CompoundList
Sign in
Screening compounds

Alamos

Also known as Azothoate, Slam, (4-chlorophenyl)-(4-dimethoxyphosphinothioyloxyphenyl)diazene

CAS 5834-96-8Formula C14H14ClN2O3PSMolar mass 356.77 g/molEC 227-419-3
GHS signal word: Warning. Pictograms: Harmful or irritant
Get quotes Safety data
Alamos chemical structure, C14H14ClN2O3PS, CAS 5834-96-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
5834-96-8
Formula
C14H14ClN2O3PS
Molar mass
356.77 g/mol
EC number
227-419-3
HS code
292700
Category
Screening compounds

What is Alamos?

Plain description, key identifiers and synonyms

Azothoate is a member of azobenzenes.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(4-chlorophenyl)-(4-dimethoxyphosphinothioyloxyphenyl)diazene
CAS number
5834-96-8 CAS number cross-checked
EC number
227-419-3
Molecular formula
C14H14ClN2O3PS
UNII
4P6460T5DK
InChIKey
DCEAEHHJGXAROU-UHFFFAOYSA-N
InChI
InChI=1S/C14H14ClN2O3PS/c1-18-21(22,19-2)20-14-9-7-13(8-10-14)17-16-12-5-3-11(15)4-6-12/h3-10H,1-2H3
SMILES (canonical and isomeric)
COP(=S)(OC)OC1=CC=C(C=C1)N=NC2=CC=C(C=C2)Cl

Synonyms

  • Azothoate
  • Slam
  • (4-chlorophenyl)-(4-dimethoxyphosphinothioyloxyphenyl)diazene
  • Phosphorothioic acid, O-[4-[(4-chlorophenyl)azo]phenyl] O,O-dimethyl ester
  • Phosphorothioic acid, O-(4-((4-chlorophenyl)azo)phenyl) O,O-dimethyl ester
  • Phosphorothioic acid, O-(p-((p-chlorophenyl)azo)phenyl) O,O-dimethyl ester
  • Phosphorothioic acid, O-[p-[(p-chlorophenyl)azo]phenyl] O,O-dimethyl ester
  • O-(p-(p-Chlorophenylazo)phenyl) O,O-dimethyl phosphorothioate
  • 4-16-00-00167 (Beilstein Handbook Reference)
  • (4-chlorophenyl)-(4-dimethoxyphosphinothioyloxyphenyl)diazen
  • (E)-O-(4-((4-chlorophenyl)diazenyl)phenyl) O,O-dimethyl phosphorothioate
  • 4-(4-Chlorophenylazo)phenyl dimethyl phosphorothionate
  • O,O-Dimethyl o-4-(4-chlorophenylazo)phenyl phosphorothioate
  • O-{4-[(4-Chlorophenyl)diazenyl]phenyl} O,O-dimethyl phosphorothioate

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
356.77 g/molcalc.
Exact mass
356.0151 Dacalc.
LogP (octanol/water)
5.65calc.
Topological polar surface area
52.41 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
6calc.
Heavy atoms
22calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.14calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccc(N=Nc2ccccc2)cc1

c1ccc(N=Nc2ccccc2)cc1

2 rings, 14 atoms, the Azobenzene ring system.

3,419 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
  • H332Harmful if inhaled.
Precautionary statements (9)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P301 + P317If swallowed: Get medical help.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P317Get medical help.
  • P330Rinse mouth.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Alamos suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

No supplier listings yet

Post one free request and suppliers who make or trade Alamos can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Alamos price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

Europe

  • EU harmonised classification (CLP Annex VI)
    Index no: 015-082-00-3

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Alamos is traded under.

HS 2927.00Indicative HS code

Diazo-, azo- or azoxy compounds

World exports in 2024
$571M
+6.1% vs 2023, imports $525M
2019 to 2024
Top exporters
  1. China47.0%
  2. Indonesia13.1%
  3. Japan9.3%
Top importers
  1. United States10.2%
  2. India * partner reported9.1%
  3. South Korea9.1%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Alamos is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Alamos, based on the data on this page

What is Alamos?

Azothoate is a member of azobenzenes.

What is the CAS number of Alamos?

The CAS registry number of Alamos is 5834-96-8.

What is the molecular formula and weight of Alamos?

The molecular formula of Alamos is C14H14ClN2O3PS and its molar mass is 356.77 g/mol.

What is Alamos used for?

Known uses and roles of Alamos include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Alamos hazardous?

Alamos carries the GHS signal word "Warning". Main hazards: harmful if swallowed, harmful if inhaled. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Alamos?

Alamos is usually classified under HS code 292700 (Diazo-, azo- or azoxy-compounds). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Alamos?

Post a free request on CompoundList and suppliers of Alamos will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Alamos?

Suppliers quote Alamos on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Alamos

Get quotes for Alamos

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Alamos
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Alamos with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/alamos-5834-96-8" title="Alamos structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Screening compounds or HS code 292700

Price on request
Free quotes, contact stays private
Get quotes