ChemicalBook > CAS DataBase List > 5-Sulfosalicylic acid dihydrate
5-Sulfosalicylic acid dihydrate
- Product Name
- 5-Sulfosalicylic acid dihydrate
- CAS No.
- 5965-83-3
- Chemical Name
- 5-Sulfosalicylic acid dihydrate
- Synonyms
- 5-SULFOSALICYLIC ACID;SULPHOSALICYLIC ACID;2-Hydroxy-5-sulfobenzoic acid;5-SuL;fosaL;bis(methane);TIMTEC-BB SBB000929;sulfosalicyclic aci;99.0%，for synthesis;sulfosalicyclic acid
- CBNumber
- CB6122632
- Molecular Formula
- C7H10O8S
- Formula Weight
- 254.21
- MOL File
- 5965-83-3.mol
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5-Sulfosalicylic acid dihydrate Property
- Melting point:
- 105-110 °C(lit.)
- Boiling point:
- 100 °C
- Density
- 0,8 g/cm3
- vapor density
- 0.62 (vs air)
- vapor pressure
- <1 hPa (20 °C)
- Flash point:
- 150°C
- storage temp.
- Store below +30°C.
- solubility
- H2O: 1 M at 20 °C, clear, colorless
- form
- Powder
- color
- White
- PH
- <0.5 (200g/l, H2O, 20℃)
- Odor
- Odorless
- Water Solubility
- SOLUBLE
- Sensitive
- Light Sensitive
- Merck
- 14,8964
- BRN
- 650741
- Stability:
- Stable, but light sensitive. Incompatible with strong oxidizing agents.
- InChIKey
- BHDKTFQBRFWJKR-UHFFFAOYSA-N
- CAS DataBase Reference
- 5965-83-3(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzoic acid, 2-hydroxy-5-sulfo-, dihydrate(5965-83-3)
- EPA Substance Registry System
- Benzoic acid, 2-hydroxy-5-sulfo-, dihydrate (5965-83-3)
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Safety
- Hazard Codes
- Xn,C,Xi
- Risk Statements
- 22-36/37/38-34
- Safety Statements
- 26-45-36/37/39-36
- RIDADR
- UN 3261 8 / PGII
- WGK Germany
- 3
- RTECS
- VO6500000
- F
- 8
- TSCA
- Yes
- HS Code
- 2918 29 00
- HazardClass
- 8
- Toxicity
- LD50 orally in Rabbit: 1850 mg/kg
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 8.00691
- Product name
- 5-Sulfosalicylic acid dihydrate
- Purity
- for synthesis
- Packaging
- 100g
- Price
- $47.6
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 8.00691
- Product name
- 5-Sulfosalicylic acid dihydrate
- Purity
- for synthesis
- Packaging
- 250g
- Price
- $66.9
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 8.00691
- Product name
- 5-Sulfosalicylic acid dihydrate
- Purity
- for synthesis
- Packaging
- 1kg
- Price
- $185
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 247006
- Product name
- 5-Sulfosalicylic acid dihydrate
- Purity
- ACS reagent, ≥99%
- Packaging
- 100g
- Price
- $97.8
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 247006
- Product name
- 5-Sulfosalicylic acid dihydrate
- Purity
- ACS reagent, ≥99%
- Packaging
- 500g
- Price
- $186
- Updated
- 2024/03/01
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5-Sulfosalicylic acid dihydrate Chemical Properties,Usage,Production
Chemical Properties
white crystalline powder
Uses
5-Sulfosalicylic Acid Dihydrate is for reducing and fixation of proteins in agarose and polyacrylamide gels.
Uses
5-Sulfosalicylic acid dihydrate may be used in the preparation of 1:1 proton-transfer organic adduct, 3-aminopyridin-ium 3-carb-oxy-4-hydroxy-benzene-sulfonate monohydrate and the anhydrous adduct.
General Description
5-Sulfosalicylic acid is a strong acid capable of protonating water. It forms a new theophylline complex, which was investigated by X-ray photoelectron spectroscopy (XPS). It forms 1:1 proton-transfer compounds with the ortho-substituted monocyclic heteroaromatic Lewis bases. Their crystal structures have been studied.
Purification Methods
Crystallise the acid from H2O. Alternatively, it is converted to the monosodium salt which is crystallised from H2O and washed with a little H2O, EtOH and then Et2O. The acid is recovered by acidifying. The S-4-chlorobenzylisothiuronium salt has m 181o (from dioxane). [Beilstein 11 H 411, 11 II 232, 11 III 704.]
5-Sulfosalicylic acid dihydrate Preparation Products And Raw materials
Raw materials
Preparation Products
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5-Sulfosalicylic acid dihydrate Suppliers
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- Canada
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View Lastest Price from 5-Sulfosalicylic acid dihydrate manufacturers
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
- Product
- 5-Sulfosalicylic acid dihydrate 5965-83-3
- Price
- US $999.00-666.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 5000
- Release date
- 2024-08-20
Hebei Zhuanglai Chemical Trading Co.,Ltd
- Product
- 5-Sulfosalicylic acid dihydrate 5965-83-3
- Price
- US $60.00/kg
- Min. Order
- 1kg
- Purity
- 99
- Supply Ability
- 5000
- Release date
- 2024-05-10
Shandong Deshang Chemical Co., Ltd.
- Product
- 5-Sulfosalicylic acid dihydrate 5965-83-3
- Price
- US $8.80-6.20/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 10 tons
- Release date
- 2024-07-01
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