1-Pentyn-3-ol,1-chloro-3-methyl-

Modify Date: 2024-04-06 10:47:33

1-Pentyn-3-ol,1-chloro-3-methyl- Structure
1-Pentyn-3-ol,1-chloro-3-methyl- structure
Common Name 1-Pentyn-3-ol,1-chloro-3-methyl-
CAS Number 31857-86-0 Molecular Weight 132.58800
Density 1.106g/cm3 Boiling Point 162ºC at 760mmHg
Molecular Formula C6H9ClO Melting Point N/A
MSDS N/A Flash Point 51.8ºC

 Names

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

 Chemical & Physical Properties

Density 1.106g/cm3
Boiling Point 162ºC at 760mmHg
Molecular Formula C6H9ClO
Molecular Weight 132.58800
Flash Point 51.8ºC
Exact Mass 132.03400
PSA 20.23000
LogP 1.34710
Index of Refraction 1.482

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SC4855000
CHEMICAL NAME :
1-Pentyn-3-ol, 1-chloro-3-methyl-
CAS REGISTRY NUMBER :
31857-86-0
BEILSTEIN REFERENCE NO. :
1700501
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C6-H9-Cl-O
MOLECULAR WEIGHT :
132.60
WISWESSER LINE NOTATION :
QX2&1&1UU1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 7,85,1957
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
590 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

 Safety Information

HS Code 2905590090

 Synthetic Route

~80%

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

1-Pentyn-3-ol,1...

CAS#:31857-86-0

Literature: Saalfrank, Rolf W.; Welch, Andreas; Haubner, Martin; Bauer, Udo Liebigs Annales, 1996 , # 2 p. 171 - 181

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2905590090
Summary 2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

1-Pentyn-3-ol,1-chloro-3-methyl
1-Chloro-3-methyl-1-pentyn-3-ol
1-Chlor-3-methyl-pent-1-in-3-ol
1-chloro-3-methyl-pent-1-yn-3-ol