成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->18646-81-6

18646-81-6

18646-81-6 Structure

18646-81-6 Structure
IdentificationBack Directory
[Name]

thieno[3,2-b]thiophene-2,5-dicarboxylic acid
[CAS]

18646-81-6
[Synonyms]

TT-2COOH
thieno[3,2-b]thiophene-2,5-dicarboxylic acid
Thieno[3,2-b]thiophene-2,4-dicarboxylic acid
[Molecular Formula]

C8H4O4S2
[MDL Number]

MFCD01927152
[MOL File]

18646-81-6.mol
[Molecular Weight]

228.24
Chemical PropertiesBack Directory
[Melting point ]

340-350 °C (decomp)
[Boiling point ]

544.1±45.0 °C(Predicted)
[density ]

1.789±0.06 g/cm3(Predicted)
[pka]

2.88±0.30(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H302-H319-H335
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501
18646-81-6 suppliers list
Company Name: Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.
Tel: 0431-80514535 13634302652
Website: www.en.chemextension.com
Company Name: CHEMSOON CO.,LTD.
Tel: +8613761723174 , +8613761723174
Website: http://www.chemsoon.com/
Company Name: Shanghai Daeyeon Chemicals Co., Ltd
Tel: 021-64478606 +8615900664856 , +8615900664856
Website: http://www.shdaeyeonchem.com/
Company Name: Alfa Chemistry
Tel:
Website: www.alfa-chemistry.com/
Company Name: SUZHOU SENFEIDA CHEMICAL CO.,LTD
Tel: +86-0512-83500002 +8615195660023 , +8615195660023
Website:
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology
Tel: +undefined18143011203 , +undefined18143011203
Website: www.chemextension.com/
Company Name: Nanchang Chouhechem Pharmatech Co., Ltd.  Gold
Tel: 18178918509
Website: www.chouhepharm.com/
Company Name: Suzhou Laing Biological Technology Co., LTD  
Tel: 0512-62968256 18550502935
Website: http://www.is0513.com/ShowSupplierProductsList16311/0.htm
Company Name: Alfa Chemistry  
Tel: 1-516-6625404
Website: https://www.alfa-chemistry.com
Company Name: Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd  
Tel: 0431-0431-80514535 19917294565
Website: http://www.chemextension.com
Company Name: Zhengzhou Acme Chemical Co., Ltd.  
Tel: 0371-0371-55629727 13323845623
Website: http://www.acmechem.cn
Company Name: Zhengzhou JACS Chemical Co., Ltd.  
Tel: 0371-0371-86259281 15981966935
Website: http://www.jacschem.com
Company Name: Aikon International Limited  
Tel: 025-66113011 18112977050
Website: http://www.aikonchem.com
Company Name: Zhengzhou Ruke Biological Co., Ltd.  
Tel: 15981811963
Website: http://www.is0513.com/ShowSupplierProductsList30552/0.htm
Company Name: Henan Alfachem Co.,Ltd.  
Tel: 0371-0371-55051623 18137891487
Website: http://www.is0513.com/supplier/14555231/
Company Name: Henan's chemical products co., LTD  
Tel: 0371-60919097 15378766539
Website: http://www.psaichem.cn/
Company Name: Nanjing Zhiyan Technology Co., Ltd.  
Tel: 15365097539
Website: https://www.zhi-yan.cn
Company Name: Wuhan Ruilida Biomedical Technology Co., Ltd.  
Tel: 18201884268
Website: http://www.is0513.com/ShowSupplierProductsList31333/0.htm
Tags:18646-81-6 Related Product Information
2657622-90-5 1723-27-9 40985-58-8 2503207-46-1 345910-71-6 1281324-46-6 3954-26-5 251-41-2 160032-40-6 37882-75-0 91-64-5 28783-21-3 272-24-2 857283-69-3 16234-10-9 1909316-58-0 120208-33-5 131337-81-0
This site uses cookies
This website uses cookies and similar technologies to store and retrieve information about your use of this website. This information helps us to provide, analyse and improve our services, which may include personalised content or advertising. We may share this information with Google and other third parties. This cookies are necessary for our website to work properly . By clicking "Continue" or continuing to browse our site you are agreeing to our and our partners use of cookies.
Accept