3-Butyn-1-ol

Modify Date: 2024-01-01 23:32:28

3-Butyn-1-ol Structure
3-Butyn-1-ol structure
Common Name 3-Butyn-1-ol
CAS Number 927-74-2 Molecular Weight 70.09
Density 0.9±0.1 g/cm3 Boiling Point 130.1±13.0 °C at 760 mmHg
Molecular Formula C4H6O Melting Point −63.6 °C(lit.)
MSDS N/A Flash Point 36.1±0.0 °C

 Use of 3-Butyn-1-ol


3-Butyn-1-ol is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

Name but-3-yn-1-ol
Synonym More Synonyms

 3-Butyn-1-ol Biological Activity

Description 3-Butyn-1-ol is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog
Target

Human Endogenous Metabolite

In Vitro 用于制造增塑剂、润滑剂、炔酸酯、香料等。也用于药物合成。

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 130.1±13.0 °C at 760 mmHg
Melting Point −63.6 °C(lit.)
Molecular Formula C4H6O
Molecular Weight 70.09
Flash Point 36.1±0.0 °C
Exact Mass 70.041862
PSA 20.23000
LogP -0.01
Vapour Pressure 4.4±0.5 mmHg at 25°C
Index of Refraction 1.439
Storage condition Flammables area
Stability Stable. Substances to be avoided include oxidizing agents, acids and acid anhydrides, copper and copper alloys. Flammable.

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ES0710000
CHEMICAL NAME :
3-Butyn-1-ol
CAS REGISTRY NUMBER :
927-74-2
BEILSTEIN REFERENCE NO. :
0773710
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H6-O
MOLECULAR WEIGHT :
70.10

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 :
100 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#05171

 Safety Information

Hazard Codes Xi:Irritant;
Risk Phrases R10;R36/37/38
Safety Phrases S26-S36-S37/39-S16
RIDADR UN 1986 3/PG 3
WGK Germany 3
RTECS ES0710000
Packaging Group III
Hazard Class 3
HS Code 29052990

 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%

 Synonyms

4-Hydroxy-1-butyne
homopropargylic alcohol
1-Butyn-4-ol
MFCD00002955
3-Butyn-1-ol
EINECS 213-161-9
3-Butynol
4-hydroxy-butyne
3-Butynyl alcohol
1-butyn-3-ol
ethynylmethyl carbinol
But-3-in-1-ol
homopropargyl alcohol
2-Hydroxyethylacetylene
But-3-yn-1-ol
3-Butyne-1-ol
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Price: ¥500/500 mg

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