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121-03-9 C7H7NO5S 2-Methyl-5-nitrobenzenesulfonic acid CAS NO.121-03-9
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,D/P,T/T,
- Product Details
Keywords
- 2-Methyl-5-nitrobenzenesulfonic acid
- 121-03-9
- C7H7NO5S
Quick Details
- ProName: 121-03-9 C7H7NO5S 2-Methyl-5-nitrobenz...
- CasNo: 121-03-9
- Molecular Formula: C7H7NO5S
- Appearance: liquid or solid
- Application: Organic Chemicals
- DeliveryTime: based on your order quantity
- PackAge: based on the bulk quantity
- Port: shanghai/qingdao/dalian...
- ProductionCapacity: Metric Ton/Day
- Purity: 98%
- Storage: RT
- Transportation: based on the order quantity
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
Product Name: 2-Methyl-5-nitrobenzenesulfonic acid
Synonyms: 2-Methyl-5-nitrobenzenesalfonicacid;2-methyl-5-nitro-benzenesulfonicaci;2-toluenesulfonicacid,5-nitro;4-Nitro-o-toluenesulfonicacid;4-nitrotoluene-2-sulphonicacid;p-nitrotoluene-o-sulfonicacid;LABOTEST-BB LT00052933;4-NITRO-2-TOLUENESULFONIC ACID
CAS: 121-03-9
MF: C7H7NO5S
MW: 217.2
EINECS: 204-445-3
Product Categories: Intermediates of Dyes and Pigments
Mol File: 121-03-9.mol
2-Methyl-5-nitrobenzenesulfonic acid Structure
2-Methyl-5-nitrobenzenesulfonic acid Chemical Properties
Melting point 135°C
Boiling point 500°C (rough estimate)
density 1.6040 (rough estimate)
refractive index 1.6100 (estimate)
pka -1.14±0.33(Predicted)
CAS DataBase Reference 121-03-9(CAS DataBase Reference)
EPA Substance Registry System Benzenesulfonic acid, 2-methyl-5-nitro- (121-03-9)
Safety Information
Hazard Codes Xn
Risk Statements 34-41-43-36-22
Safety Statements 26-36/37/39-39-36/37
RIDADR 3261
RTECS DB7175000
HazardClass 8
PackingGroup III
Hazardous Substances Data 121-03-9(Hazardous Substances Data)
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Details
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