1-Pentyn-3-ol, 1-chloro-3-ethyl-

Modify Date: 2024-01-10 21:46:03

1-Pentyn-3-ol, 1-chloro-3-ethyl- Structure
1-Pentyn-3-ol, 1-chloro-3-ethyl- structure
Common Name 1-Pentyn-3-ol, 1-chloro-3-ethyl-
CAS Number 7490-90-6 Molecular Weight 146.61500
Density 1.075g/cm3 Boiling Point 180.1ºC at 760 mmHg
Molecular Formula C7H11ClO Melting Point N/A
MSDS N/A Flash Point 62.7ºC

 Names

Name 1-chloro-3-ethylpent-1-yn-3-ol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.075g/cm3
Boiling Point 180.1ºC at 760 mmHg
Molecular Formula C7H11ClO
Molecular Weight 146.61500
Flash Point 62.7ºC
Exact Mass 146.05000
PSA 20.23000
LogP 1.73720
Index of Refraction 1.481

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SC4854000
CHEMICAL NAME :
1-Pentyn-3-ol, 1-chloro-3-ethyl-
CAS REGISTRY NUMBER :
7490-90-6
BEILSTEIN REFERENCE NO. :
1746829
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H11-Cl-O
MOLECULAR WEIGHT :
146.63
WISWESSER LINE NOTATION :
QX2&2&1UU1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
270 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 109,268,1953

 Synthetic Route

~97%

1-Pentyn-3-ol, 1-chloro-3-ethyl- Structure

1-Pentyn-3-ol, ...

CAS#:7490-90-6

Literature: Schevenels, Florian; Marko, Istvan E. Chemical Communications, 2011 , vol. 47, # 11 p. 3287 - 3289

~7%

1-Pentyn-3-ol, 1-chloro-3-ethyl- Structure

1-Pentyn-3-ol, ...

CAS#:7490-90-6

Literature: Schevenels, Florian; Marko, Istvan E. Chemical Communications, 2011 , vol. 47, # 11 p. 3287 - 3289

~%

1-Pentyn-3-ol, 1-chloro-3-ethyl- Structure

1-Pentyn-3-ol, ...

CAS#:7490-90-6

Literature: Colonge; Cumet Bulletin de la Societe Chimique de France, 1947 , p. 843 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1946 , vol. 222, p. 1401

 Synonyms

1-Pentyn-3-ol,1-chloro-3-ethyl
Diethyl chloroethyne carbinol
Chlordiethynol
1-CHLORO-3-ETHYL-1-PENTYN-3-OL
3-Pentanol,3-(chloroethynyl)
3-Aethyl-1-chlor-pent-1-in-3-ol
3-ethyl-1-chloro-pent-1-yn-3-ol
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