Sodium iodoacetate
Manufacturer: Sigma Aldrich
CAS Number: 305-53-3
Synonym(S): Iodoacetic acid sodium salt
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 57858-5-G | In Stock | ₹ 9,060.53 |
| 25 G | 57858-25-G | In Stock | ₹ 29,314.10 |
57858 - 5 G
In Stock
Quantity
1
Base Price: ₹ 9,060.53
GST (18%): ₹ 1,630.895
Total Price: ₹ 10,691.425
product line
BioUltra
Quality Level
100
Assay
≥99.5% (NT)
impurities
insoluble matter, passes filter test≤0.5% water
mp
208 °C (dec.) (lit.)
solubility
methanol: 0.1 M at 20 °C, clear, colorless
anion traces
chloride (Cl-): ≤100 mg/kgsulfate (SO42-): ≤100 mg/kg
cation traces
Al: ≤5 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgK: ≤500 mg/kgLi: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
absorption
cut-off at 335 nm in methanol at 0.1 M
storage temp.
−20°C
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Sodium iodoacetate >=98% | 305-53-3 | MFCD00002686 | 100G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 78,648.46 | |
 | Sigma Aldrich Fine Chemicals Biosciences Sodium iodoacetate | 305-53-3 | MFCD00002686 | 5 g | Sigma Aldrich Fine Chemicals Biosciences | ₹ 11,005.58 | |
| | Sigma Aldrich Fine Chemicals Biosciences Sodium iodoacetate BioUltra, >=99.5% (NT) | 305-53-3 | MFCD00002686 | 25G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 43,019.57 | |
 | Sigma Aldrich Fine Chemicals Biosciences Sodium iodoacetate, 305-53-3, MFCD00002686, 25 g | Sigma Aldrich Fine Chemicals Biosciences | ₹ 24,735.40 | |
| | Sigma Aldrich Fine Chemicals Biosciences Sodium iodoacetate BioUltra, >=98% | 305-53-3 | MFCD00002686 | 25G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 85,412.84 | |
 | Sodium iodoacetate | Sigma Aldrich | ₹ 21,812.38 - ₹ 72,213.58 | |
 | Sodium iodoacetate | ChemScene | ₹ 5,048.04 - ₹ 13,604.04 | |
 | 305-53-3 | Iodoacetic acid sodium salt | A2B Chem | ₹ 1,197.84 - ₹ 1,967.88 |
Related Products
Description
- Application: Reagent for the modification of cysteine residues in proteins. Used in protein sequencing (including by Sanger in sequencing bovine insulin) to prevent oxidation of -SH sidechains.
- Other Notes: Sulfhydryl reagent[1][2]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P260 - P270 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B
WGK
WGK 3
Flash Point(F)
406.4 °F
Flash Point(C)
208 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
product line: BioUltra
Quality Level: 100
Assay: ≥99.5% (NT)
impurities: insoluble matter, passes filter test≤0.5% water
mp: 208 °C (dec.) (lit.)
solubility: methanol: 0.1 M at 20 °C, clear, colorless
anion traces: chloride (Cl-): ≤100 mg/kgsulfate (SO42-): ≤100 mg/kg
cation traces: Al: ≤5 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgK: ≤500 mg/kgLi: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
absorption: cut-off at 335 nm in methanol at 0.1 M
storage temp.: −20°C
product line: __
Quality Level: 100
Assay: 99.999% trace metals basis
impurities: ≤15.0 ppm Trace Metal Analysis
mp: __
solubility: __
anion traces: __
cation traces: __
absorption: __
storage temp.: __
product line: __
Quality Level: 100
Assay: 99.999% trace metals basis
impurities: ≤15.0 ppm Trace Metal Analysis
mp: __
solubility: __
anion traces: __
cation traces: __
absorption: __
storage temp.: __
