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1,1-dimethyl-3-phenylpropyl isobutyrate

CAS 10031-71-7C15H22O2MW 234.33

1,1-dimethyl-3-phenylpropyl isobutyrate (CAS 10031-71-7) is listed on our Chinese catalogue site, which is maintained separately from the international site. Formula C15H22O2, molecular weight 234.33. This is a organic compound of 15 carbon with 2 heteroatoms, predominantly aliphatic; of medium-to-high molecular weight. Specifications, packaging and shipment terms are confirmed against the batch COA before any order is released.

Specifications

CAS Number10031-71-7
Molecular FormulaC15H22O2
Molecular Weight234.33
Boiling Point250.00 °C. @ 760.00 mm Hg
LogP4.1
Purityper batch COA (not published)
Packagingper order / batch confirmation (not published)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Catalogue applications recorded for this grade: Organic Chemicals. On the Chinese site the application list is maintained alongside the domestic supply specification, so it reflects what is actually shipped within China rather than a global marketing summary.

If you need the product in a different pack size or purity for a domestic formulation run, that is usually arranged without a minimum-order change — mention the quantity and we will quote the domestic supply option.

Packaging & Supply

Packagingper order / batch confirmation (not published)
Purityper batch COA (not published)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Packing is per order / batch confirmation (not published), and purity is per batch COA (not published). Both are confirmed at order stage rather than fixed on the catalogue page, because packing options differ between domestic and export movements. Storage: sealed, in a cool and dry place, away from direct sunlight.

Every batch leaves with a Certificate of Analysis showing the measured values. MSDS and technical documents are available on request. Contact: info@591daili.com · +86-18553102138. Quotes are returned within one business day.

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.

Product Character — Practical Notes

What this structure means in practice

When requesting a sample, check two things: whether it causes problems alongside oxidisable components in your current formulation, and how long it stays stable sealed at ambient temperature. The saturated aliphatic backbone is itself robust; risk usually comes from other components.

If you are weighing whether to switch to this material, compare three things: structural type, which decides what reactions it can join; polarity, which decides how it dissolves; and molecular weight, which decides how much to add. This product is an aliphatic organic carrying 2 oxygen, and is strongly lipophilic, essentially insoluble in water. Comparing these against your incumbent product gives a good first read on switching difficulty.

How it behaves in a formulation

On quantity: for standard grades, order two to three months of usage. Long-held chemical raw materials also show packaging degradation and label loss, and that cost eventually lands in your purchase price. For intermediates and non-standard grades, trial a small order first and move to a volume price once the batch is proven.

At 200~320 g/mol, materials in this band often need to be matched to your use, and a generic grade may not quite fit. Describing the end application when you enquire gets you the right material faster than quoting a CAS number alone.

Strongly lipophilic and essentially insoluble in water, it functions as the oil-phase component: a solvent, a thickener base or a film former. To use it in an aqueous system, dissolve it in a little solvent first or go through an emulsification step; adding it directly will not work.

Storage and handling

One more point: if you need a retained sample, we can include one from the same batch with the shipment. That way, when a later batch arrives, you can compare it against your retained reference instead of relying only on the new COA, which shows more clearly how stable the product is batch to batch.

On receipt and storage: pre-dissolve lipophilic material in a compatible solvent before introducing it to the aqueous phase; specific handling and PPE follow the MSDS issued with the batch.. We accept against the batch COA by default. If you have an internal acceptance specification — assay, moisture, particle size, colour difference — send it over and we will issue the report against your standard.

Purchase Profile

1,1-dimethyl-3-phenylpropyl isobutyrate is a carbon-based organic compound with CAS registry number 10031-71-7 and molecular formula C15H22O2 (molecular weight 234.33), belonging to the organic chemicals segment of chemical raw materials.

This entry sits in our organic chemicals range, which we hold as a stocking category rather than as a made-to-order one. Most enquiries in this group are repeat business once a grade is approved, which is why we keep batch records on file: a later order can be quoted against the same specification and compared directly with what you received before.

Jinan Shenghe Chemical Co., Ltd. supplies 1,1-dimethyl-3-phenylpropyl isobutyrate with stable inventory and provides a Certificate of Analysis (COA) with each batch; custom repacking is available per process requirement.

CAS number: 10031-71-7 — searchable in PubChem for physicochemical, safety and regulatory data.

Its molecular formula C15H22O2 comprises 15 C, 22 H, 2 O atoms.

Also known as: 1,1-dimethyl-3-phenylpropyl isobutyrate

Category: organic chemicals

Within the organic chemicals group, buyers usually arrive with an end product in mind rather than with a compound name. The practical questions are which grade fits the process, how much lead time the quantity needs, and whether the specification can be adjusted without changing the recipe. Send us the end product and we will answer all three in one quotation.

A practical note for repeat ordering: once a batch is approved, we can quote against the same specification so that subsequent orders are directly comparable. If your process changed in the meantime, tell us — the comparison is only valid within one specification.

Purity on offer is per batch COA (not published) and packing is per order / batch confirmation (not published). Both are agreed before the order is placed rather than fixed on this page. We accept against the batch COA by default; if your QA has its own acceptance specification, send it and we will issue the report against your standard. Retained samples from the shipped batch can be included on request, which makes a later comparison against a new batch much more meaningful than reading a fresh COA on its own.

Supplier: Jinan Shenghe Chemical Co., Ltd.. Samples can be arranged before a volume order so you can qualify the material on your own equipment rather than on a certificate. Lead time depends on stock and quantity, and it is confirmed in the quotation rather than promised here. Payment can be made by bank transfer with a VAT special invoice issued; within Shandong and neighbouring provinces we can arrange fast delivery, elsewhere the goods move by road or rail at normal logistics speed.

Email: info@591daili.com · Tel/WhatsApp: +86-18553102138

Frequently Asked Questions

What is the CAS number of 1,1-dimethyl-3-phenylpropyl isobutyrate?

The CAS number of 1,1-dimethyl-3-phenylpropyl isobutyrate is 10031-71-7.

What purity and packaging are available?

Typical purity is per batch COA (not published), supplied in per order / batch confirmation (not published), with COA provided.

What are the applications of 1,1-dimethyl-3-phenylpropyl isobutyrate?

Main applications include Organic Chemicals.

What quality documents are provided?

Each batch ships with a Certificate of Analysis (COA). MSDS and other technical documents are available on request.

How should 1,1-dimethyl-3-phenylpropyl isobutyrate be stored and handled?

Store sealed in a cool, dry place. Handling and PPE follow the MSDS supplied with the batch; general chemical-handling precautions are recommended.

Can I request a sample?

Samples are available on request. Please contact us at info@591daili.com or via WhatsApp for details.

How do I buy 1,1-dimethyl-3-phenylpropyl isobutyrate 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

The records below come from public databases rather than from our own testing, and they are reproduced here so you can cross-check a specification independently. For 1,1-dimethyl-3-phenylpropyl isobutyrate (CAS 10031-71-7) the identifiers tell you which version of a record you are looking at, the hazard section tells you what handling regime applies, and the remaining tables hold the physicochemical values that databases have compiled from literature. Anything batch-specific — assay, moisture, particle size, shelf life — is not published here and travels with the batch COA.

Safety classification and hazard statements

GHS 通报统计100% (90 / 90)

Regulatory listings

法规与食品接触EU Flavoring substances
FDA Substance added to food: FLAVORING AGENT OR ADJUVANT
Flavoring Agents
FLAVOURING_AGENT: Flavouring Agent
Floral
No safety concern at current levels of intake when used as a flavouring agent
GHS 通报统计100% (90 / 90)

Reported physical properties

沸点250.00 °C. @ 760.00 mm Hg
沸点250 °C
密度0.949-0.959
折射率1.475-1.485

How this substance is indexed

CAS 号10031-71-7
PubChem CID61446
分子式C15H22O2
分子量234.16 g/mol
IUPAC 名称(2-methyl-4-phenylbutan-2-yl) 2-methylpropanoate
InChIKeyWCEXWNUHYPYHDN-UHFFFAOYSA-N
UNII(FDA)G0GW9X884I
ChEBI 编号CHEBI:196148
FEMA 编号2736
JECFA 编号1461

Names this substance appears under

10031-71-7; 1,1-Dimethyl-3-phenylpropyl isobutyrate; Dmpec isobutyrate; papaya isobutyrate; Dmpec 2-methylpropanoate; Propanoic acid, 2-methyl-, 1,1-dimethyl-3-phenylpropyl ester; FEMA No. 2736; Dimethyl phenethyl carbinyl isobutyrate; Dimethylphenyl ethylcarbinyl isobutyrate; 1,1-Dimethyl-3-phenylpropyl 2-methylpropanoate; Dimethyl(phenylethyl)carbinyl isobutyrate; 2-Methyl-4-phenyl-2-butyl isobutyrate; G0GW9X884I; Phenylethyl dimethyl carbinyl isobutyrate; Isobutyric acid, 1,1-dimethyl-3-phenylpropyl ester; EINECS 233-092-8

Computed molecular descriptors

分子量234.33
XLogP34.1
氢键供体数0
氢键受体数2
可旋转键数6
精确质量234.161979940
单同位素质量234.161979940
拓扑极性表面积26.3
重原子数17
形式电荷0

Database abstract

2-甲基丙酸-1,1-二甲基-3-苯基丙基酯 的 CAS 号为 10031-71-7,分子式 C15H22O2,分子量 234.16 g/mol。 UNII G0GW9X884I; ChEBI 196148; InChIKey WCEXWNUHYPYHDN-UHFFFAOYSA-N. 沸点: 250.00 °C. @ 760.00 mm Hg; 沸点: 250 °C; 密度: 0.949-0.959.

Questions these records answer

2-甲基丙酸-1,1-二甲基-3-苯基丙基酯 的 CAS 号和分子式是什么?

CAS 号 10031-71-7;分子式 C15H22O2;分子量 234.16 g/mol。

2-甲基丙酸-1,1-二甲基-3-苯基丙基酯 还有哪些别名?

10031-71-7, 1,1-Dimethyl-3-phenylpropyl isobutyrate, Dmpec isobutyrate, papaya isobutyrate, Dmpec 2-methylpropanoate, Propanoic acid, 2-methyl-, 1,1-dimethyl-3-phenylpropyl ester.

2-甲基丙酸-1,1-二甲基-3-苯基丙基酯 的法规状态如何?

已记录的法规收录:EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents。

2-甲基丙酸-1,1-二甲基-3-苯基丙基酯 是否属于危险品?

100% 的 GHS 通报认为不构成危害分类(90 / 90)。

2-甲基丙酸-1,1-二甲基-3-苯基丙基酯 的主要物性有哪些?

沸点: 250.00 °C. @ 760.00 mm Hg; 沸点: 250 °C; 密度: 0.949-0.959; Refractive Index: 1.475-1.485.

本页事实取自 PubChem(美国国家医学图书馆)与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具,不在本页公布。

邮件索取价格、COA 与规格

Reproduced from public chemistry databases. Where a database value conflicts with the accompanying COA, the COA governs.

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