ChemicalBook--->CAS DataBase List--->17249-79-5

17249-79-5

17249-79-5 Structure

17249-79-5 Structure
IdentificationMore
[Name]

2,3-Dichlorothiophene
[CAS]

17249-79-5
[Synonyms]

2,3-DICHLOROTHIOPHENE
2,3-Dchlorothiophene
2,3-DICHLOROPYRIDINE
Thiophene, 2,3-dichloro-
[Molecular Formula]

C4H2Cl2S
[MDL Number]

MFCD00043890
[Molecular Weight]

153.03
[MOL File]

17249-79-5.mol
Chemical PropertiesBack Directory
[Melting point ]

-26 °C
[Boiling point ]

173-174 °C/760 mmHg (lit.)
[density ]

1.456 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.5680(lit.)
[Fp ]

159 °F
[storage temp. ]

2-8°C
[form ]

Liquid
[color ]

Clear colorless to pale yellow
[Specific Gravity]

1.4605
[BRN ]

1760
[InChI]

1S/C4H2Cl2S/c5-3-1-2-7-4(3)6/h1-2H
[InChIKey]

LVNVLQIXMBTMPH-UHFFFAOYSA-N
[SMILES]

Clc1ccsc1Cl
[CAS DataBase Reference]

17249-79-5(CAS DataBase Reference)
[NIST Chemistry Reference]

Thiophene, 2,3-dichloro-(17249-79-5)
Safety DataBack Directory
[Hazard Codes ]

T
[Risk Statements ]

R25:Toxic if swallowed.
R43:May cause sensitization by skin contact.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
[RIDADR ]

UN 2810 6.1/PG 3
[WGK Germany ]

3
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

29349990
[Storage Class]

6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
[Hazard Classifications]

Acute Tox. 3 Oral
Eye Dam. 1
Resp. Sens. 1
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

2,3-Dichlorothiophene(17249-79-5).msds
Hazard InformationBack Directory
[Chemical Properties]

Colorless liquid
[Uses]

Reactant for:
  • Synthesis of enediyne-chlorophyll derivatives as antitumor cytotoxic conjugates
  • Selective electrochemical mono- and polysilylation
Spectrum DetailBack Directory
[Spectrum Detail]

2,3-Dichlorothiophene(17249-79-5)1HNMR
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

2,3-Dichlorothiophene, 97%(17249-79-5)
[Sigma Aldrich]

17249-79-5(sigmaaldrich)
17249-79-5 suppliers list
Company Name: J & K SCIENTIFIC LTD.  
Telephone: 18210857532 18210857532
Website: https://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Telephone: 4006356688 18621169109
Website: www.x-labseek.com/
Company Name: Alfa Aesar  
Telephone: 400-6106006
Website: http://chemicals.thermofisher.cn
Company Name: Energy Chemical  
Telephone: 400-0056266
Website: www.energy-chemical.com
Company Name: Wuhan Chemwish Technology Co., Ltd  
Telephone: 86-027-67849912
Website: www.chemwish.com
Company Name: Capot Chemical Co., Ltd  
Telephone: +86 (0) 571 85 58 67 18
Website: www.capotchem.com
Company Name: Shanghai Sinch Parmaceuticals Tech. Co. Ltd.  
Telephone: +86-21-54098501
Website: www.sinch.com.cn
Company Name: Shanghai Longsheng chemical Co.,Ltd.  
Telephone: 58099637 13585536065
Website: www.shlshg.com
Company Name: Shanghai Hanhong Scientific Co.,Ltd.  
Telephone: 021-54306202 13764082696
Website: https://www.hanhongsci.com
Company Name: Shandong Xiya Chemical Co., Ltd  
Telephone: 13355009207 13355009207
Website: http://www.xiyashiji.com
Company Name: China Langchem Inc.  
Telephone: 0086-21-58956006
Website: www.chemicalbook.com/ShowSupplierProductsList19141/0_EN.htm
Company Name: Chengdu Ai Keda Chemical Technology Co., Ltd.  
Telephone: 4008-755-333 18080918076
Website: http://www.aikeshiji.com
Company Name: Thermo Fisher Scientific  
Telephone: 800-810-5118
Website: www.thermo.com.cn
Company Name: Shanghai Aladdin Bio-Chem Technology Co.,LTD  
Telephone: 400-6206333 13167063860
Website: www.aladdin-e.com/
Company Name: The future of Shanghai Industrial Co., Ltd.  
Telephone: 021-61552785
Website: www.jonln.com
Company Name: Shanghai Raise Chemical Technology Co.,Ltd  
Telephone: +86-021-50935922
Website: www.raise-chem.com
Company Name: Hubei XinyuanShun Chemical Co., Ltd.  
Telephone: 13971561712, 13995564702, 027-50664929
Website: www.chemicalbook.com/ShowSupplierProductsList16209/0_EN.htm
Company Name: Huainan Kedi Chemical Factory  
Telephone: 0554-2106669
Website: www.kedichem.com
Tags:17249-79-5 Related Product Information
104934-50-1 542-75-6 79277-67-1 110-01-0 95-15-8 58-71-9 3172-52-9 126714-85-0 2402-77-9 36157-40-1 256353-34-1 36157-41-2 173777-89-4 42521-08-4 110-02-1 53595-68-9 56946-83-9 2457-47-8