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ChemicalBook--->CAS DataBase List--->121-51-7

121-51-7

121-51-7 Structure

121-51-7 Structure
IdentificationMore
[Name]

3-Nitrobenzenesulfonyl chloride
[CAS]

121-51-7
[Synonyms]

3-NITROBENZENESULFONYL CHLORIDE
3-NITROBENZENESULPHONYL CHLORIDE
BENZENESULFONYL CHLORIDE, 3-NITRO-
M-NITROBENZENESULFONYL CHLORIDE
3-nitro-benzenesulfonylchlorid
3-Nitrophenylsulfonyl chloride
Benzenesulfonyl chloride, m-nitro-
m-Nitrobenaenesulfonylchloride
m-Nitrobenzenesulfonylchlori
m-Nitrophenylsulfonyl chloride
m-Nitrosulphonyl chloride
1-(Chlorosulfonyl)-3-nitrobenzene
3-NITRO BENZENE SULFONYL CHLORIDE (NOSYL CHLORIDE)
m-Nitrobenzenesulfonyl chlorid
5-Chloro-2H-benzotriazole
3-Nitrobenzenesulfonic acid chloride
[EINECS(EC#)]

204-476-2
[Molecular Formula]

C6H4ClNO4S
[MDL Number]

MFCD00007435
[Molecular Weight]

221.62
[MOL File]

121-51-7.mol
Chemical PropertiesBack Directory
[Appearance]

light beige to yellow crystalline powder
[Melting point ]

61-62 °C(lit.)
[Boiling point ]

approximate 341℃
[density ]

1.602 (estimate)
[refractive index ]

1.6000 (estimate)
[Fp ]

>110°C
[storage temp. ]

Store below +30°C.
[form ]

Crystalline Powder
[color ]

Light beige to yellow
[Water Solubility ]

Decomposes
[Sensitive ]

Moisture Sensitive
[BRN ]

746542
[InChIKey]

MWWNNNAOGWPTQY-UHFFFAOYSA-N
[CAS DataBase Reference]

121-51-7(CAS DataBase Reference)
[NIST Chemistry Reference]

M-nitrobenzene sulfonyl chloride(121-51-7)
[Storage Precautions]

Moisture sensitive
[EPA Substance Registry System]

121-51-7(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

C
[Risk Statements ]

R34:Causes burns.
R29:Contact with water liberates toxic gas.
R14:Reacts violently with water.
[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) .
S8:Keep container dry .
[RIDADR ]

UN 3261 8/PG 2
[WGK Germany ]

3
[F ]

21
[Hazard Note ]

Corrosive
[TSCA ]

Yes
[HazardClass ]

8
[PackingGroup ]

II
[HS Code ]

29049090
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Chlorosulfonic acid
[Preparation Products]

3-Aminobenzenesulfonamide-->3-(METHYLSULFONYL)ANILINE HYDROCHLORIDE-->3-(METHYLSULFONYL)ANILINE-->3-AMINO-N,N-DIMETHYL-BENZENESULFONAMIDE-->Aspoxicillin-->N-ETHYL 3-NITROBENZENESULFONAMIDE
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

3-Nitrobenzenesulfonyl chloride(121-51-7).msds
Hazard InformationBack Directory
[Chemical Properties]

light beige to yellow crystalline powder
[Uses]

It is employed as a biochemical for proteomics research. It is also used in the preparation of: acyl-2-aminobenzimidazole analogs and 6-chloro-2-methyl-3-{1-[(3-nitrophenyl)sulfonyl]-1H-pyrazol-3-yl}imidazo[1,2-a]pyridine.
Spectrum DetailBack Directory
[Spectrum Detail]

3-Nitrobenzenesulfonyl chloride(121-51-7)MS
3-Nitrobenzenesulfonyl chloride(121-51-7)1HNMR
3-Nitrobenzenesulfonyl chloride(121-51-7)13CNMR
3-Nitrobenzenesulfonyl chloride(121-51-7)IR1
3-Nitrobenzenesulfonyl chloride(121-51-7)IR2
3-Nitrobenzenesulfonyl chloride(121-51-7)Raman
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