ChemicalBook > CAS DataBase List > 2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID

2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID

Product Name
2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID
CAS No.
260063-21-6
Chemical Name
2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID
Synonyms
2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID;Thieno[3,4-b]-1,4-dioxin-5-carboxylic acid, 2,3-dihydro-;2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxylic acid(SALTDATA: FREE)
CBNumber
CB4752217
Molecular Formula
C7H6O4S
Formula Weight
186.19
MOL File
260063-21-6.mol
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2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID Property

Melting point:
205 °C
Boiling point:
352.8±42.0 °C(Predicted)
Density 
1.546±0.06 g/cm3(Predicted)
pka
4.31±0.20(Predicted)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-36/37/39
HazardClass 
IRRITANT
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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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
D449903
Product name
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carboxylicAcid
Packaging
500mg
Price
$75
Updated
2021/12/16
Matrix Scientific
Product number
020080
Product name
2,3-Dihydro-thieno[3,4-b][1,4]dioxine-5-carboxylic acid
Packaging
1g
Price
$485
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0019395
Product name
2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID
Purity
95.00%
Packaging
500MG
Price
$777.32
Updated
2021/12/16
Crysdot
Product number
CD11157257
Product name
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carboxylicacid
Purity
95+%
Packaging
1g
Price
$374
Updated
2021/12/16

2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
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China
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Wuhan Chemwish Technology Co., Ltd
Tel
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Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
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Thermo Fisher Scientific
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Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
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China
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Henan Alpha Chemical Co., Ltd.
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Energy Chemical
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CHO Chemical Materials Chang Zhou CO., LTD
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260063-21-6, 2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACIDRelated Search:


  • 2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxylic acid(SALTDATA: FREE)
  • 2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE-5-CARBOXYLIC ACID
  • Thieno[3,4-b]-1,4-dioxin-5-carboxylic acid, 2,3-dihydro-
  • 260063-21-6