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THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID

Product Name
THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID
CAS No.
14756-75-3
Chemical Name
THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID
Synonyms
Thienothiophen-2-carbonsaeure;2-Thieno[2,3-b]thiophenecarboxylic acid;THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID
CBNumber
CB0245328
Molecular Formula
C7H4O2S2
Formula Weight
184.24
MOL File
14756-75-3.mol
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THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID Property

Melting point:
236 °C
Boiling point:
389.5±22.0 °C(Predicted)
Density 
1.601±0.06 g/cm3(Predicted)
storage temp. 
2-8°C(protect from light)
pka
3.41±0.30(Predicted)
CAS DataBase Reference
14756-75-3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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

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

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

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

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

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
CHM0032380
Product name
THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID
Purity
95.00%
Packaging
250MG
Price
$668.23
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0032380
Product name
THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID
Purity
95.00%
Packaging
1G
Price
$960.5
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0032380
Product name
THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID
Purity
95.00%
Packaging
5G
Price
$1785.17
Updated
2021/12/16
Alichem
Product number
14756753
Product name
Thieno[2,3-b]thiophene-2-carboxylicacid
Packaging
5g
Price
$494.4
Updated
2021/12/16
Crysdot
Product number
CD11252415
Product name
Thieno[2,3-b]thiophene-2-carboxylicacid
Purity
95+%
Packaging
5g
Price
$589
Updated
2021/12/16

THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID Suppliers

Belgium 1 China 36 Germany 2 United Kingdom 1 United States 4 Global 44
Suzhou Heyi Biochemical Technology Co., Ltd.
Tel
18013943504
Email
iamdqgao@njtech.edu.cn
Country
China
ProdList
39
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Shanghai Ennopharm Co., Ltd.
Tel
+86 (21) 6435-5022
Country
China
ProdList
4271
Advantage
65
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22519
Advantage
55
Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.
Tel
0755-26718755 13266723223
Fax
0755-26718755
Email
sales@derthon.com
Country
China
ProdList
952
Advantage
56
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
Country
China
ProdList
16687
Advantage
50
Zhengzhou Alfachem Co., Ltd.
Tel
0371-53765687 18937137882
Fax
QQ:2885373884
Email
2853979813@qq.com
Country
China
ProdList
7989
Advantage
55
ShangHai Siyan Biological Technology Co., Ltd.
Tel
021-50908862，442785678，326799392 18721037013
Fax
021-50908862
Email
siyansales@126.com
Country
China
ProdList
9638
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131981
Advantage
58
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View Lastest Price from THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID manufacturers

Career Henan Chemical Co
Product
THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID 14756-75-3
Price
US $0.01/KG
Min. Order
1KG
Purity
98%; 99%
Supply Ability
500g；1kg; 25kg
Release date
2020-01-09

14756-75-3, THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACIDRelated Search:

THIENO[2,3-B]PYRIDINE-2-CARBOXYLIC ACID THIENO[2,3-B]PYRIDINE-5-CARBONITRILE Thieno[3,2-b]pyridine-5-carboxylic Acid THIENO[2,3-B]PYRIDIN-2-YLMETHANOL Thieno[2,3-b]pyrazine Methyl thieno[2,3-c]pyridine-2-carbo×ylate THIENO[2,3-B]PYRIDIN-5-OL 3-d]pyriMidine-6-carboxylic acid Thieno[2,3-c]pyridine-3-carboxylic acid Thieno[2,3-b]pyridin-3-amine (9CI) THIENO[2,3-B]PYRIDINE-2-CARBALDEHYDE Thieno[3,2-b]pyridine-6-carboxylic acid thieno[2,3-c]pyridine-5-carboxylic acid(WXC09021) Thieno[2,3-c]pyridine-2-carboxaldehyde (9CI) Thieno[2,3-c]pyridine-2-carboxylic acid (9CI) Thieno[3,2-b]pyridine-6-carbonitrile (9CI) THIENO[2,3-D]PYRIDAZIN-4(5H)-ONE THIENO[2,3-B]QUINOLINE-2-CARBOXYLIC ACID

  • 2-Thieno[2,3-b]thiophenecarboxylic acid
  • THIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID
  • Thieno<2,3-b>thiophen-2-carbonsaeure
  • 14756-75-3
  • C7H4O2S2