Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Grignard & Organometallic Reagents

Lead stearate, LR

LRAvailable on request

Lead stearate, LR (CAS 7428-48-0) supplier Zemixal: C18H35O2Pb+, COA and SDS with every lot, worldwide shipping. Packs from 500 g.

Pack sizes
Lead stearate, LR chemical structure
CAS number7428-48-0
FormulaC18H35O2Pb+
Molar mass491 g/mol
HS code29157090
InChIKeyLDVQENLWTVYIDQ-UHFFFAOYSA-M
IUPAC namelead(2+);octadecanoate

About Lead stearate, LR

Lead stearate, LR sits in our grignard & Organometallic Reagents section and ships worldwide from stock or short lead time. Identity at a glance (LR): CAS 7428-48-0, formula C18H35O2Pb+ and molar mass 491 g/mol.

Where it is used

  • Carbon–carbon bond formation
  • Grignard & organometallic chemistry
  • Organic synthesis

Safe handling

Classified under GHS with signal word Danger and hazard statements H301+H311, H301, H302 and H311. Read the SDS before first use.

Available as 500 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Carbon–carbon bond formation
  • Grignard & organometallic chemistry
  • Organic synthesis

Applications

Research Labs and Universities

Grade guides

LR Grade (Laboratory Reagent)

Specifications and identifiers

Specifications of Lead stearate, LR
Product nameLead stearate, LR
Catalogue numberZX-019595
CAS number7428-48-0
IUPAC namelead(2+);octadecanoate
Molecular formulaC18H35O2Pb+
Molar mass491 g/mol
Exact mass491.2404
GradeLR
H-bond donors / acceptors0 / 2
Topological polar surface area40.1 Ų
HS code29157090
InChIKeyLDVQENLWTVYIDQ-UHFFFAOYSA-M
SMILESCCCCCCCCCCCCCCCCCC(=O)[O-].[Pb+2]
PubChem CID62636
SynonymsHal-Lub-N, NS 2 (stabilizer), Lead octadecanoate, Austrostab 110E, Listab 28, Stearic acid, lead salt

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301+H311Toxic if swallowed or in contact with skin
  • H301Toxic if swallowed
  • H302Harmful if swallowed
  • H311Toxic in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation
  • H360May damage fertility or the unborn child
  • H373May causes damage to organs through prolonged or repeated exposure
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P203, P260, P261, P262, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P317, P318, P319, P321, P330, P332 + P317, P337 + P317, P361 + P364

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Lead stearate, LR
500 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Lead stearate, LR

Which CAS number identifies Lead stearate, LR?
Lead stearate, LR is registered under CAS 7428-48-0. You may also see it listed as Hal-Lub-N, NS 2 (stabilizer), Lead octadecanoate. Our catalogue number for this item is ZX-019595.
What are the formula and molar mass of Lead stearate, LR?
For Lead stearate, LR, its formula is C18H35O2Pb+ and its molar mass is 491 g/mol. InChIKey LDVQENLWTVYIDQ-UHFFFAOYSA-M lets you match it in any structure database.
What grade and pack sizes are available for Lead stearate, LR?
This listing is LR grade. Standard packs are 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Lead stearate, LR?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Lead stearate, LR to my country?
Yes. Because Lead stearate, LR is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Related products

More in Grignard & Organometallic Reagents

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now