Abscisic Acid

Name: Abscisic Acid
Brand: 济南圣和化工有限公司

CAS 21293-29-8C15H20O4MW 264.32

Abscisic Acid（CAS 21293-29-8）属Pharmaceutical Raw Materials类产品，分子式 C15H20O4，分子量 264.32。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	21293-29-8
分子式	C15H20O4
分子量	264.32
LogP	1.6
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	Pharmaceutical Raw Materials；Other Chemical Raw Materials
类别	Pharmaceutical Raw Materials\|Other Chemical Raw Materials

应用领域

Pharmaceutical Raw Materials；Other Chemical Raw Materials

目前 Abscisic Acid 主要服务于Pharmaceutical Raw Materials与Other Chemical Raw Materials两大方向。我们可按应用场景提供不同规格，随货 COA 列明实测指标，方便您做入厂检验比对。

包装与储存

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

运输常规化工运输

样品可协商提供

交期现货/按订单安排

采购提示：本产品按按订单/批次确认(不公开发布)起订发货，收到货物后请先核对包装完好性再行入库。储存条件为阴凉干燥、密封保存；如需 MSDS 或运输说明，可在询价时一并索取。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

选择济南圣和化工有限公司的理由：产品信息透明（含 CAS、分子式、理化参数）、报价响应快（一个工作日内）、单证齐全（COA/MSS/质检资料按需提供）、支持批量与长期协议供货。如需 Abscisic Acid 以外的配套原料，也欢迎一并列出需求清单。

常见问题

Abscisic Acid 的 CAS 号是多少？

Abscisic Acid 的 CAS 号为 21293-29-8。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

Abscisic Acid 有什么用途？

主要应用于Pharmaceutical Raw Materials；Other Chemical Raw Materials。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

[S-(Z,E)]-5-(1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid · CAS 21293-29-8 · C15H20O4. UNII 72S9A8J5GW. Collision Cross Section: 173.8 Å² [M-H]-; Collision Cross Section: 159.5 Å² [M+H]+; Collision Cross Section: 175.1 Å² [M+Na]+.

Identification

CAS Registry Number	21293-29-8
PubChem CID	5280896
Molecular formula	C15H20O4
IUPAC name	(2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid
UNII (FDA)	72S9A8J5GW

Computed Descriptors

Molecular Weight	264.32
XLogP3	1.6
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	3
Exact Mass	264.13615911
Monoisotopic Mass	264.13615911
Topological Polar Surface Area	74.6
Heavy Atom Count	19
Formal Charge	0

Physical & Chemical Properties

Collision Cross Section	173.8 Å² [M-H]-
Collision Cross Section	159.5 Å² [M+H]+
Collision Cross Section	175.1 Å² [M+Na]+

Physical description & handling notes

174.4 Å² [M-H]- [CCS Type: DT; Method: stepped-field]

Regulatory Status

GHS notification summary	1.4% (2 / 140)

GHS Hazard Classification

GHS notification summary	1.4% (2 / 140)
Reported hazard statements	H400, H410

H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

Documented Uses

Drugs used to prevent NAUSEA or VOMITING.
Drugs used to induce SLEEP, prevent SLEEPLESSNESS, or treat SLEEP INITIATION AND MAINTENANCE DISORDERS.
Drugs used to induce drowsiness or sleep or to reduce psychological excitement or anxiety.
Any of the hormones produced naturally in plants and active in controlling growth and other functions. There are three primary classes: auxins, cytokinins, and gibberellins.
Agents that are used to treat allergic reactions. Most of these drugs act by preventing the release of inflammatory mediators or inhibiting the actions of released mediators on their target cells. (From AMA Drug Evaluations Annual, 1994, p475)

Synonyms

21293-29-8; ABSCISIC ACID; Abscisin II; Dormin; 72S9A8J5GW; NSC-146877; NSC-148832; Abscissins; Abscissic Acid; 2,4-Pentadienoic acid, 5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-, (S-(Z,E))-; RefChem:914905; (2Z,4E)-5-(1-hydroxy-2,6,6-trimethyl-4-oxo-1-cyclohex-2-enyl)-3-methylpenta-2,4-dienoic acid; (+-)-(CIS,TRANS)-ABSCISIC ACID; 244-319-5; (2Z,4E)-5-(1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid; (+)-Abscisic acid

Frequently Asked Questions

What are the CAS number and molecular formula of [S-(Z,E)]-5-(1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid?

CAS 21293-29-8; molecular formula C15H20O4; molecular weight — g/mol.

What other names is [S-(Z,E)]-5-(1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid known by?

21293-29-8, ABSCISIC ACID, Abscisin II, Dormin, 72S9A8J5GW, NSC-146877.

Is [S-(Z,E)]-5-(1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid classified as hazardous?

1.4% of GHS notifications report no hazard classification (2 of 140).

What are the key physical properties of [S-(Z,E)]-5-(1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid?

Collision Cross Section: 173.8 Å² [M-H]-; Collision Cross Section: 159.5 Å² [M+H]+; Collision Cross Section: 175.1 Å² [M+Na]+.

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.