丙戊酸

Name: 丙戊酸
Brand: 济南圣和化工有限公司

CAS 99-66-1C8H16O2MW 144.21

丙戊酸，CAS 登记号 99-66-1，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号99-66-1

分子式C8H16O2

分子量144.21

沸点428 °F at 760 mmHg (NTP, 1992)

LogP2.8

纯度按批次COA提供(不公开发布)

包装按订单/批次确认(不公开发布)

应用领域有机化学品

类别有机化学品

用途与场景

有机化学品

包装与供货

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

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主要涉及有机化学品。

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PubChem 公开数据

Description

2,2-Di-n-propylacetic acid · CAS 99-66-1 · C8H16O2. UNII 614OI1Z5WI. Boiling Point: 428 °F at 760 mmHg (NTP, 1992); Boiling Point: 222; Boiling Point: 219.5 °C.

Identification

CAS Registry Number	99-66-1
PubChem CID	3121
Molecular formula	C8H16O2
IUPAC name	2-propylpentanoic acid
UNII (FDA)	614OI1Z5WI

Computed Descriptors

Molecular Weight	144.21
XLogP3	2.8
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	5
Exact Mass	144.115029749
Monoisotopic Mass	144.115029749
Topological Polar Surface Area	37.3
Heavy Atom Count	10
Formal Charge	0

Physical & Chemical Properties

Boiling Point	428 °F at 760 mmHg (NTP, 1992)
Boiling Point	222
Boiling Point	219.5 °C
Boiling Point	BP: 219 to 220 °C
Boiling Point	222 °C
Flash Point	232 °F (NTP, 1992)
Solubility	1.3
Solubility	In water, 2.0X10+3 mg/L at 20 °C
Solubility	2 mg/mL at 20 °C
Density	0.904 g/cu cm at 25 °C

Physical description & handling notes

Valproic acid is a clear colorless liquid. (NTP, 1992)
Liquid
Colorless liquid
Characteristic odor
less than 1 mg/mL at 72 °F (NTP, 1992)
Very soluble in organic solvents

GHS Hazard Classification

Reported hazard statements	H302 (100%), H315 (92.9%), H318 (12.7%), H319 (80.2%), H335 (31.7%), H360 (64.3%), H336, H362

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

H315 (92.9%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

Indicated as monotherapy and adjunctive therapy in the treatment of patients with complex partial seizures that occur in either isolation or association with other types of seizures
THERAPEUTIC CATEGORY (VETERINARY): Anticonvulsant
Anticonvulsants; Antimanic Agents; Enzyme Inhibitors; GABA Agents
Use (kg) in Switzerland (2009): >7500
Use (kg; approx.) in Germany (2009): >75000
Use (kg; exact) in Germany (2009): 94896

Synonyms

VALPROIC ACID; 2-Propylpentanoic acid; 99-66-1; 2-Propylvaleric acid; Dipropylacetic acid; Depakene; Depakine; Mylproin; Di-n-propylacetic acid; Propylvaleric acid; n-Dipropylacetic acid; 4-Heptanecarboxylic acid; Myproic Acid; Convulex; n-DPA; Acido valproico

Frequently Asked Questions

What are the CAS number and molecular formula of 2,2-Di-n-propylacetic acid?

CAS 99-66-1; molecular formula C8H16O2; molecular weight — g/mol.

What other names is 2,2-Di-n-propylacetic acid known by?

VALPROIC ACID, 2-Propylpentanoic acid, 99-66-1, 2-Propylvaleric acid, Dipropylacetic acid, Depakene.

Is 2,2-Di-n-propylacetic acid classified as hazardous?

Hazard statements reported: H302, H315, H318, H319, H335.

What are the key physical properties of 2,2-Di-n-propylacetic acid?

Boiling Point: 428 °F at 760 mmHg (NTP, 1992); Boiling Point: 222; Boiling Point: 219.5 °C; Boiling Point: BP: 219 to 220 °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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