1-Phenyl-2-propyn-1-ol

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Names

[ CAS No. ]:
4187-87-5

[ Name ]:
1-Phenyl-2-propyn-1-ol

[Synonym ]:
Benzenemethanol, α-ethynyl-
1-Phenylpropargyl Alcohol
1-phenylprop-2-yn-1-ol
Benzyl alcohol, α-ethynyl-
EINECS 224-064-6
α-Phenylpropargyl alcohol
Ethynylphenylcarbinol
1-Phenyl-2-propyn-1-ol
1-Phenyl-prop-2-yn-1-ol
MFCD00021860
α-Ethynylbenzyl alcohol

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
210.9±20.0 °C at 760 mmHg

[ Melting Point ]:
22-23 °C(lit.)

[ Molecular Formula ]:
C9H8O

[ Molecular Weight ]:
132.159

[ Flash Point ]:
90.5±16.8 °C

[ Exact Mass ]:
132.057510

[ PSA ]:
20.23000

[ LogP ]:
1.45

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.573

[ Storage condition ]:
Refrigerator

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DO5900000
CHEMICAL NAME :
Benzyl alcohol, alpha-ethynyl-
CAS REGISTRY NUMBER :
4187-87-5
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H8-O
MOLECULAR WEIGHT :
132.17
WISWESSER LINE NOTATION :
QYR&1UU1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
240 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 8,406,1953

Safety Information

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R22;R36/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
UN2810

[ WGK Germany ]:
3

[ RTECS ]:
DO5900000

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2906299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzaldehyde
  • Bromo(ethynyl)magnesium
  • Acetylene
  • 1-PHENYL-3-(TRIMETHYLSILYL)-2-PROPYN-1-&
  • TMS-acetylene
  • Ethynylmagnesium chloride
  • sodium acetylide
  • 4-hydroxy-4-phenylbut-2-ynoic acid
  • dimethoxymethane
  • (1-((2-methoxypropan-2-yl)oxy)prop-2-yn-1-yl)benzene

DownStream

  • methyl 1-phenylprop-2-ynyl carbonate
  • 1H-Tridecafluorohexane
  • 1H-Perfluorooct-1-yne
  • 3-Phenylpropene-3-ol
  • 1-Phenyl-2-propyn-1-one
  • (Z)-2-((4-chlorophenyl)selanyl)-3-phenylacrylaldehyde
  • 3-phenyl-3-keto-propanol-di(1-phenyl-2-propyn-1-yl) acetal
  • 1-hydroxy-1-phenylacetone
  • phenylene-ethylene
  • Cinnamic aldehyde

Customs

[ HS Code ]: 2906299090

[ Summary ]:
2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • (S)-1-PHENYL-2-PROPYN-1-OL
  • (R)-1-Phenyl-2-propyn-1-ol
  • (S)-1-Phenyl-2-propyn-1-ol
  • (R)-1-PHENYL-2-PROPYN-1-OL
  • 1-(2-fluorophenyl)-1-phenyl-2-propyn-1-ol
  • 3-(trimethylsilyl)-1-phenyl-2-propyn-1-ol
  • 1-[(4-Fluorophenyl)methyl]-4-[(3-fluoropyridin-2-yl)methyl]piperazine
  • 5-Chloro-2-{4-[4-(dimethylamino)pyrimidin-2-yl]piperazin-1-yl}-4,6-dimethylpyridine-3-carbonitrile
  • 5-Chloro-2-{4-[2-(dimethylamino)pyrimidin-4-yl]piperazin-1-yl}-4,6-dimethylpyridine-3-carbonitrile
  • 4-hydroxy-2-(4-phenyl-1H-1,2,3-triazol-1-yl)-1-(piperidin-1-yl)butan-1-one
  • 2-[4-(5-Chloro-3-fluoropyridin-2-yl)piperazin-1-yl]-4-methyl-6-(pyrrolidin-1-yl)pyrimidine
  • 4-[4-(5-Chloro-3-fluoropyridin-2-yl)piperazin-1-yl]-2-methyl-6-(pyrrolidin-1-yl)pyrimidine
  • 4-[4-(5-Chloro-3-fluoropyridin-2-yl)piperazin-1-yl]-6-methyl-2-(pyrrolidin-1-yl)pyrimidine
  • 5-fluoro-N-[(4-methoxyphenyl)methyl]-N-methylpyrimidin-4-amine
  • 4-Methyl-6-[4-(2-phenoxyethyl)piperazin-1-yl]pyrimidine
  • N-[(4-methoxyphenyl)methyl]-N,5-dimethylpyrimidin-2-amine
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