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(S)-(+)-1-Iodo-2-methylbutane

Also known as: (2S)-1-Iodo-2-methylbutane, 1-Iodo-2-methylbutane, (S)-, Butane, 1-iodo-2-methyl-, (S)-, (S)-(+)-1-iodo-2-methylbutane 99%, (S)-(+)-1-iodo-2-methylbutane, stabilized with copper, 97%, MFCD01321177

(S)-(+)-1-Iodo-2-methylbutane (CAS 29394-58-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H11I and a molecular weight of 198.04500 g/mol. Key properties include a melting point of -85.6°C (estimate), a boiling point of 148 °C(lit.), a density of 1.525 g/mL at 25 °C(lit.) and a flash point of 42.8 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
29394-58-9
Jingsj CID
J-47897-7
Molecular Formula
C5H11I
Molecular Weight
198.04500 g/mol
Category
Aliphatic Hydrocarbons
Last updated
11/2/2026

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Physicochemical Properties

Melting Point-85.6°C (estimate)
Boiling Point148 °C(lit.)
Density1.525 g/mL at 25 °C(lit.)
Flash Point42.8 °C
Exact Mass197.99100
LogP2.46750
Vapor Pressure5.82mmHg at 25°C
Refractive Indexn20/D 1.497(lit.)

GHS Safety & Compliance

Flammable / IrritantSignal word: Warning
  • H226 — Flammable liquid and vapour
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2903399090
Summary2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of (S)-(+)-1-Iodo-2-methylbutane?

The CAS number of (S)-(+)-1-Iodo-2-methylbutane is 29394-58-9.

What are the molecular formula and molecular weight of (S)-(+)-1-Iodo-2-methylbutane?

(S)-(+)-1-Iodo-2-methylbutane has molecular formula C5H11I and molecular weight 198.04500 g/mol.

Is (S)-(+)-1-Iodo-2-methylbutane hazardous?

(S)-(+)-1-Iodo-2-methylbutane has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H315 — Causes skin irritation; H319 — Causes serious eye irritation.

What are the upstream and downstream products of (S)-(+)-1-Iodo-2-methylbutane?

For (S)-(+)-1-Iodo-2-methylbutane, Upstream Products: (S)-2-Methylbutyl p-toluenesulfonate, (S)-(-)-2-Methyl-1-butanol, (S)-1-Bromo-2-methylbutane; Downstream Products: (S)-(-)-2-Methylbutylamine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(S)-(+)-1-Iodo-2-methylbutane (CAS 29394-58-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47897-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.