OXALYL BROMIDE
- Product Name
- OXALYL BROMIDE
- CAS No.
- 15219-34-8
- Chemical Name
- OXALYL BROMIDE
- Synonyms
- OB;Oxalyl dibromide;CAD11;CDHOB;BrCOCOBr;NSC 96957;OXALYL BROMO;Oxaly bromide;Oxayl Bromide;BRIGHTENER OB
- CBNumber
- CB0762939
- Molecular Formula
- C2Br2O2
- Formula Weight
- 215.83
- MOL File
- 15219-34-8.mol
OXALYL BROMIDE Property
- Melting point:
- -19 °C (lit.)
- Boiling point:
- 16-17 °C/10 mmHg (lit.)
- Density
- 1.517 g/mL at 25 °C
- refractive index
- n20/D 1.522(lit.)
- Flash point:
- -19°C
- storage temp.
- 2-8°C
- solubility
- Benzene (Slightly), Chloroform
- form
- Liquid
- color
- Clear
- BRN
- 1744437
- Stability:
- Moisture Sensitive
- CAS DataBase Reference
- 15219-34-8
- EPA Substance Registry System
- Ethanedioyl dibromide (15219-34-8)
Safety
- Hazard Codes
- C,T
- Risk Statements
- 23/24/25-34-40-29-20-14-37
- Safety Statements
- 26-36/37/39-45-28-27
- RIDADR
- UN 3265 8/PG 2
- WGK Germany
- 3
- F
- 8-9
- HazardClass
- 8
- PackingGroup
- II
- HS Code
- 29171990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
H332Harmful if inhaled
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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.
N-Bromosuccinimide Price
- Product number
- SAB2501745
- Product name
- Anti-CDH11 antibody produced in goat
- Purity
- affinity isolated antibody, buffered aqueous solution
- Packaging
- 100μg
- Price
- $568
- Updated
- 2024/03/01
- Product number
- L5037
- Product name
- Leptin from rat
- Purity
- ≥97% (SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder
- Packaging
- 1MG
- Price
- $281
- Updated
- 2024/03/01
- Product number
- 113034
- Product name
- Oxalyl bromide
- Purity
- 97%
- Packaging
- 25g
- Price
- $197
- Updated
- 2024/03/01
- Product number
- 113034
- Product name
- Oxalyl bromide
- Purity
- 97%
- Packaging
- 100g
- Price
- $328
- Updated
- 2024/03/01
- Product number
- 323233
- Product name
- Oxalyl bromide solution
- Purity
- 2.0 M in methylene chloride
- Packaging
- 50ml
- Price
- $217
- Updated
- 2024/03/01
OXALYL BROMIDE Chemical Properties,Usage,Production
Chemical Properties
clear yellow to yellow-green liquid
Uses
Used in synthetic applications of carbon-substituted iminium salts
Reactant for:
Synthesis of mutasynthons added to cultures of A. pretiosum for mutasynthetic generation of ansamitocin derivatives
Oxalic acid formation from hydroxyl radical substitutions
Cyclization to produce CRF1 receptor antagonists
Preparation, optical and electrochemical studies of thiophene end capped olig(2,3-alkylthieno[3,4-b]pyrazine)
Asymmetrical synthesis of glycosyl chlorides and bromides
Uses
Leptin from rat has been used:
- to check the effect of intranasal nerve growth factor (NGF) on NGF activity in the spinal cord of Sprague-Dawley rats
- for validation of labelling for leptin-bearing cells of Sprague-Dawley rats
- to study the effect of leptin on STAT3 (signal transducer and activator of transcription 3) phosphorylation in neural population of Sprague-Dawley rats
- to study leptin response towards chemoreflex in nucleus of the solitary tract
- in rats, to check the effect of association between leptin and neuronal nitric oxide pathway on penicillin-induced epileptiform activity
Biochem/physiol Actions
Leptin is a hormone produced primarily in adipocytes, although leptin mRNA has also been identified in placenta and fetal tissues, gastric tissue and liver. Its primary site of action appears to be on neurons in the hypothalamus that are involved in regulating energy balance, appetite, and body weight. Leptin increases the production of nitric oxide in endothelial cells and stimulates angiogenesis in vitro and in vivo.Human and mouse leptin share ~84% sequence identity.
OXALYL BROMIDE Preparation Products And Raw materials
Raw materials
Preparation Products
OXALYL BROMIDE Suppliers
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View Lastest Price from OXALYL BROMIDE manufacturers
- Product
- OXALYL BROMIDE 15219-34-8
- Price
- US $20.00-1.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 10 tons
- Release date
- 2023-10-26
- Product
- OXALYL BROMIDE 15219-34-8
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-10-18
- Product
- OXALYL BROMIDE 15219-34-8
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2023-01-16