ChemicalBook > CAS DataBase List > 4-CHLORO-5-(2-THIENYL)THIENO[2,3-D]PYRIMIDINE

4-CHLORO-5-(2-THIENYL)THIENO[2,3-D]PYRIMIDINE

Product Name
4-CHLORO-5-(2-THIENYL)THIENO[2,3-D]PYRIMIDINE
CAS No.
189681-04-7
Chemical Name
4-CHLORO-5-(2-THIENYL)THIENO[2,3-D]PYRIMIDINE
Synonyms
BUTTPARK 30\08-40;4-Chloro-5-thien-2-ylthieno[2,3-d]pyrimidine;4-CHLORO-5-(2-THIENYL)THIENO[2,3-D]PYRIMIDINE;Thieno[2,3-d]pyrimidine,4-chloro-5-(2-thienyl)-;4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine,97%;4-CHLORO-5-(THIOPHEN-2-YL)THIENO[2,3-D]PYRIMIDINE
CBNumber
CB4720926
Molecular Formula
C10H5ClN2S2
Formula Weight
252.74
MOL File
189681-04-7.mol
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4-CHLORO-5-(2-THIENYL)THIENO[2,3-D]PYRIMIDINE Property

Melting point:
110 °C
Boiling point:
420.3±45.0 °C(Predicted)
Density 
1.520±0.06 g/cm3(Predicted)
pka
0.34±0.40(Predicted)
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Safety

HS Code 
2934999090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
H33610
Product name
4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 97%
Packaging
1g
Price
$85.65
Updated
2024/03/01
Alfa Aesar
Product number
H33610
Product name
4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 97%
Packaging
5g
Price
$268.65
Updated
2024/03/01
Alfa Aesar
Product number
H33610
Product name
4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 97%
Packaging
250mg
Price
$30.6
Updated
2021/12/16
TRC
Product number
C381770
Product name
4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine
Packaging
100mg
Price
$45
Updated
2021/12/16
AK Scientific
Product number
Y8103
Product name
4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine
Packaging
100mg
Price
$201
Updated
2021/12/16

4-CHLORO-5-(2-THIENYL)THIENO[2,3-D]PYRIMIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-CHLORO-5-(2-THIENYL)THIENO[2,3-D]PYRIMIDINE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
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96815
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Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
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30123
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Thermo Fisher Scientific
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800-810-5118
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+86-10-84193589
Email
cnchemical@thermofisher.com
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China
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9ding chemical ( Shanghai) Limited
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4009209199
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86-021-52271987
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sales@9dingchem.com
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China
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Changzhou Hopschain Chemical Co.,Ltd.
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0519-85528066 13775048983
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sales@hopschem.com
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Guangzhou Jhd Chemical Reagent Co., Ltd.
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020-84383047
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sales@jhd.com.cn
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Amatek Scientific Co. Ltd.
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Aikon International Limited
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025-66113011 13155353615
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(7)02557626880
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qzhang@aikonchem.com
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Energy Chemical
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021-58432009 400-005-6266
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021-58436166
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marketing1@energy-chemical.com
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China
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