CAS 126714-85-0 MFCD00052092-4,5-Dichlorothiophene-2-Sulfonyl Chloride 2,3-二氯-5-氯磺酰基噻吩 TAO{mole}

4,5-Dichlorothiophene-2-Sulfonyl Chloride 2,3-二氯-5-氯磺酰基噻吩

CAS 126714-85-0 MFCD00052092

化学结构图

SMILES: O=S(=O)(Cl)C1=CC(Cl)=C(Cl)S1

化学属性

Mol. Formula	C4HCl3O2S2
Mol. Weight	251.54
Melting Point	54-58 °C(lit.)
TSCA	No

别名和识别编码

Chemical Name	4,5-Dichlorothiophene-2-Sulfonyl Chloride
MDL Number	MFCD00052092
PubChem Substance ID	24883743
CAS Number	126714-85-0
Synonym	4,5-Dichlorothiophene-2-sulfonyl chloride 2,3-二氯-5-氯磺酰基噻吩
EC Number	000-000-0
Beilstein Registry Number	161983
Chemical Name Translation	2,3-二氯-5-氯磺酰基噻吩

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安全信息

WGK Germany3

GHS Symbol

Precautionary statements

P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P305+P351+P338

Signal word Danger

Hazard statements

H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤

Hazard Codes C

Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；

UN Number UN3261

Risk Statements

R34 Causes burns 会导致灼伤

Storage condition Moisture Sensitive

Packing GroupII