5-Chloro-1-pentyne

Suppliers

Names

[ CAS No. ]:
14267-92-6

[ Name ]:
5-Chloro-1-pentyne

[Synonym ]:
5-chloropent-1-yne
4-Pentynyl Chloride
EINECS 238-159-5
MFCD00001014
5-Chloro-1-pentyne
1-Pentyne, 5-chloro-

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
117.9±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H7Cl

[ Molecular Weight ]:
102.562

[ Flash Point ]:
15.6±0.0 °C

[ Exact Mass ]:
102.023628

[ LogP ]:
1.85

[ Vapour Pressure ]:
20.4±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.438

[ Storage condition ]:
−20°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H315

[ Precautionary Statements ]:
P210

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
F:Flammable;Xi:Irritant;

[ Risk Phrases ]:
R11;R36/37/38

[ Safety Phrases ]:
S23-S24/25-S16

[ RIDADR ]:
UN 1993 3/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
3

[ HS Code ]:
2903299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-pentyn-5-ol
  • sodium acetylide
  • 1-Bromo-3-chloropropane
  • Acetylene
  • Ammonia

DownStream

  • (E)-(5-Chloropent-1-en-1-yl)boronic acid
  • 1-Chloropentane
  • 6-Chlorohexanoic acid
  • 8-iodoocta-2,4-diene
  • 2-(1-benzyl-2-Methyl-1H-indol-3-yl)ethanaMine
  • gamma-Butyrolactone
  • Methyl 5-hexynoate
  • 5-Chloro-2-pentanone
  • 5-Chloropentanal
  • (S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol

Customs

[ HS Code ]: 2903299090

[ Summary ]:
2903299090 other unsaturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles

Copper-promoted cycloaddition of diazocarbonyl compounds and acetylides.

Angew. Chem. Int. Ed. Engl. 46 , 3242, (2007)

Piers E, et al.

Can. J. Chem. 71(3) , 280-286, (1993)


More Articles

Related Compounds

  • 1,5-chloro-1-pentyne
  • 1,5-chloro-1-pentyne
  • 1-phenyl-5-chloro-1-pentyne
  • 1-phenyl-5-chloro-1-pentyne
  • 1-trimethylsilyl-5-chloro-1-pentyne
  • 5-chloro-1-iodopent-1-yne
  • 3-[2-(Benzyloxy)phenyl]propanoic acid
  • 9-(2-fluorophenyl)-3-phenyl-9,10-dihydrochromeno[8,7-e][1,3]oxazin-4(8H)-one
  • 5-bromo-N-(pyridin-4-yl)thiophene-2-carboxamide
  • 4-(Azetidin-3-yl)pyridine hydrochloride
  • N-(4-fluorophenyl)-2-[(2-methoxyphenyl)methylthio]acetamide
  • 1-(5-Chloropyrimidin-2-yl)-1h-pyrrole-3-carbaldehyde
  • 3-(2-Isopropylphenoxy)propan-1-amine
  • [1,1a(2):2a(2),1a(2)a(2)-Terphenyl]-4a(2),5a(2)-dicarbonitrile
  • 3,9-Bis(aminomethyl)tricyclo[5.2.1.0(2,6)]decane
  • N-[2-(3,4-dimethoxyphenyl)ethyl]-2-(pyridin-3-yl)quinoline-4-carboxamide
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.