prop-2-ynyl prop-2-ynoate

Names

[ CAS No. ]:
4383-39-5

[ Name ]:
prop-2-ynyl prop-2-ynoate

[Synonym ]:
Propiolic acid,2-propynyl ester
2-Propynyl propiolate
Propiolsaeure-(2-propinyl)ester
Propargyl propiolate
Propynyl propiolate
prop-2-ynyl propiolate
Acetylenecarboxylic acid,2-propynyl ester
Propargyl (Z)-2-propynoate

Chemical & Physical Properties

[ Density]:
1.096g/cm3

[ Boiling Point ]:
160.9ºC at 760 mmHg

[ Molecular Formula ]:
C6H4O2

[ Molecular Weight ]:
108.09500

[ Flash Point ]:
57.9ºC

[ Exact Mass ]:
108.02100

[ PSA ]:
26.30000

[ Index of Refraction ]:
1.465

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UE0125000
CHEMICAL NAME :
Propiolic acid, 2-propynyl ester
CAS REGISTRY NUMBER :
4383-39-5
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H4-O2
MOLECULAR WEIGHT :
108.10
WISWESSER LINE NOTATION :
1UU1VO2UU1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
32 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#06442

Safety Information

[ HS Code ]:
2916190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Propargyl alcohol
  • Propiolic acidd
  • 2,2,6,6-tetramethyl-1-oxopiperidin-1-ium-4-ol
  • Methyl tert-butyl ether

DownStream

  • 1,2,3-Butatriene
  • pent-4-en-2-ynal
  • propargyl acrylate
  • 4-methylidenecyclobut-2-en-1-one

Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

Related Compounds

  • propargyl acrylate
  • Tripropargylamine
  • N-tert-butyl-N-(prop-2-ynyl)prop-2-en-1-amine
  • prop-2-ynyl N-prop-2-ynylcarbamate
  • prop-2-ynyl 4-prop-2-ynoxybenzoate
  • prop-2-ynyl trifluoromethanesulfonate
  • (1S)-1-(4-bromophenyl)-1-cyclobutylmethanamine
  • Spiro[bicyclo[2.2.1]heptane-2,3'-cyclobutane]-1'-ol
  • (1r)-1-(4-Ethoxy-2-methylphenyl)ethan-1-amine
  • 1-Ethyl-3-[3-(3-hydroxy-phenyl)-pyrido[2,3-b]pyrazine-6-yl]-urea
  • 3-(3-amino-1H-indazol-5-yl)phenol
  • 3-Chlorothiophene-2,5-diboronic acid
  • (2E)-3-(3-{[(tert-butoxy)carbonyl]amino}phenyl)prop-2-enoic acid
  • Thieno[2,3-d]pyrimidine-6-carboxylic acid, 3-[(5-chloro-2-thienyl)methyl]-3,4-dihydro-5-methyl-4-oxo-, ethyl ester
  • N-[(3-bromo-4-fluorophenyl)methyl]-N-methyloxan-4-amine
  • N-(1-cyano-1-cyclopropylethyl)-2-[(1-cyclohexyl-4,5-dimethyl-1H-imidazol-2-yl)sulfanyl]acetamide
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