CAS 14267-92-6|5-Chloropent-1-yne|Pent-4-ynyl chloride|5-chloropent-1-yne|5-chloro-1-pentyne|5-CHLORO-1-PENTYNE|5-Chloro-1-pentyne|5-氯-1-戊炔

InChI=1S/C5H7Cl/c1-2-3-4-5-6/h1H,3-5H2

UXFIKVWAAMKFQE-UHFFFAOYSA-N

H Acceptors

H Donor

LogD (pH = 5.5)

1.7973278

LogD (pH = 7.4)

1.7973278

Log P

1.7973278

Molar Refractivity

28.2485

Polarizability

10.660604

Polar Surface Area

0.0

Rotatable Bonds

Lipinski's Rule of Five

true

5-Chloropent-1-ynePent-4-ynyl chloride5-CHLORO-1-PENTYNE5-Chloro-1-pentyne5-氯-1-戊炔

IUPAC Traditional name

Highly Flammable/Irritant/Store under Argon/Keep Cold

Download link

Irritant (Xi)

Click here to submit data

05206217

MP Biomedicals Rare Chemical collection

244376

Application
Alkynyl substrate used with α-diazoesters in a copper-catalyzed synthesis of pyrazoles.1
Packaging
5, 25 g in glass bottle

Click here to submit data

Names and Identifiers

Synonyms

5-Chloropent-1-ynePent-4-ynyl chloride5-CHLORO-1-PENTYNE5-Chloro-1-pentyne5-氯-1-戊炔

IUPAC name

5-chloropent-1-yne

IUPAC Traditional name

5-chloro-1-pentyne

Registration numbers

Beilstein Number

EC Number

MDL Number

CAS Number

PubChem CID

PubChem SID

Molecule Details

MP Biomedicals Rare Chemical collection

Sigma Aldrich

244376

Application
Alkynyl substrate used with α-diazoesters in a copper-catalyzed synthesis of pyrazoles.1
Packaging
5, 25 g in glass bottle

References

PubChem Literature

No Data Available

Click here to submit data

Bioactivity

PubChem BioAssay

Flammable (F)

Risk Statements

R:36/37/38

11-38

11-36/37/38

Safety Statements

S:20-25-26-37/39

23-24/25

16-23-26-33-37

GHS Pictograms

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

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

RID/ADR

UN 1993 3/PG 2

GHS Hazard statements

H225-H315

H225-H315-H319-H335

UN Number

1993

UN1993

Packing Group

GHS Precautionary statements

P210

P210-P261-P280G-P243-P305+P351+P338

Storage Temperature

2-8°C

-20°C

GHS Signal Word

Danger

Personal Protective Equipment

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Hazard Class

German water hazard class

TSCA Listed

是

European Hazard Symbols

Certificate of Analysis

Molecule

ID:77287