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1-Chloro-3-methyl-2-butene

CAS 503-60-6C5H9ClMW 104.58

1-Chloro-3-methyl-2-butene (CAS No. 503-60-6) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Product Overview

CAS Number503-60-6
Molecular FormulaC5H9Cl
Molecular Weight104.58
Boiling Point109 °C @ 760 MM HG
LogP2.3
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Applications

Organic Chemicals

Packaging & Storage

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
ShippingStandard chemical transport
SampleAvailable on request
Lead TimeIn stock / per order

Quality & Documentation

COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.

Frequently Asked Questions

What is the CAS number of 1-Chloro-3-methyl-2-butene?

The CAS number of 1-Chloro-3-methyl-2-butene is 503-60-6.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of 1-Chloro-3-methyl-2-butene?

Main applications include Organic Chemicals.

How do I buy 1-Chloro-3-methyl-2-butene or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

1-Chloro-3-methyl-2-butene · CAS 503-60-6 · C5H9Cl. UNII KMT7V9LLBR. Boiling Point: 109 °C @ 760 MM HG; Density: 0.9273 @ 20 °C/4 °C.

Identification

CAS Registry Number503-60-6
PubChem CID10429
Molecular formulaC5H9Cl
IUPAC name1-chloro-3-methylbut-2-ene
UNII (FDA)KMT7V9LLBR

Computed Descriptors

Molecular Weight104.58
XLogP32.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count1
Exact Mass104.0392780
Monoisotopic Mass104.0392780
Topological Polar Surface Area0
Heavy Atom Count6
Formal Charge0

Physical & Chemical Properties

Boiling Point109 °C @ 760 MM HG
Density0.9273 @ 20 °C/4 °C

Physical description & handling notes

  • Colorless liquid; [MSDSonline]
  • INSOL IN WATER; SOL IN ALCOHOL, ETHER, ACETONE; VERY SOL IN CHLOROFORM
  • INDEX OF REFRACTION: 1.4485 @ 20 °C/D

GHS Hazard Classification

Reported hazard statementsH225 (98.3%), H315 (100%), H319 (100%), H335 (98.3%)

H225 (98.3%): Highly Flammable liquid and vapor [Danger Flammable liquids]

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

  • 2-Butene, 1-chloro-3-methyl-: ACTIVE
  • THE PREPN & USE OF 5-OXA-2-METHYL-7-PHENYL-2-HEPTENE IN PERFUME COMPOSITIONS IS DESCRIBED.
  • THE INSECT ATTRACTANT CONTAINS ADDUCTS OF ISOPRENE & HYDROCHLORIC ACID, WHICH ARE EFFECTIVE TO BEE & HORSEFLY. 100 ML ISOPRENE IS TREATED WITH 0.55 MOLE EQUIV OF HYDROCHLORIC ACID @ 0 °C TO GIVE THE ADDUCT, WHICH IS A MIXT CONTAINING 63% 3-CHLORO-3-METHYL-1-BUTENE, 32% 1-CHLORO-3-METHYL-2-BUTENE, & OTHER MINOR COMPONENTS.
  • SUBSTITUTED CYCLOHEXANE OR CYCLOHEXENE ALC OR KETONES ARE PREPD & USED AS ODOR-MODIFYING INGREDIENTS IN PERFUMES.
  • TERPENE ALCOHOLS ARE ANTIFOULING AGENTS.
  • TERPENE CARBONYLS AS BACTERICIDES AND FUNGICIDES

Synonyms

1-CHLORO-3-METHYL-2-BUTENE; 503-60-6; 1-Chloro-3-methylbut-2-ene; Prenyl chloride; 2-Butene, 1-chloro-3-methyl-; 3,3-Dimethylallyl chloride; 3-Methyl-2-butenyl chloride; 3-Methylcrotyl chloride; 1-chloro-3-methyl-but-2-ene; KMT7V9LLBR; UNII-KMT7V9LLBR; HSDB 6129; gamma,gamma-Dimethylallyl chloride; Isoprenyl chloride; EINECS 207-972-7; 4-Chloro-2-methyl-2-butene

Frequently Asked Questions

What are the CAS number and molecular formula of 1-Chloro-3-methyl-2-butene?

CAS 503-60-6; molecular formula C5H9Cl; molecular weight — g/mol.

What other names is 1-Chloro-3-methyl-2-butene known by?

1-CHLORO-3-METHYL-2-BUTENE, 503-60-6, 1-Chloro-3-methylbut-2-ene, Prenyl chloride, 2-Butene, 1-chloro-3-methyl-, 3,3-Dimethylallyl chloride.

Is 1-Chloro-3-methyl-2-butene classified as hazardous?

Hazard statements reported: H225, H315, H319, H335.

What are the key physical properties of 1-Chloro-3-methyl-2-butene?

Boiling Point: 109 °C @ 760 MM HG; Density: 0.9273 @ 20 °C/4 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

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