2-Propyn-1-yl 4-methylbenzenesulfonate

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Names

[ CAS No. ]:
6165-76-0

[ Name ]:
2-Propyn-1-yl 4-methylbenzenesulfonate

[Synonym ]:
MFCD00078365
2-Propyn-1-ol, 4-methylbenzenesulfonate
prop-2-ynyl 4-methylbenzenesulfonate
2-Propyn-1-yl 4-methylbenzenesulfonate
Prop-2-yn-1-yl 4-methylbenzenesulfonate

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
345.8±17.0 °C at 760 mmHg

[ Molecular Formula ]:
C10H10O3S

[ Molecular Weight ]:
210.250

[ Flash Point ]:
163.0±20.9 °C

[ Exact Mass ]:
210.035065

[ PSA ]:
51.75000

[ LogP ]:
1.68

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.541

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
Soluble in Chloroform, Dichloromethane, DMSO, Ethyl Acetate. Not miscible in water.

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XT7300000
CHEMICAL NAME :
p-Toluenesulfonic acid, 2-propynyl ester
CAS REGISTRY NUMBER :
6165-76-0
BEILSTEIN REFERENCE NO. :
1912957
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H10-O3-S
MOLECULAR WEIGHT :
210.26
WISWESSER LINE NOTATION :
1UU2OSWR D1

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 :
180 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#00017

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

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

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
XT7300000

[ HS Code ]:
2905290000

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2905290000

[ Summary ]:
2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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Related Compounds

  • 1-(p-Tosyloxy)-3-phenyl-2-propyne
  • 1-(2-propyn-1-yl)-4-piperidinone(SALTDATA: FREE)
  • Benzenesulfonamide,4-methyl-N,N-di-2-propyn-1-yl-
  • 4-prop-2-ynylpiperidine
  • 1-(2-propynyl)-4-(trifluoromethyl)piperidine
  • 4-Thiazolecarboxylicacid,4,5-dihydro-,2-propynylester(9CI)
  • 4-bromo-3-nitro-1H-indole
  • Benzyl 2-[2-[2-[[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]amino]ethoxy]ethoxy]acetate
  • 7-(4-methylpiperidin-1-yl)-8aH-isoquinolin-1-one
  • 2,2-Dimethyl-4-(pent-4-en-1-yl)thiomorpholine
  • 8-Bromo-4-chloro-7-(trifluoromethyl)quinoline
  • 4'-Fluorospiro[cyclohexane-1,1'-inden]-3-one
  • 6-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-2-carbonitrile
  • Methyl (S)-2-(benzylamino)-2-phenylacetate hydrochloride
  • 1-[2-Amino-4-(trifluoromethyl)phenyl]azetidin-3-ol
  • 3-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazolo[3,4-b]pyridin-5-ol
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