Skip to Content
Merck

24-2710

Phosphorus(V) oxychloride

SAJ first grade, ≥98.0%

Synonym(s):

Phosphorus(V) oxide chloride, Phosphoryl chloride

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Linear Formula:
POCl3
CAS Number:
10025-87-3
Molecular Weight:
153.33
UNSPSC Code:
12352101
PubChem Substance ID:
329752617
EC Number:
233-046-7
MDL number:
MFCD00011443
Assay:
≥98.0%
Grade:
SAJ first grade
Bp:
105.8 °C (lit.)
Vapor pressure:
104 mmHg ( 50 °C), 28 mmHg ( 20 °C)

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

SAJ first grade

vapor density

5.3 (vs air)

vapor pressure

104 mmHg ( 50 °C), 28 mmHg ( 20 °C)

assay

≥98.0%

form

liquid

availability

available only in Japan

dilution

(for analytical testing)

pH

1 (20 °C)

bp

105.8 °C (lit.)

mp

1.25 °C (lit.)

density

1.645 g/mL at 25 °C (lit.)

SMILES string

ClP(Cl)(Cl)=O

InChI

1S/Cl3OP/c1-5(2,3)4

InChI key

XHXFXVLFKHQFAL-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT RE 1 Inhalation

target_organs

Respiratory Tract

supp_hazards

EUH014,EUH029

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Poisonous substance

pdsc

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

24-2710-5-500ML-J:

jan

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
A2586
A3427
A2285
A2172
A7041

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

D M Badgujar et al.
Journal of hazardous materials, 172(1), 276-279 (2009-08-12)
1,2-Bis(2,4,6-trinitrophenyl) hydrazine (3) is one of the precursors in the synthesis of an important energetic material viz., hexanitrazobenzene. The simple and convenient lab scale synthesis of title compound (3) was carried out by the condensation of picryl chloride (2) with
Simple coupling reaction between amino acids and weakly nucleophilic heteroaromatic amines.
Gilles Quéléver et al.
Journal of combinatorial chemistry, 6(5), 695-698 (2004-09-14)
Changjiang Yu et al.
Angewandte Chemie (International ed. in English), 51(31), 7688-7691 (2012-06-26)
Three for one: Pyrrolyldipyrromethenes having different functional groups were efficiently synthesized from POCl(3)-promoted condensations between 5-chloro-2-formylpyrrole or isoindole derivatives and suitable pyrrole or indole fragments through a novel nucleophilic aromatic substitution of the initially formed protonated azafulvene rings.
Bo Qin et al.
Chemistry, an Asian journal, 6(12), 3298-3305 (2011-07-23)
POCl(3)-mediated one-pot macrocyclization allows the highly selective formation of five-residue macrocycles that are rigidified by internally placed intramolecular hydrogen bonds. Mechanistic investigation by using tailored competition experiments and kinetic simulation provides a comprehensive model, supporting a chain-growth mechanism underlying the
Xiaohu Deng et al.
The Journal of organic chemistry, 76(20), 8262-8269 (2011-09-09)
A POCl(3)-mediated, direct amination reaction of heterocyclic amides/ureas with NH-heterocycles or N-substituted anilines is described. Compared to the existing methods, this operationally simple protocol provides unique reactivity and functional group compatibility because of the metal-free, acidic reaction conditions. The yields
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service