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Safety Information

24-2700

Sigma-Aldrich

Phosphorus(V) oxychloride

SAJ special grade, 99.0-100.5%

Synonym(s):

Phosphorus(V) oxide chloride, Phosphoryl chloride

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About This Item

Linear Formula:
POCl3
CAS Number:
10025-87-3
Molecular Weight:
153.33
EC Number:
233-046-7
MDL number:
MFCD00011443
UNSPSC Code:
12352300
PubChem Substance ID:
329752616

grade

SAJ special grade

vapor density

5.3 (vs air)

vapor pressure

104 mmHg ( 50 °C)
28 mmHg ( 20 °C)

Assay

99.0-100.5%

form

liquid

availability

available only in Japan

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

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Signal Word

Danger

Hazard Statements

H302,H314,H330,H372

Hazard Classifications

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

Target Organs

Respiratory Tract

Supplementary Hazards

EUH014,EUH029

Storage Class Code

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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.

PDSCL

Poisonous substance

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

24-2700-5-500ML-J:

Certificates of Analysis (COA)

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Kathleen M George et al.
The Journal of biological chemistry, 278(46), 45512-45518 (2003-08-23)
Two types of polyclonal antibodies were generated from (a) a decapeptide sequence that includes the active site serine of acetylcholinesterase (anti-AChE10S) and (b) the identical decapeptide sequence phosphorylated at the active site serine of acetylcholinesterase (anti-AChE10SP). The anti-AChE10S antiserum was
Lei-Yan Wu et al.
Journal of the science of food and agriculture, 91(7), 1222-1229 (2011-02-18)
Zein, the predominant protein in corn, has been extensively studied as an alternative packaging material in edible and biodegradable films. However, films made from 100% zein are brittle under normal conditions. The aim of this investigation was to improve the
William Andrew Holtz et al.
The Journal of biological chemistry, 278(21), 19367-19377 (2003-02-25)
Genes associated with Parkinson's disease (PD) have suggested a role for ubiquitin-proteasome dysfunction and aberrant protein degradation in this disorder. Inasmuch as oxidative stress has also been implicated in PD, the present study examined transcriptional changes mediated by the Parkinsonism-inducing
Katarina Vrede et al.
Applied and environmental microbiology, 68(6), 2965-2971 (2002-06-01)
Marine bacterioplankton were isolated and grown in batch cultures until their growth became limited by organic carbon (C), nitrogen (N), or phosphorus (P). Samples were taken from the cultures at both the exponential and stationary phases. The elemental composition of
Robert S Jansen et al.
Nucleosides, nucleotides & nucleic acids, 29(1), 14-26 (2010-04-15)
We present a facile method to phosphorylate small amounts of nucleosides (0.05 mumol) into mixtures of their 5'-mono-, di-, and triphosphates in a one-pot reaction. The nucleosides were first converted into their dichlorophosphates using a large excess (15-18 equivalents) of
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