3-Chloropropyne

Product Name: 3-Chloropropyne
CAS No.: 624-65-7
Chemical Name: 3-Chloropropyne
Synonyms: PROPARGYL CHLORIDE;3-CHLOROPROP-1-YNE;3-CHLORO-1-PROPYNE;CH2ClCequivCH;3-CHLOROPROPINE;3-CHLOROPROPYNE;3-Chlor-1-propin;3-Chloroallylene;Propyne,3-chloro-;3-chloro-1-propyn
CBNumber: CB7422328
Molecular Formula: C3H3Cl
Formula Weight: 74.51
MOL File: 624-65-7.mol

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3-Chloropropyne Property

Melting point:: <-50°C
Boiling point:: 58 °C(lit.)
Density: 1.03 g/mL at 25 °C(lit.)
vapor pressure: 24.08-69.52kPa at 20-50℃
refractive index: n20/D 1.456
Flash point:: 7 °F
storage temp.: 2-8°C
solubility: benzene: miscible
form: clear liquid
color: Colorless to Red to Green
Water Solubility: Not miscible or difficult to mix with water.
Merck: 14,7810
BRN: 506005
Exposure limits: ACGIH: TWA 20 ppm
OSHA: Ceiling 300 ppm; TWA 200 ppm
NIOSH: IDLH 500 ppm; TWA 100 ppm(375 mg/m3); STEL 150 ppm(560 mg/m3)
Dielectric constant: 7.5599999999999996
LogP: 1.3 at 25℃
CAS DataBase Reference: 624-65-7(CAS DataBase Reference)
NIST Chemistry Reference: 1-Propyne, 3-chloro-(624-65-7)
EPA Substance Registry System: 1-Propyne, 3-chloro- (624-65-7)

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Safety

Hazard Codes: F,T,C
Risk Statements: 11-23/24/25-34-65-48/20-63
Safety Statements: 16-26-36/37/39-45-27-62
RIDADR: UN 3286 3/PG 2
WGK Germany: 2
TSCA: Yes
HazardClass: 3
PackingGroup: II
HS Code: 29032990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 143995
Product name: Propargyl chloride
Purity: 98%
Packaging: 5g
Price: $39.36
Updated: 2024/03/01

Sigma-Aldrich

Product number: 143995
Product name: Propargyl chloride
Purity: 98%
Packaging: 25g
Price: $99.7
Updated: 2024/03/01

TCI Chemical

Product number: P0810
Product name: Propargyl Chloride
Purity: >97.0%(GC)
Packaging: 5mL
Price: $26
Updated: 2024/03/01

TCI Chemical

Product number: P0810
Product name: Propargyl Chloride
Purity: >97.0%(GC)
Packaging: 25mL
Price: $79
Updated: 2024/03/01

Alfa Aesar

Product number: L20416
Product name: Propargyl chloride, 70% w/w soln. in toluene
Packaging: 100g
Price: $99.6
Updated: 2021/12/16

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3-Chloropropyne Chemical Properties,Usage,Production

Chemical Properties

Light yellow liquid

Uses

Propargyl chloride was used to study emission spectra of dissociating propargyl chloride upon photoexcitation at 199 nm. It was used in the synthesis of novel tetraaryl analog of bisphenol A and triaryl analog of bisphenol A propargyl resins.

Uses

Intermediate in organic synthesis.

General Description

Propargyl chloride is an efficient propargylating agent. It generates propargyl radicals by the pulsed laser photolysis.

Hazard

Flammable, moderate fire risk.

Purification Methods

Purify the chloride by fractional distillation at atmospheric pressure. Note that a possible impurity is propargyl alcohol which has has b 114-115o/~760mm (see above). [Henry Chem Ber 8 398 1875.] HIGHLY TOXIC and FLAMMABLE.[Beilstein 1 IV 960.]

3-Chloropropyne Preparation Products And Raw materials

Raw materials

Propyne Propargyl alcohol Phosphorus trichloride Kerosene

Preparation Products

2-Allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one Pargyline

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3-Chloropropyne Suppliers

Americas 1 Belgium 2 Canada 1 China 316 Europe 3 France 1 Germany 7 India 19 Japan 2 Poland 1 Slovakia 1 Switzerland 1 The Netherlands 1 United Kingdom 12 United States 42 Global 410

CHEMOS GmbH & Co. KG

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Email: chemos@chemos.de
Country: Germany
ProdList: 6727
Advantage: 58

Alfa Aesar, Thermo Fisher Scientific

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Email: es@alfa.com
Country: Germany
ProdList: 5123
Advantage: 58

BIESTERFELD SPEZIALCHEMIE GMBH

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Email: compliance@biesterfeld.com
Country: Germany
ProdList: 211
Advantage: 58

ABCR GmbH & CO. KG

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Email: info@abcr.de
Country: Germany
ProdList: 6831
Advantage: 75

BASF Group

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Email: info@basf-vc.de
Country: Germany
ProdList: 357
Advantage: 30

Service Chemical Inc.

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Email: sales@chemos-group.com
Country: Germany
ProdList: 6350
Advantage: 71

BASF Aktiengesellschaft

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Country: Germany
ProdList: 520
Advantage: 81

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View Lastest Price from 3-Chloropropyne manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd

Product: 3-Chloropropyne 624-65-7
Price: US $150.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 500kg
Release date: 2024-12-20

Hebei Weibang Biotechnology Co., Ltd

Product: 3-Chloropropyne 624-65-7
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-12-05

R&D Scientific Inc.

Product: Propargyl chloride 624-65-7
Price: US $1600.00/Kg
Min. Order: 1Kg
Purity: 95
Supply Ability: 500 Kg
Release date: 2024-04-05

624-65-7, 3-ChloropropyneRelated Search:

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3-CHLOROPROPINE

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3-CHLOROPROP-1-YNE(PROPARGYLCHLORIDE)

3-Chloroprop-1-yne 98%

Propargyl chloride, 70% w/w soln. in toluene

Propargyl Chloride (70% in Toluene, ca. 9.2mol/L)

3-CHLOROPROPYNE

3-CHLOROPROPYNE-1

3-CHLOROPROP-1-YNE

3-CHLORO-1-PROPYNE

PROPARGYL CHLORIDE

3-Propargyl Chloride

PROPARGYL CHLORIDE, 70 WT. % SOLUTION IN TOLUENE

3-Chloro-1-Propyne98%&70%InToluene

Propargylchloride,98%

Propargyl chloride, 99%, for synthesis

PropargylChloride&gt

TIANFU-CHEM CAS:624-65-7 3-Chloropropyne

624-65-7

634-65-7

HC8801CCH2Cl

HCCCH2Cl

C3H3C

CHCCH2Cl

Building Blocks

Alkynes

Organic Building Blocks

Terminal

ALKYNE

Functionalized Acetylenes

Acetylenes

Functionalized Acetylenes

Aliphatics

Halides

Pyridines

API Intermediate

624-65-7

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