MilliporeSigma
All Photos(2)

Documents

541508

Sigma-Aldrich

2-Chloro-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide

95%

Sign Into View Organizational & Contract Pricing

Synonym(s):
2,2-Dimethyltrimethylene phosphorochloridate, 2-Chloro-2-oxo-5,5-dimethyl-1,3,2-dioxaphosphorinane, 2-Chloro-5,5-dimethyl-1,3,2λ5-dioxaphosphinan-2-one, 2-Chloro-5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide, 2-Chloro-5,5-dimethyl-1,3,2-dioxaphosphorinan-2-one, 2-Chloro-5,5-dimethyl-2-oxo-1,3,2-dioxaphosphorinane, 2-Chloro-5,5-dimethyl-2-oxodioxaphosphorinane, 5,5-Dimethyl-2-chloro-2-oxo-1,3,2-dioxaphosphorinane
Empirical Formula (Hill Notation):
C5H10ClO3P
CAS Number:
Molecular Weight:
184.56
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

assay

95%

mp

97-102 °C (lit.)

SMILES string

CC1(C)COP(Cl)(=O)OC1

InChI

1S/C5H10ClO3P/c1-5(2)3-8-10(6,7)9-4-5/h3-4H2,1-2H3

InChI key

VZMUCIBBVMLEKC-UHFFFAOYSA-N

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
377953550604541389
vibrant-m

541389

2,2-Dimethyl-1,3-dioxolan-4-one

mp

97-102 °C (lit.)

mp

12-14 °C (neat) (lit.)

mp

-

mp

-

General description

2-Chloro-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide is also referred to as 5,5-dimethyl-2-oxo-2-chloro-1,3,2-dioxaphosphinane (DMOCP). It can be prepared by reacting phosphorous oxychloride (in dry toluene) with 2,2-dimethyl-1,3-propane diol and triethyl amine.

Application

2-Chloro-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide may be used in the synthesis of 5,5-dimethyl-2-oxido-[1,3,2]-dioxaphosphorinane-2-yl-amino carboxylates and cyclic diguanosine monophosphate (c-di-GMP).

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Synthesis and antimicrobial activity of 5, 5'-dimethyl-2-oxido-[1, 3, 2]-dioxaphos-phorinane-2-yl-amino carboxylates.
Babu BH, et al.
Chemistry (Weinheim An Der Bergstrasse, Germany), 19(3), 256-260 (2008)
Jiří Fukal et al.
Physical chemistry chemical physics : PCCP, 19(47), 31830-31841 (2017-11-25)
A benchmark for structural interpretation of the
Barbara L Gaffney et al.
Current protocols in nucleic acid chemistry, Chapter 14, Unit 14-Unit 14 (2012-03-08)
The bacterial signaling molecule, cyclic diguanosine monophosphate (c-di-GMP), plays a key role in controlling biofilm formation and pathogenic virulence, among many other functions. It has widespread consequences for human health, and current research is actively exploring its molecular mechanisms. The

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