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ChemicalBook >> CAS DataBase List >> (S,S)-(-)-HYDROBENZOIN

(S,S)-(-)-HYDROBENZOIN

(S,S)-(-)-HYDROBENZOIN price.
  • $19 - $1470.46
  • Product name: (S,S)-(-)-HYDROBENZOIN
  • CAS: 2325-10-2
  • MF: C14H14O2
  • MW: 214.26
  • EINECS:
  • MDL Number:MFCD00064255
  • Synonyms:(S,S)-(-)-Hydrobenzoin 99%, optical purity ee: 99% (GLC);(S,S)-(-)-Hydrobenzoin;(1S,2S)-(-)-HYDROBENZOIN;(1S,2S)-(-)-1,2-DIPHENYL-1,2-ETHANEDIOL;(1S,2S)-1,2-diphenylethane-1,2-diol;(S,S)-(-)-HYDROBENZOIN;(S,S)-1,2-DIPHENYL-ETHYLENE GLYCOL;(S,S)-(-)-1,2-DIPHENYL-1,2-ETHANEDIOL
22 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • American Custom Chemicals Corporation
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • JR MediChem
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 0.5g
  • 500mg
  • 1g
  • 5g
  • 25g
  • 100g
  • ManufacturerAHH
  • Product numberMT-11314
  • Product description(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediol 99%
  • Packaging0.5g
  • Price$468
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX6046
  • Product description(S,S)-(-)-Hydrobenzoin
  • Packaging5g
  • Price$156
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL14082
  • Product description(S,S)-(-)-Hydrobenzoin 98+%
  • Packaging5g
  • Price$115.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL14082
  • Product description(S,S)-(-)-Hydrobenzoin 98+%
  • Packaging25g
  • Price$417.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number2325102
  • Product description(1S,2S)-1,2-Diphenylethane-1,2-diol
  • Packaging100g
  • Price$703.49
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0004930
  • Product description(S,S)-(-)-HYDROBENZOIN 95.00%
  • Packaging5G
  • Price$898.16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0004930
  • Product description(S,S)-(-)-HYDROBENZOIN 95.00%
  • Packaging25G
  • Price$1470.46
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM169358
  • Product description(1S,2S)-1,2-Diphenylethane-1,2-diol 95%
  • Packaging100g
  • Price$639
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number39599
  • Product description(S,S)-(-)-Hydrobenzoin,99%(GC) 99%(GC)
  • Packaging25G
  • Price$276.64
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number39599
  • Product description(S,S)-(-)-Hydrobenzoin,99%(GC) 99%(GC)
  • Packaging5G
  • Price$77.28
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12093495
  • Product description(1S,2S)-1,2-Diphenylethane-1,2-diol 95+%
  • Packaging100g
  • Price$683
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK547938
  • Product description(S,S)-(-)-Hydrobenzoin 98%
  • Packaging100mg
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK547938
  • Product description(S,S)-(-)-Hydrobenzoin 98%
  • Packaging500mg
  • Price$77
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK547938
  • Product description(S,S)-(-)-Hydrobenzoin 98%
  • Packaging5g
  • Price$102
  • Updated2021-12-16
  • Buy
  • ManufacturerJR MediChem
  • Product numberJR6-L2017
  • Product description1,2-Ethanediol,1,2-diphenyl-,(1S,2S)- 96%
  • Packaging5g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number51652
  • Product description(S,S)-(-)-Hydrobenzoin
  • Packaging1g
  • Price$590
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-11314 (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediol 99% 0.5g $468 2021-12-16 Buy
AK Scientific X6046 (S,S)-(-)-Hydrobenzoin 5g $156 2021-12-16 Buy
Alfa Aesar L14082 (S,S)-(-)-Hydrobenzoin 98+% 5g $115.65 2024-03-01 Buy
Alfa Aesar L14082 (S,S)-(-)-Hydrobenzoin 98+% 25g $417.65 2024-03-01 Buy
Alichem 2325102 (1S,2S)-1,2-Diphenylethane-1,2-diol 100g $703.49 2021-12-16 Buy
American Custom Chemicals Corporation CHM0004930 (S,S)-(-)-HYDROBENZOIN 95.00% 5G $898.16 2021-12-16 Buy
American Custom Chemicals Corporation CHM0004930 (S,S)-(-)-HYDROBENZOIN 95.00% 25G $1470.46 2021-12-16 Buy
Chemenu CM169358 (1S,2S)-1,2-Diphenylethane-1,2-diol 95% 100g $639 2021-12-16 Buy
Chem-Impex 39599 (S,S)-(-)-Hydrobenzoin,99%(GC) 99%(GC) 25G $276.64 2021-12-16 Buy
Chem-Impex 39599 (S,S)-(-)-Hydrobenzoin,99%(GC) 99%(GC) 5G $77.28 2021-12-16 Buy
Crysdot CD12093495 (1S,2S)-1,2-Diphenylethane-1,2-diol 95+% 100g $683 2021-12-16 Buy
Frontier Specialty Chemicals JK547938 (S,S)-(-)-Hydrobenzoin 98% 100mg $19 2021-12-16 Buy
Frontier Specialty Chemicals JK547938 (S,S)-(-)-Hydrobenzoin 98% 500mg $77 2021-12-16 Buy
Frontier Specialty Chemicals JK547938 (S,S)-(-)-Hydrobenzoin 98% 5g $102 2021-12-16 Buy
JR MediChem JR6-L2017 1,2-Ethanediol,1,2-diphenyl-,(1S,2S)- 96% 5g $60 2021-12-16 Buy
Medical Isotopes, Inc. 51652 (S,S)-(-)-Hydrobenzoin 1g $590 2021-12-16 Buy

Properties

Melting point :148-150 °C (lit.)
Boiling point :314.4°C (rough estimate)
alpha :[α]D20 -90～-95° (c=2.5, C2H5OH)
Density :1.0781 (rough estimate)
refractive index :-95 ° (C=1, CHCl3)
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), Methanol (Slightly)
pka :13.38±0.20(Predicted)
form :Crystals
color :White
optical activity :[α]24/D 94°, c = 2.5 in ethanol
Merck :14,4777
BRN :2330888
InChI :InChI=1S/C14H14O2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13-16H/t13-,14-/m0/s1
InChIKey :IHPDTPWNFBQHEB-KBPBESRZSA-N
SMILES :[C@@H](C1=CC=CC=C1)(O)[C@H](C1=CC=CC=C1)O
CAS DataBase Reference :2325-10-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(S,S)-(-)-Hydrobenzoin may also be used to prepare (1S,2S,1′S)- and (1S,2S,1′R)-2-(cyclohex-2′-enyloxy)-1,2-diphenylethanol, which are intermediates to prepare enantiopure cyclohexitols.The (S,S)-(-)-hydrobenzoin/Ca complex may be used to catalyze the direct asymmetric aldol reaction of acetophenone and pivalaldehyde to form (R)-3-hydroxy-4,4-dimethyl-1-phenylpentan-1-one.

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