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1,4-Dichloro-2-butyne, 99%

Product Code. 10605342 Shop All Thermo Scientific Chemicals Products
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25 mL
100 mL
Packaging:
Glass bottle
Unit Size:
100mL
25mL
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Product Code. 10605342 Supplier Thermo Scientific Acros Supplier No. 113280250
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Description

CAS: 821-10-3 | C4H4Cl2 | 122.98 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Suitable for battery materials development.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 821-10-3
Molecular Formula C4H4Cl2
Molecular Weight (g/mol) 122.98
MDL Number MFCD00000981
InChI Key RCHDLEVSZBOHOS-UHFFFAOYSA-N
Synonym 1,4-dichloro-2-butyne, 2-butyne, 1,4-dichloro, 1,4-dichlorobutyne, 2-butyne,4-dichloro, 1,4 dichloro-2-butyne, 1,4-dichloro-2-butine, 1,4-dichloro-but-2-yne, acmc-209pn5, wln: g2uu2g, 4-01-00-00973 beilstein handbook reference
PubChem CID 13182
IUPAC Name 1,4-dichlorobut-2-yne
SMILES ClCC#CCCl

Specifications

Density 1.2500g/mL
Boiling Point 165°C to 168°C
Flash Point 160°C
Assay Percent Range 99%
Packaging Glass bottle
Linear Formula ClCH2C∽CCH2Cl
Refractive Index 1.5030 to 1.506
Quantity 25 mL
Specific Gravity 1.25
Formula Weight 122.98
Percent Purity 99%
Chemical Name or Material 1, 4-Dichloro-2-butyne, 99%
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Safety and Handling

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Product Identifier
  • 1,4-Dichloro-2-butyne
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
  • Carcinogenicity Category 2
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H351-Suspected of causing cancer.
  • H311-Toxic in contact with skin.
  • H331-Toxic if inhaled.
  • H335-May cause respiratory irritation.
  • H301-Toxic if swallowed.
 Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
SDS

RUO – Research Use Only

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