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Halogenated Hydrocarbons

3-Chloro-1-propyne, extra pure >97%

Extra PureAvailable on request

Order 3-Chloro-1-propyne, extra pure >97% (CAS 624-65-7) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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3-Chloro-1-propyne, extra pure >97% chemical structure
CAS number624-65-7
FormulaC3H3Cl
Molar mass74.51 g/mol
Purity>97%
InChIKeyLJZPPWWHKPGCHS-UHFFFAOYSA-N
IUPAC name3-chloroprop-1-yne

About 3-Chloro-1-propyne, extra pure >97%

3-Chloro-1-propyne, extra pure >97% is part of the Zemixal halogenated Hydrocarbons range. Key data (Extra Pure): CAS 624-65-7, formula C3H3Cl and molar mass 74.51 g/mol.

Use cases we see most often

  • Cross-coupling substrates
  • Alkylation reactions
  • Organic synthesis

Storage and safety notes

Hazard communication follows GHS (Danger: H225, H301, H311 and H314). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 100 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Cross-coupling substrates
  • Alkylation reactions
  • Organic synthesis

Applications

Grade guides

Specifications and identifiers

Specifications of 3-Chloro-1-propyne, extra pure >97%
Product name3-Chloro-1-propyne, extra pure >97%
Catalogue numberZX-019099
CAS number624-65-7
IUPAC name3-chloroprop-1-yne
Molecular formulaC3H3Cl
Molar mass74.51 g/mol
Exact mass73.9923
GradeExtra Pure
Purity / assay>97%
XLogP30.9
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
InChIKeyLJZPPWWHKPGCHS-UHFFFAOYSA-N
SMILESC#CCCl
PubChem CID12221
SynonymsPropargyl chloride, 1-Propyne, 3-chloro-, 3-Chloropropyne, 2-Propynyl chloride, Propyne, 3-chloro-, propargylchloride, CH2ClC.$.CH, 3-Chloroprop-1-yne (Propargyl chloride)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS02 Flammable
Flammable
GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H225Highly flammable liquid and vapor
  • H301Toxic if swallowed
  • H311Toxic in contact with skin
  • H314Causes severe skin burns and eye damage
  • H318Causes serious eye damage
  • H330Fatal if inhaled
  • H331Toxic if inhaled
  • H335May cause respiratory irritation
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P210, P233, P240, P241, P242, P243, P260, P261, P262, P264, P264 + P265, P270, P271, P273, P280, P284, P301 + P316, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 3-Chloro-1-propyne, extra pure >97%
100 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 3-Chloro-1-propyne, extra pure >97%

Which CAS number identifies 3-Chloro-1-propyne, extra pure >97%?
3-Chloro-1-propyne, extra pure >97% is registered under CAS 624-65-7. You may also see it listed as Propargyl chloride, 1-Propyne, 3-chloro-, 3-Chloropropyne. Our catalogue number for this item is ZX-019099.
What are the formula and molar mass of 3-Chloro-1-propyne, extra pure >97%?
For 3-Chloro-1-propyne, extra pure >97%, its formula is C3H3Cl and its molar mass is 74.51 g/mol. The systematic (IUPAC) name is 3-chloroprop-1-yne. InChIKey LJZPPWWHKPGCHS-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 3-Chloro-1-propyne, extra pure >97%?
This listing is Extra Pure grade with >97% purity. Standard packs are 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 3-Chloro-1-propyne, extra pure >97%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 3-Chloro-1-propyne, extra pure >97% to my country?
Yes. Because 3-Chloro-1-propyne, extra pure >97% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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