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(S,S)-(-)-HYDROBENZOIN

(S,S)-(-)-HYDROBENZOIN Structure
  • ₹4700 - ₹26422
  • 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
Price6 Properties Safety Information Description
6 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)
  • ALFA India

Package

  • 5G
  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberH0824
  • Product description(S,S)-(-)-Hydrobenzoin min. 99.0 %
  • Packaging5G
  • Price₹4700
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberH0824
  • Product description(S,S)-(-)-Hydrobenzoin min. 99.0 %
  • Packaging25G
  • Price₹20500
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number256269
  • Product description(S,S)-(−)-Hydrobenzoin 99%, optical purity ee: 99% (GLC)
  • Packaging5G
  • Price₹6520
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number256269
  • Product description(S,S)-(−)-Hydrobenzoin 99%, optical purity ee: 99% (GLC)
  • Packaging25G
  • Price₹18240.13
  • Updated2022-06-14
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L14082-14
  • Product description(S,S)-(-)-Hydrobenzoin, 98+%
  • Packaging25g
  • Price₹26422
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L14082-06
  • Product description(S,S)-(-)-Hydrobenzoin, 98+%
  • Packaging5g
  • Price₹6997
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) H0824 (S,S)-(-)-Hydrobenzoin min. 99.0 % 5G ₹4700 2022-05-26 Buy
TCI Chemicals (India) H0824 (S,S)-(-)-Hydrobenzoin min. 99.0 % 25G ₹20500 2022-05-26 Buy
Sigma-Aldrich(India) 256269 (S,S)-(−)-Hydrobenzoin 99%, optical purity ee: 99% (GLC) 5G ₹6520 2022-06-14 Buy
Sigma-Aldrich(India) 256269 (S,S)-(−)-Hydrobenzoin 99%, optical purity ee: 99% (GLC) 25G ₹18240.13 2022-06-14 Buy
ALFA India ALF-L14082-14 (S,S)-(-)-Hydrobenzoin, 98+% 25g ₹26422 2022-05-26 Buy
ALFA India ALF-L14082-06 (S,S)-(-)-Hydrobenzoin, 98+% 5g ₹6997 2022-05-26 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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Suppliers and manufacturers

ChiRial Biomaterial Co Ltd
(S,S)-(-)-HYDROBENZOIN
₹0.00 /100g
(S,S)-(-)-HYDROBENZOIN CAS:2325-10-2
CHEMSWORTH TCI Chemicals (India) Pvt. Ltd. Alfa Aesar A.J Chemicals
ATK CHEMICAL COMPANY LIMITED
Jinan Carbotang Biotech Co.,Ltd.
CONIER CHEM AND PHARMA LIMITED
Aladdin Scientific
Suzhou ARTK Medchem Co., Ltd.