(2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL
- Product Name
- (2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL
- CAS No.
- 38345-66-3
- Chemical Name
- (2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL
- Synonyms
- chirald;Oxiphene;D-OXYPHENE;chirald tm;CHIRALD(R);DEXTROOXYPHENE;α-(+)-Oxyphene;Darvon alcohol;Einecs 253-893-6;Mosher'S reagent
- CBNumber
- CB0251222
- Molecular Formula
- C19H25NO
- Formula Weight
- 283.41
- MOL File
- 38345-66-3.mol
(2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL Property
- Melting point:
- 54-56 °C(lit.)
- alpha
- 21 +8.2° (c = 10 in ethanol)
- Boiling point:
- bp0.1 mm 138-139°
- Flash point:
- >230 °F
- optical activity
- [α]21/D +8.2°, c = 10 in ethanol
- Merck
- 13,2070
- BRN
- 2384178
- EPA Substance Registry System
- Benzeneethanol, ?-[(1R)-2-(dimethylamino)-1-methylethyl]-?-phenyl-, (?S)- (38345-66-3)
Safety
- WGK Germany
- 3
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330Rinse mouth.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 227404
- Product name
- Chirald?
- Purity
- 99%
- Packaging
- 50g
- Price
- $1070
- Updated
- 2023/06/20
- Product number
- 227404
- Product name
- Chirald?
- Purity
- 99%
- Packaging
- 10g
- Price
- $431
- Updated
- 2022/05/15
- Product number
- CCH0007188
- Product name
- (2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $504.8
- Updated
- 2021/12/16
- Product number
- CCH0007188
- Product name
- (2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL
- Purity
- 95.00%
- Packaging
- 10G
- Price
- $1575
- Updated
- 2021/12/16
(2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL Chemical Properties,Usage,Production
Uses
Reducing reagent in organic synthesis.
Purification Methods
Purify the hydrochloride by dissolving 1.5g in 13.5 mL of 5N HCl, heat to boiling and evaporate in a vacuum. Recrystallise the hydrochloride three times from MeOH/EtOAc giving m 189-190o, []D -33.7o (c 1, H2O) {enantiomer has +34.2o}. The hydrochloride in the minimum volume of water is basified with aqueous 5N NaOH and extracted with Et2O. The extract is dried (K2CO3) and evaporated, leaving a residue which is stored in a desiccator over solid KOH as a low melting solid. It can be recovered using these procedures from asymmetric reductions with LAH, and re-used. [Pohland & Sullivan J Am Chem Soc 77 3400 1955, Sullivan et al. J Org Chem 28 2483 1963, Beilstein 13 IV 2221.]
(2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL Preparation Products And Raw materials
Raw materials
Preparation Products
(2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL Suppliers
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44689
- Advantage
- 61
- Tel
- +86 21 61551611
- Fax
- +86 21 50676805
- Country
- China
- ProdList
- 9891
- Advantage
- 58
- Tel
- +86-021-20980300 +86-13167252998
- Fax
- 021-20983811
- sales@minkesh.com
- Country
- China
- ProdList
- 76
- Advantage
- 55
- Tel
- 021-61415566 800-8193336
- orderCN@merckgroup.com
- Country
- China
- ProdList
- 51456
- Advantage
- 80
- Tel
- 21-619849051-1 18521059765
- synchempharma@aliyun.com
- Country
- China
- ProdList
- 6463
- Advantage
- 55
- Tel
- 0311-69032540 13931172911
- Fax
- 0311-69032540
- 2636239065@qq.com
- Country
- China
- ProdList
- 289
- Advantage
- 55
- Tel
- 0539-6362799 20)
- Fax
- 0539-6362799(To 20)
- Country
- China
- ProdList
- 10007
- Advantage
- 58
- Tel
- 15971444841
- Fax
- 18327183813
- amber@biochempartner.com
- Country
- China
- ProdList
- 3061
- Advantage
- 58
- Tel
- +1-2135480471 +1-2135480471
- sales@sarms4muscle.com
- Country
- China
- ProdList
- 10473
- Advantage
- 58
- Tel
- +86-023-6139-8061 +86-86-13650506873
- sales@chemdad.com
- Country
- China
- ProdList
- 39894
- Advantage
- 58
View Lastest Price from (2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL manufacturers
- Product
- (2S,3R)-(+)-4-DIMETHYLAMINO-1,2-DIPHENYL-3-METHYL-2-BUTANOL 38345-66-3
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 95%-99%
- Supply Ability
- 10kg
- Release date
- 2018-12-18