Methyl-4-chloro-2-butynoate

Product Name: Methyl-4-chloro-2-butynoate
CAS No.: 41658-12-2
Chemical Name: Methyl-4-chloro-2-butynoate
Synonyms: methyl chlorotetrolate;Methyl-4-chloro-2-butynoate;methyl 4-chlorobut-2-ynoate;2-Butynoic acid, 4-chloro-, methyl ester
CBNumber: CB31073417
Molecular Formula: C5H5ClO2
Formula Weight: 132.54
MOL File: 41658-12-2.mol

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Methyl-4-chloro-2-butynoate Property

Boiling point:: 75.5 °C(Press: 11 Torr)
Density: 1.213±0.06 g/cm3(Predicted)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H227Combustible liquid

H314Causes severe skin burns and eye damage

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P363Wash contaminated clothing before reuse.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: B497853
Product name: methyl4-chlorobut-2-ynoate
Packaging: 50mg
Price: $220
Updated: 2021/12/16