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ChemicalBook >> CAS DataBase List >> (S)-(+)-1,2-Propanediol

(S)-(+)-1,2-Propanediol

(S)-(+)-1,2-Propanediol price.
  • $6 - $1888
  • Product name: (S)-(+)-1,2-Propanediol
  • CAS: 4254-15-3
  • MF: C3H8O2
  • MW: 76.09
  • EINECS:
  • MDL Number:MFCD00004539
  • Synonyms:(S)-(+)-1,2-Dihydroxypropane (S)-(+)-Propylene Glycol;(S)-(+)-1,2-Propanediol,97%;(S)-(+)-1,2-Propanediol,99%;1,2-Propanediol, (S)-;(2S)-propane-1,2-diol;S-1,2-Propancdiol;PROPYELENE GLYCOL pure;PROPYLENE GLYCOL extrapure AR
32 prices
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  • AHH
  • AK Scientific
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  • ManufacturerAHH
  • Product numberMT-21662
  • Product description(S)-(+)-Propanediol 98%
  • Packaging10g
  • Price$1888
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ53154
  • Product description(S)-(+)-1,2-Propanediol
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ53154
  • Product description(S)-(+)-1,2-Propanediol
  • Packaging25g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberE989
  • Product description(S)-(+)-1,2-Propanediol
  • Packaging25g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberE989
  • Product description(S)-(+)-1,2-Propanediol
  • Packaging100g
  • Price$81
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21773
  • Product description(S)-(+)-1,2-Propanediol, 97%
  • Packaging1g
  • Price$57.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21773
  • Product description(S)-(+)-1,2-Propanediol, 97%
  • Packaging5g
  • Price$168
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21773
  • Product description(S)-(+)-1,2-Propanediol, 97%
  • Packaging25g
  • Price$527.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA219631
  • Product description(S)-Propane-1,2-diol 98%
  • Packaging1kg
  • Price$270
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA219631
  • Product description(S)-Propane-1,2-diol 98%
  • Packaging500g
  • Price$162
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA219631
  • Product description(S)-Propane-1,2-diol 98%
  • Packaging100g
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA219631
  • Product description(S)-Propane-1,2-diol 98%
  • Packaging25g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA219631
  • Product description(S)-Propane-1,2-diol 98%
  • Packaging10g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA219631
  • Product description(S)-Propane-1,2-diol 98%
  • Packaging5g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM252899
  • Product description(S)-Propane-1,2-diol 98%
  • Packaging1000g
  • Price$262
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number39578
  • Product description(S)-(+)-1,2-Propanediol,98%(GC) 98%(GC)
  • Packaging25G
  • Price$428.96
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-21662 (S)-(+)-Propanediol 98% 10g $1888 2021-12-16 Buy
AK Scientific J53154 (S)-(+)-1,2-Propanediol 5g $10 2021-12-16 Buy
AK Scientific J53154 (S)-(+)-1,2-Propanediol 25g $20 2021-12-16 Buy
AK Scientific E989 (S)-(+)-1,2-Propanediol 25g $27 2021-12-16 Buy
AK Scientific E989 (S)-(+)-1,2-Propanediol 100g $81 2021-12-16 Buy
Alfa Aesar B21773 (S)-(+)-1,2-Propanediol, 97% 1g $57.65 2024-03-01 Buy
Alfa Aesar B21773 (S)-(+)-1,2-Propanediol, 97% 5g $168 2023-06-20 Buy
Alfa Aesar B21773 (S)-(+)-1,2-Propanediol, 97% 25g $527.65 2024-03-01 Buy
Ambeed A219631 (S)-Propane-1,2-diol 98% 1kg $270 2021-12-16 Buy
Ambeed A219631 (S)-Propane-1,2-diol 98% 500g $162 2021-12-16 Buy
Ambeed A219631 (S)-Propane-1,2-diol 98% 100g $34 2021-12-16 Buy
Ambeed A219631 (S)-Propane-1,2-diol 98% 25g $11 2021-12-16 Buy
Ambeed A219631 (S)-Propane-1,2-diol 98% 10g $8 2021-12-16 Buy
Ambeed A219631 (S)-Propane-1,2-diol 98% 5g $6 2021-12-16 Buy
Chemenu CM252899 (S)-Propane-1,2-diol 98% 1000g $262 2021-12-16 Buy
Chem-Impex 39578 (S)-(+)-1,2-Propanediol,98%(GC) 98%(GC) 25G $428.96 2021-12-16 Buy

Properties

Melting point :-59 °C
alpha :16 º (c=neat)
Boiling point :186-188 °C765 mm Hg(lit.)
Density :1.036 g/mL at 20 °C(lit.)
refractive index :n20/D 1.432(lit.)
Flash point :225 °F
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :Miscible with acetone, chloroform, ethanol (95%), glycerin, and water; soluble at 1 in 6 parts of ether; not miscible with light mineral oil or fixed oils, but will dissolve some essential oils.
pka :14.49±0.20(Predicted)
form :Liquid
color :Clear colorless
Specific Gravity :1.04
optical activity :[α]20/D +16.5°, neat
explosive limit :2.6-12.6%(V)
Water Solubility :soluble
Sensitive :Hygroscopic
Merck :14,7855
BRN :1718871
Stability :Volatile
CAS DataBase Reference :4254-15-3(CAS DataBase Reference)
NIST Chemistry Reference :(S)-(+)-1,2-Propanediol(4254-15-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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.
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)-(+)-1,2-Propanediol acts as an organic solvent and diluent used in pharmaceutical preparations. It is also used as a chiral synthetic intermediate and substrate for enzyme studies.

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