BioBioPha
China
Product Name: Abscisic acid
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Purity: 98.0%
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Abscisic acid
Price: ￥158.0/20mg ￥158.0/250mg ￥548.0/1g
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (+)-Abscisic acid
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Purity: 98.0%
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Zhejiang Hangyu API Co., Ltd
China
Product Name: Abscisic Acid/S-ABA, Abscisic Acid/S-ABA / Dormin
Price: ￥Inquiry/1kg
Purity: 99.5%
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Contact: Vinnie

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 21293-29-8
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
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Contact: Anson

21293-29-8

21293-29-8 structure

Name: Abscisic acid
Chemical Name: (+)-abscisic acid
CAS Number: 21293-29-8
Molecular Formula: C₁₅H₂₀O₄
Molecular Weight: 264.317
Catalog: Natural product Moss
Create Date: 2018-06-30 17:25:25
Modify Date: 2024-01-02 11:39:37
Abscisic acid ((S)-(+)-Abscisic acid) is a plant hormone which is as a growth inhibitor. Abscisic acid has been shown to regulate many aspects of plant growth and development including embryo maturation, seed dormancy, germination, cell division and elongation, floral induction, and responses to environmental stresses such as drought, salinity, cold, pathogen attack and UV radiation[1].

Name	(+)-abscisic acid
Synonyms	ABA 2,4-Pentadienoic acid, 5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-, (2Z,4E)- cis-trans-(+)-Abscissic acid (+)-(S)-ABA (S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-(2Z,4E)-pentadienoic acid (2Z,4E)-5-[(1S)-1-Hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid (S)-(+)-Abscisic Acid (+)-(S)-Abscisic Acid (2Z,4E)-5-[(1S)-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentadienoic Acid (2Z,4E)-5-[(1S)-1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentadienoic acid Abscisic acid S-(+)-Abscisic acid 2,4-Pentadienoic acid, 5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-, (2Z,4E)- (2Z,4E)-5-((S)-1-Hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid (S-(Z,E))-5-(1-Hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid (2Z,4E)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-2,4-pentadienoic acid DORMIN UNII:3B18Y5RNGK (±)-cis,trans-abscisic acid 2,4-Pentadienoic acid, 5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-, (S-(Z,E))- (+)-Cis,Trans-AbsCisic Acid (rac)-Abscisic acid (7E,9Z)-(6S)-6-hydroxy-3-oxo-11-apo-ε-caroten-11-oic acid EINECS 244-319-5 (+)-(cis,trans)-Abscisic Acid (7E,9Z)-(6S)-6-Hydroxy-3-oxo-11-apo-e-caroten-11-oic Acid (+)-Abscisic acid (2Z,4E)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid MFCD00066545

Description	Abscisic acid ((S)-(+)-Abscisic acid) is a plant hormone which is as a growth inhibitor. Abscisic acid has been shown to regulate many aspects of plant growth and development including embryo maturation, seed dormancy, germination, cell division and elongation, floral induction, and responses to environmental stresses such as drought, salinity, cold, pathogen attack and UV radiation[1].
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Metabolic Disease
References	[1]. Ruth Finkelstein，et al. Abscisic Acid Synthesis and Response. Arabidopsis Book. 2013; 11.

Density	1.2±0.1 g/cm3
Boiling Point	458.7±45.0 °C at 760 mmHg
Melting Point	188ºC
Molecular Formula	C₁₅H₂₀O₄
Molecular Weight	264.317
Flash Point	245.4±25.2 °C
Exact Mass	264.136169
PSA	74.60000
LogP	1.70
Vapour Pressure	0.0±2.5 mmHg at 25°C
Index of Refraction	1.583

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RZ2475100

CHEMICAL NAME :: 2,4-Pentadienoic acid, 5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl) -3-methyl-, (S-(Z,E))-

CAS REGISTRY NUMBER :: 21293-29-8

LAST UPDATED :: 199706

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H20-O4

MOLECULAR WEIGHT :: 264.35

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: >1500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 10,91,1975

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	F+
Safety Phrases	22-24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	RZ2475100

Precursor 0
DownStream 1
15764-77-9

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