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CAS No 121-60-8 , 4-acetamidobenzenesulfonyl chloride

  • Name: 4-acetamidobenzenesulfonyl chloride
  • Synonyms: 121-60-8;4-acetamidobenzenesulfonyl chloride; Dagenan chloride; 4-Acetamidobenzenesulfonyl chloride;N-Acetylsulfanilyl chloride; 4-(ACETYLAMINO)BENZENESULFONYL CHLORIDE;
  • CAS Registry Number:
  • Transport: UN 3261
  • Melting Point: 145-148 ºC
  • Flash Point: 211.9 ºC
  • Boiling Point: 426.8 ºC at 760 mmHg
  • Density: 1.468 g/cm3
  • Refractive index: 1.586
  • Safety Statements: R34
  • Hazard Symbols: C: Corrosive;
  • HS Code: 29242995
  • Flash Point: 211.9 ºC
  • EINECS: 204-485-1
  • Molecular Weight: 233.67202
  • InchiKey: GRDXCFKBQWDAJH-UHFFFAOYSA-N
  • InChI: InChI=1S/C8H8ClNO3S/c1-6(11)10-7-2-4-8(5-3-7)14(9,12)13/h2-5H,1H3,(H,10,
    11)
  • Risk Statements: S26;S28B;S36/37/39;S45
  • Molecular Formula: C8H8ClNO3S
  • Molecular Structure:CAS No:121-60-8 4-acetamidobenzenesulfonyl chloride
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121-60-8 Acetylsulfanilyl chloride

  • Acetylsulfanilyl chloride
  • China Shenzhen sailing chemical Co.,Ltd [Manufacturer]
  • Tel: 86-755-26415005
  • Fax: 86-755-26412646
  • Address: 1-403 Bei tou hao yuan Nanxing Road Nanshan District Shenzhen, Guangdong 518051 shenzhenCHINA shenzhen,nullChina
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121-60-8 Acetyl Sulphanilyl Chloride

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121-60-8 Acetyl Sulphanilyl Chloride

  • China China Langchem Inc. null
  • Tel: +86-(21)-58956006
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  • Address: 514 Room, 1# Building, 88# Cailun Road, Zhangjiang High Tech Park, Shanghai 201203, null,nullChina
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121-60-8 Acetyl Sulphanilyl Chloride

  • China Haihang Industry Co., Ltd. null
  • Tel: +86-(531)-88032799
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  • Address: 2/F, East Tower, Bldg 12, No. 2 Qilihe Road, Jinan 250100, null,nullChina
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121-60-8 N-Acetylsulfanilyl Chloride

  • N-Acetylsulfanilyl Chloride, 99%
  • China henglidahuagong co,.Ltd [Manufacturer]
  • Tel: 13996793719
  • Fax: 86+(0535?2260023
  • Address: NO 238,CANAN ROAD NORTH OF WENCANG,LAIZHOU CITY,SHANGDONG,CHINA LAIZHOU CITYCHINA LAIZHOU CITY,nullChina
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121-60-8 Acetyl Sulphanilyl Chloride

  • China Shanghai Xunxin Chemical Co., Ltd [Manufacturers]
  • Tel: +86-(21)-38218795
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  • Address: 580 Lane, Kanghong Road, Pudong New District, Shanghai 201315, Shanghai,ShanghaiChina
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121-60-8 N-Acetylsulfanilyl chloride

  • China Shanghai chemrole co.,ltd [Manufacturers]
  • Tel: 021-50278900
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  • Address: No.6,bisheng road ,shanghai ,china null,ShanghaiChina
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121-60-8 Acetyl Sulphanilyl Chloride

  • China Laiwu Hehui Chemical Co.,Ltd. null
  • Tel: +86-(531)-88772589
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  • Address: Huashan Rd., Jinan City, Shandong 250000, null,nullChina
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121-60-8 Acetyl Sulphanilyl Chloride

  • China Watson International Ltd. null
  • Tel: +86-(512)-55117610
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  • Address: Room 1209, Asia Pacific Plaza, Huaqiao International Business Park, Kunshan, Jiangsu 215332, null,nullChina
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121-60-8 Acetyl Sulphanilyl Chloride

  • China Jinan Haohua Industry Co., Ltd. [Manufacturer]
  • Tel: +86-531-55569255
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  • Address: 40 Huayuan Rd, Jinan, Shandong 250100, jinan,shandongChina
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References of 4-acetamidobenzenesulfonyl chloride
Title: N-Acetylsulfanilyl Chloride
CAS Registry Number: 121-60-8
CAS Name: 4-(Acetylamino)benzenesulfonyl chloride
Synonyms: p-acetamidobenzenesulfonyl chloride; p-acetaminobenzenesulfonyl chloride; acetanilide-p-sulfonyl chloride; ASC
Molecular Formula: C8H8ClNO3S
Molecular Weight: 233.67
Percent Composition: C 41.12%, H 3.45%, Cl 15.17%, N 5.99%, O 20.54%, S 13.72%
Literature References: Prepd by sulfonation of acetanilide: Stewart, J. Chem. Soc. 121, 2558 (1922); Smiles, Stewart, Org. Synth. coll. vol. I, 8 (2nd ed., 1941).
Properties: Thick, light tan prisms from benzene, mp 149°. Has slight odor of acetic acid. Benzene and ether are poor solvents for purification by recrystn. Much better results are obtained using chloroform or ethylene dichloride. Cf. Northey, Sulfonamides (New York, 1948) p 12.
Melting point: mp 149°
CAUTION: Irritant to skin, eyes, and mucous membranes of nose and throat.
Use: Intermediate in the prepn of sulfanilamide and its derivs.