CAS 627-19-0|1-Pentyne|pent-1-yne|1-pentyne|Propylacetylene|1-戊炔|1-Pentyne

InChI=1S/C5H8/c1-3-5-4-2/h1H,4-5H2,2H3

IBXNCJKFFQIKKY-UHFFFAOYSA-N

H Acceptors

H Donor

LogD (pH = 5.5)

1.8794144

LogD (pH = 7.4)

1.8794144

Log P

1.8794144

Molar Refractivity

23.2688

Polarizability

8.870779

Polar Surface Area

0.0

Rotatable Bonds

Lipinski's Rule of Five

true

1-PentynePropylacetylene1-戊炔1-Pentyne

IUPAC Traditional name

Highly Flammable/Harmful/Irritant

Flammable Liquid

Acute toxicity (oral, dermal, inhalation), category 4

Skin irritation, category 2

Eye irritation, category 2

Skin sensitisation, category 1

Specific Target Organ Toxicity – Single exposure, category 3

CH3CH2CH2C≡CH

99%

≥98.5% (GC)

purum

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256560

Packaging
5, 25 g in ampule

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Names and Identifiers

IUPAC name

pent-1-yne

Synonyms

1-PentynePropylacetylene1-戊炔1-Pentyne

IUPAC Traditional name

1-pentyne

Registration numbers

PubChem SID

1620767362488711124855537

MDL Number

CAS Number

PubChem CID

CHEMBL

Wikipedia Title

Chemspider ID

Beilstein Number

EC Number

Molecule Details

256560

Packaging
5, 25 g in ampule

References

PubChem Literature

No Data Available

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Bioactivity

PubChem BioAssay

Flammable gases, category 1

Flammable aerosols, categories 1,2

Flammable liquids, categories 1,2,3

Self-reactive substances and mixtures, Types B,C,D,E,F

Pyrophoric liquids, category 1

Pyrophoric solids, category 1

Self-heating substances and mixtures

Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3

Organic peroxides, Types B,C,D,E,F

Respiratory sensitization, category 1

Germ cell mutagenicity, categories 1A,1B,2

Carcinogenicity, categories 1A,1B,2

Reproductive toxicity, categories 1A,1B,2

Specific Target Organ Toxicity – Single exposure, categories 1,2

Specific Target Organ Toxicity – Repeated exposure, categories 1,2

Aspiration Hazard, category 1

German water hazard class

Risk Statements

11-36/37/38-65

European Hazard Symbols

Harmful (Xn)

Flammable (F)

Harmful (X)

Safety Statements

16-26-36-62

9-16-26-29-33-37-62

UN Number

3295

UN3295

GHS Signal Word

Danger

Hazard Class

GHS Precautionary statements

P210-P261-P301+P310-P305+P351+P338-P331

P210-P280G-P301+P310-P305+P351+P338-P315-P403

Packing Group

GHS Hazard statements

H225-H304-H315-H319-H335

Personal Protective Equipment

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)

RID/ADR

UN 3295 3/PG 2

MSDS Link

Download link

Storage Temperature

2-8°C

TSCA Listed

是

Molecule

ID:89881