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2-methyl-2-propene-1,1-diol diacetate

CAS 10476-95-6C8H12O4MW 172.18

2-methyl-2-propene-1,1-diol diacetate (CAS No. 10476-95-6) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number10476-95-6
Molecular FormulaC8H12O4
Molecular Weight172.18
Boiling Point375.8 °F at 760 mmHg (EPA, 1998)
LogP1.4
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of 2-methyl-2-propene-1,1-diol diacetate?

The CAS number of 2-methyl-2-propene-1,1-diol diacetate is 10476-95-6.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of 2-methyl-2-propene-1,1-diol diacetate?

Main applications include Organic Chemicals.

How do I buy 2-methyl-2-propene-1,1-diol diacetate or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

2-methyl-2-propene-1,1-diol diacetate · CAS 10476-95-6 · C8H12O4. UNII VQ6QDI298V. Boiling Point: 375.8 °F at 760 mmHg (EPA, 1998); Boiling Point: 191 °C @760 [mm Hg]; Flash Point: 215 °C (open cup).

Identification

CAS Registry Number10476-95-6
PubChem CID25305
Molecular formulaC8H12O4
IUPAC name(1-acetyloxy-2-methylprop-2-enyl) acetate
UNII (FDA)VQ6QDI298V

Computed Descriptors

Molecular Weight172.18
XLogP31.4
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count5
Exact Mass172.07355886
Monoisotopic Mass172.07355886
Topological Polar Surface Area52.6
Heavy Atom Count12
Formal Charge0

Physical & Chemical Properties

Boiling Point375.8 °F at 760 mmHg (EPA, 1998)
Boiling Point191 °C @760 [mm Hg]
Flash Point215 °C (open cup)
Density1.051 @ 20 °C/20 °C
Density1.051 @ 20°C
Vapor Pressure0.35 [mm Hg] @25 °C

Physical description & handling notes

  • Methacrolein diacetate appears as a liquid. Density 1.04 g / cm3; highly toxic.
  • Liquid; [CAMEO] Clear faintly yellow liquid; [MSDSonline]
  • Conversion factors: 1 ppm= 7.03 mg/cu m @ 25 °C, 760 mm Hg; 1 mg/l= 142.3 ppm @ 25 °C, 760 mm Hg

GHS Hazard Classification

Reported hazard statementsH302 (100%), H310 (100%), H330 (100%)

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

H310 (100%): Fatal in contact with skin [Danger Acute toxicity, dermal]

Documented Uses

  • The common esters & diesters of the common polyols are prepared commercially by esterifying the particular polyol with the acid, acid anhydride, or acid chloride of choice in presence of a catalyst. Mono- or diesters result, depending upon the proportions of each reactant employed. /Esters, diesters, & ether--esters of glycols/
  • 2-Propene-1,1-diol, 2-methyl-, 1,1-diacetate: ACTIVE

Synonyms

METHACROLEIN DIACETATE; 2-Methyl-2-propene-1,1-diol diacetate; 2-Methylallylidene diacetate; Methyl allylidene diacetate; Methallylidene diacetate; 2-Propene-1,1-diol, 2-methyl-, diacetate; 3,3-diacetoxy-2-methylpropene; HSDB 6443; Acetic acid, 2-methyl-2-propene-1,1-diol diester; UNII-VQ6QDI298V; 3,3-Diacetoxy-2-methyl-1-propene; EINECS 233-974-2; VQ6QDI298V; NSC 46577; BRN 1775081; NSC-46577

Frequently Asked Questions

What are the CAS number and molecular formula of 2-methyl-2-propene-1,1-diol diacetate?

CAS 10476-95-6; molecular formula C8H12O4; molecular weight — g/mol.

What other names is 2-methyl-2-propene-1,1-diol diacetate known by?

METHACROLEIN DIACETATE, 2-Methyl-2-propene-1,1-diol diacetate, 2-Methylallylidene diacetate, Methyl allylidene diacetate, Methallylidene diacetate, 2-Propene-1,1-diol, 2-methyl-, diacetate.

Is 2-methyl-2-propene-1,1-diol diacetate classified as hazardous?

Hazard statements reported: H302, H310, H330.

What are the key physical properties of 2-methyl-2-propene-1,1-diol diacetate?

Boiling Point: 375.8 °F at 760 mmHg (EPA, 1998); Boiling Point: 191 °C @760 [mm Hg]; Flash Point: 215 °C (open cup); Density: 1.051 @ 20 °C/20 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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