TRANS-(+)-CHRYSANTHEMIC ACID
- Product Name
- TRANS-(+)-CHRYSANTHEMIC ACID
- CAS No.
- 4638-92-0
- Chemical Name
- TRANS-(+)-CHRYSANTHEMIC ACID
- Synonyms
- d-trans-Form;rans-Chrysanthemicaci;ChrysantheMic Acid Chloride;(1r-trans)-chrysanthemicacid;(+)-trans-Chrysanthemic acid;trans-(+)-Chrysanthemic acid, 99+%;(1R-trans)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanec...;2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylic acid;2,2-dimethyl-3-(2-methyl-1-propenyl)-cyclopropanecarboxylicaci(1r-trans;(E,1R)-2,2-dimethyl-3(2-methylprop-1-enyl)-cyclopropane-1-carbonic acid
- CBNumber
- CB1270738
- Molecular Formula
- C10H16O2
- Formula Weight
- 168.23
- MOL File
- 4638-92-0.mol
TRANS-(+)-CHRYSANTHEMIC ACID Property
- Melting point:
- 17-21 °C
- alpha
- D25 +14.16° (c = 1.554 in abs alc)
- Boiling point:
- 255.81°C (rough estimate)
- Density
- 0.9934 (rough estimate)
- refractive index
- n20/D 1.477
- storage temp.
- 0-6°C
- pka
- 4.90±0.33(Predicted)
- form
- Liquid
- color
- Clear colorless to yellow
- optical activity
- [α]/D +14±1°, c = 2% in ethanol
- BRN
- 4904351
- CAS DataBase Reference
- 4638-92-0
- EPA Substance Registry System
- Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, (1R,3R)- (4638-92-0)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- 18509
- Product name
- (+)-trans-Chrysanthemic acid
- Purity
- ≥97.0% (GC)
- Packaging
- 500MG
- Price
- $559
- Updated
- 2024/03/01
- Product number
- C432765
- Product name
- (+)-trans-Chrysanthemic acid
- Packaging
- 500mg
- Price
- $925
- Updated
- 2021/12/16
- Product number
- CCH0000493
- Product name
- (+)-TRANS-CHRYSANTHEMIC ACID
- Purity
- 95.00%
- Packaging
- 500MG
- Price
- $264.87
- Updated
- 2021/12/16
- Product number
- 6364AB
- Product name
- Trans-(+)-chrysanthemicacid
- Packaging
- 500mg
- Price
- $337
- Updated
- 2021/12/16
- Product number
- 63742
- Product name
- (+)-trans-Chrysanthemic acid
- Packaging
- 500mg
- Price
- $490
- Updated
- 2021/12/16
TRANS-(+)-CHRYSANTHEMIC ACID Chemical Properties,Usage,Production
Chemical Properties
clear colorless to yellow liquid
Uses
(+)-trans-Chrysanthemic Acid is a reactant in the synthesis of (1R,3R)-[2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropyl]methyl (R)-2-acetoxy-3-methylbutanoate, the sex pheromone of Pseudococcus calceolariae, the citrophilous mealybug
Uses
(+)-trans-Chrysanthemic acid may be used in the preparation of (+)-trans-pyrethric acid, a building block for rethrin II.
Definition
ChEBI: (+)-trans-chrysanthemic acid is a trans-chrysanthemic acid in which both stereocentres have R configuration. It is functionally related to a (R,R)-chrysanthemal. It is a conjugate acid of a (R,R)-chrysanthemate. It is an enantiomer of a (-)-trans-chrysanthemic acid.
General Description
(+)-trans-Chrysanthemic acid is the acidic component of synthetic pyrethroid insecticides. It can be prepared from (+)-Δ3-carene.
TRANS-(+)-CHRYSANTHEMIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
TRANS-(+)-CHRYSANTHEMIC ACID Suppliers
- Tel
- --
- Fax
- --
- info@acros.com
- Country
- Belgium
- ProdList
- 6772
- Advantage
- 81