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BGC » Chemicals A-Z » PNTSA
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PNTSA

BGC Id:672836157130
CAS No:121-03-9
Synonyms:5-nitro-o-toluenesulfonicaci ; 5-nitro-o-toluenesulfonicac ; pntos ; 4-nitro-o-toluenesulfonicacid ; 4-nitro-2-sulfotoluene ; 4-nitrotoluol-2-acid ; p-nitrotoluene sulfonic acid ; 4-nitrotoluenesulfonic acid ; labotest-bb lt00052933 ; toluenesulfonic acid, 5-nitr
Molecular Formula:C7H7NO5S
Molecular Weight:217.2
EINECS:204-445-3
Structural Formula

Identify

Synonyms:
5-nitro-o-toluenesulfonicaci ; 5-nitro-o-toluenesulfonicac ; pntos ; 4-nitro-o-toluenesulfonicacid ; 4-nitro-2-sulfotoluene ; 4-nitrotoluol-2-acid ; p-nitrotoluene sulfonic acid ; 4-nitrotoluenesulfonic acid ; labotest-bb lt00052933 ; toluenesulfonic acid, 5-nitr
CAS:
121-03-9
EINECS:
204-445-3
Molecular Formula:
C7H7NO5S
MDL:
MFCD00024914
SMILES:
O=C(C1=CC(C(F)(F)F)=NN1C2=NC=CC=C2Cl)O

Properties

Molecular Weight:
217.2 g·mol−1
Melting point:
135 °C
download Download Molfile for :
5-Nitro-o-toluenesulfonic Acid

Safety Information

Hazard Symbols: Xn
hazard symbol Xn
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
34-41-43-36-22 (R)
Safety Codes:
26-36/37/39-39-36/37 (S)
RID / ADR:
3261
RTECS:
DB7175000

What other providers are available for CAS 121-03-9?

In addition to the providers presented here for PNTSA with the CAS number 121-03-9, there are other 53 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
BuGuCh & Partners +3 additional providers that we know from the past
Simagchem Corporation | Xiamen Hisunny Chemical Co., Ltd. | H&Z Industry Co.,Ltd | Dayang Chem (Hangzhou) Co.,Ltd. | Nantong Xindao Biotech Ltd | Shandong SanYoung Industry Co., Ltd | Xiamen Equation Chemical Co.,Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +11 additional providers that we know from the past
Xingrui Industry Co., Limited | BIOZOL Diagnostica Vertrieb GmbH +3 additional providers that we know from the past
Shanghai Mintchem Development Co., Ltd. | Hangzhou Keying Chem Co., Ltd. | Hangzhou Lingrui Chemical Co., Ltd. | Carbone Scientific Co., Ltd. | Leap Chem Co., Ltd +10 additional providers that we know from the past
+5 additional providers that we know from the past
+1 additional providers that we know from the past




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