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(+)-Abscisic acid

(+)-Abscisic acid
(+)-Abscisic acid
CAS No.
21293-29-8
Chemical Name:
(+)-Abscisic acid
Synonyms
ABA;ABK;S-ABA;DORMIN;ABA, ABK;ABSCISIN;S-(+)-ABA;abscisinii;Abscisi Acid;Adscisic Acid
CBNumber:
CB3268856
Molecular Formula:
C15H20O4
Formula Weight:
264.32
MOL File:
21293-29-8.mol

(+)-Abscisic acid Properties

Melting point:
188 °C
alpha 
D20 +411.1° (c = 1 in ethanol); D20 +426.5° (c = 1 in 0.005N methanolic H2SO4)
Boiling point:
327.55°C (rough estimate)
Density 
1.0583 (rough estimate)
refractive index 
410 ° (C=0.2, EtOH)
storage temp. 
−20°C
form 
Off-white powder
optical activity
[α]/D 415±10°, c = 0.1 in ethanol
Merck 
14,11
BRN 
2698956
InChIKey
JLIDBLDQVAYHNE-WEYXYWBQSA-N
CAS DataBase Reference
21293-29-8(CAS DataBase Reference)

SAFETY

Safety Statements  22-24/25
WGK Germany  3
RTECS  RZ2475100
8
HS Code  29189900

(+)-Abscisic acid price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 90769 (+)-Abscisic acid analytical reference material 21293-29-8 25mg $59.7 2018-11-20 Buy
Sigma-Aldrich A4906 (+)-Abscisic acid ≥98% (HPLC) 21293-29-8 1mg $1130 2018-11-20 Buy
TCI Chemical A1698 (S)-(+)-Abscisic Acid >98.0%(HPLC) 21293-29-8 100mg $57 2018-11-22 Buy
Cayman Chemical 10073 (+)-Abscisic Acid ≥98% 21293-29-8 1mg $16 2018-11-13 Buy
Cayman Chemical 10073 (+)-Abscisic Acid ≥98% 21293-29-8 5mg $72 2018-11-13 Buy

(+)-Abscisic acid Chemical Properties,Uses,Production

Chemical Properties

White Powder

Uses

Valacyclovir intermediate

Uses

The natural isomer of the abscission-accelerating plant hormone

Definition

ChEBI: The naturally occurring (1'S)-(+) enantiomer of abscisic acid. It is an important sesquiterpenoid plant hormone which acts as a regulator of plant responses to environmental stresses such as drought and cold.

Purification Methods

Crystallise the acid from CCl4/pet ether, EtOH/hexane and sublime it at 120o. Also purify it by dissolving ~30g in 30mL of EtOAc, adding 100mL of hexane and allow to crystallise overnight (yield 8.4g), m 156-158o, 161-163o, [] D +426o (c 0.005M H2SO4 in MeOH). [Cornforth et al. Nature (London) 206 715 1965, Soukemp et al. Helv Chim Acta 72 361 1989.] The RS-isomer was purified on a Kieselgel F254 plate with toluene/EtOAc/AcOH (50:50:3) and has m 188-190o [Cornforth et al. Aust J Chem 45 179 1992]. [Beilstein 17/3 V 13.]

(+)-Abscisic acid Preparation Products And Raw materials

Raw materials

Preparation Products


(+)-Abscisic acid Suppliers

Global( 159)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32763 55
Hangzhou FandaChem Co.,Ltd.
0086 158 5814 5714 (Mobile; WhatsApp; Telegram)
+86-571-56059825 fandachem@gmail.com CHINA 1966 55
PI & PI BIOTECH INC.
020-81716320
020-81716319 Sales@pipitech.com CHINA 2549 55
Kono Chem Co., Ltd
+86-132 8924 6953
info@konochemical.com CHINA 2164 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20000 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3624 58
Jiaxing Novartis Chemical Co., Ltd. 18957373295
- sales@novamedicals.com China 1581 58
Shanghai YuanYe Biotechnology Co., Ltd. 400-666-5481
021-55068248 shyysw@163.com China 27232 60
Henan CoreyChem Co., Ltd 0371-86658258
0371-60996044 info@coreychem.com China 10484 58
Nanjing Natural selection Biotechnology Co., Ltd. 025-57027729 15850702895
025-57027729 15850702895@163.com China 53 55

View Lastest Price from (+)-Abscisic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-07-31 (+)-Abscisic acid
21293-29-8
US $6100.00 / KG 100G 95% and 97% 10kg per momth career henan chemical co

(+)-Abscisic acid Spectrum


21293-29-8((+)-Abscisic acid)Related Search:


  • S-(+)-ABA
  • S-ABA
  • (S)-(+)-ABSCISIC ACID
  • [S]-5-[1-HYDROXY-2,6,6-TRIMETHYL-4-OXOCYCLOHEX-2-EN-1-YL]-3-METHYL-[2Z,4E]-PENTADIENOIC ACID
  • (+)-abscisinii
  • (+)-cis-abscisicacid
  • (s-(z,e))-methyl
  • abscisinii
  • (+)-Cis,Rans-Abscisic Acid
  • ABA, ABK
  • S-ABA, (2-cis, 4-trans,1S)-5-(1-Hydroxy-2,6,6-trimethyl) -4-oxo-2-cyclohexen-1-yl-3-methyl-2,4-pentadienoic Acid, Dormin,
  • 2,4-Pentadienoic acid, 5-(1S)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl-3-methyl-, (2Z,4E)-
  • acideabscisique
  • cis-abscisicacid
  • ABSCISIC ACID, (+)-(P)
  • ABSCISIC ACID, (+/-)-(RG)
  • (ABA)ABSCISIC ACID >98%
  • (+)-Abscisic acid
  • ABA
  • ABA, Dormin, (S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-(2Z,4E)-pentadienoic acid
  • s-ABA Abscisic acid,(+)-ABA
  • (2Z,4E)-3-Methyl-5-[(S)-1α-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexenyl]-2,4-pentadienoic acid
  • [2Z,4E,(+)]-5-[(S)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentadienoic acid
  • (+)-cis,trans-Abscisic acid,99%
  • (+)-Abscisic acid,(S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-(2Z,4E)-pentadienoic acid, ABA, Dormin
  • (+)-Abscisic acid 99%
  • Adscisic Acid
  • (S-(Z,E)])-5-(1-Hydroxy-2,6,6-triMethyl)-4-oxo-2-cyclohexen-1-yl-3-Methyl-2,4-pentadienoic Acid
  • dormin(abscissionfactor)
  • (2-CIS,4-TRANS, 1S)-5-(1-HYDROXY-2,6,6-TRIMETHYL-4-OXO-2-CYCLOHEXEN-1-YL)-3-METHYL-2,4-PENTADIENOIC ACID
  • ABSCISIN
  • ABK
  • (+)-CIS,TRANS-ABSCISIC ACID
  • DORMIN
  • (S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-(2Z,4E)-pentadienoic acid
  • [S-(Z,E)]-5-(1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid
  • 4-Bromo-5-chloroquinoline
  • Abscisi Acid
  • ABSCISIC ACID-PLUS-CIS-TRANS ISOMER
  • ABSCISIC ACID 99% BIOTECH GRADE
  • ABSCISIC ACID, (+/-)-NATURAL 99+%
  • ABSCISIC ACID, (+/-)-(PRIMARY STANDARD) NATURAL 99+% BY HPLC
  • Analytical Standards
  • Analytical Chromatography Product Catalog
  • Plant Growth Trgulators (Others)
  • Plant Growth Regulators
  • 21293-29-8
  • (2Z,4E)-5-((S)-1-Hydroxy-2,6,6-triMethyl-4-oxocyclohex-2-en-1-yl)-3-Methylpenta-2,4-dienoic 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 (Dormin)
  • (+)-cis,trans-Abscisic Acid, 98
  • S-Abscisic Acid (S-ABA, S-(+)-Abscisic Acid )
  • (2-cis, 4-trans,1S)-5-(1-Hydroxy-2,6,6-trimethyl)-4-oxo-2-cyclohexen-1-yl-3-methyl-2,4-pentadienoic acid
  • Trans-abscisic acid
  • Environmental Standards
  • Chromatography
  • Pesticides
  • Pesticides & Metabolites
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