/12/16
AK Scientific
Product number
6712AB
Product name
5-Methoxybenzo[d]oxazole-2(3H)-thione
Packaging
250mg
Price
$91
Updated
2021/12/16
Matrix Scientific
Product number
036147
Product name
5-Methoxy-1,3-benzoxazole-2-thiol
Packaging
500mg
Price
$126
Updated
2021/12/16

5-methoxy-3H-benzooxazole-2-thione Preparation Products And Raw materials

Raw materials

Preparation Products

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5-methoxy-3H-benzooxazole-2-thione Suppliers

Standardpharm Co. Ltd.
Tel
86-714-3992388
Email
overseasales1@yongstandards.com
Country
United States
ProdList
14332
Advantage
58
Cato Research Chemicals Inc.
Tel
020-81215950 4000-868-328
Email
customer@uwalab.com
Country
United States
ProdList
10404
Advantage
58
Alchem Pharmtech,Inc.
Tel
8485655694
Email
sales@alchempharmtech.com
Country
United States
ProdList
63687
Advantage
58
Aladdin Scientific
Tel
Email
tp@aladdinsci.com
Country
United States
ProdList
52924
Advantage
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Combi-Blocks Inc.
Tel
--
Fax
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Email
sales@combi-blocks.com
Country
United States
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Advantage
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Heterocyclics Inc
Tel
--
Fax
--
Email
info@heterocyclics.com
Country
United States
ProdList
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Advantage
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SynQuest Laboratories, Inc.
Tel
--
Fax
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Email
info@synquestlabs.com
Country
United States
ProdList
6871
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Riedel-de Haen AG
Tel
--
Fax
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Country
United States
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Matrix Scientific
Tel
--
Fax
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Email
sales@matrixscientific.com
Country
United States
ProdList
6632
Advantage
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