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820418 2,3-二溴丙酸乙酯

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
3674-13-3222-941-8C₅H₈Br₂O₂259.94 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.20418.0100 玻璃瓶 100 ml
Description
Catalogue Number820418
Synonyms2,3-Dibromopropionic acid ethyl ester
References
Product Information
CAS number3674-13-3
EC number222-941-8
Hill FormulaC₅H₈Br₂O₂
Molar Mass259.94 g/mol
HS Code2915 90 70
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationEthyl 2,3-dibromopropionate for synthesis. CAS 3674-13-3, molar mass 259.92 g/mol.
Biological Information
Physicochemical Information
Boiling point81 - 83 °C (8 hPa)
Density1.79 g/cm3 (20 °C)
Flash point91 °C
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 240 mg/kg
LD 50 dermalLD50 Rabbit 230 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H301 + H311: Toxic if swallowed or in contact with skin.
H314: Causes severe skin burns and eye damage.
Precautionary Statement(s)P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P361 + P364: Take off immediately all contaminated clothing and wash it before reuse.
P405: Store locked up.
Signal WordDanger
RTECSUA2458382
Storage class6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGKWGK 2 obviously hazardous to water
Disposal9
Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
Safety Information
Categories of dangertoxic, irritant
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2922 , 8 (6.1), II
Declaration (transport by air) IATA-DGRUN 2922 , 8 (6.1), II
Declaration (transport by sea) IMDG-CodeUN 2922 , 8 (6.1), II, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Assay (GC, area%)≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C)1.788 - 1.790
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8.20418.0100 04022536458489

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acid Derivatives > Esters of Carboxylic Acid > Halogen Substituted Monoesters
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acid Derivatives > Esters of Carboxylic Acid > Halogen Substituted Monoesters
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acid Derivatives > Esters of Carboxylic Acid > Halogen Substituted Monoesters