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ChemicalBook >> CAS DataBase List >> 1,2-BUTANEDIOL

1,2-BUTANEDIOL

1,2-BUTANEDIOL price.
  • $8 - $202
  • Product name: 1,2-BUTANEDIOL
  • CAS: 584-03-2
  • MF: C4H10O2
  • MW: 90.12
  • EINECS:209-527-2
  • MDL Number:MFCD00004570
  • Synonyms:alpha-butyleneglycol ;(RS)-1,2-Butanediol ;1,2-BUTYLENE GLYCOL;(+/-)-1,2-BUTANEDIOL;1,2-BUTANEDIOL;1,2-DIHYDROXYBUTANE;1 2-DIHYDROXYBUTANE 98%;1,2-Butylene Glycol 1,2-Dihydroxybutane
11 prices
Selected condition：
Brand
  • AK Scientific
  • BLDpharm
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 5g
  • 25g
  • 100g
  • 250g
  • 250ml
  • 500g
  • 1l
  • ManufacturerAK Scientific
  • Product numberK858
  • Product description1,2-Butanediol
  • Packaging5g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD53088
  • Product descriptionButane-1,2-diol 99+%
  • Packaging5g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD53088
  • Product descriptionButane-1,2-diol 99+%
  • Packaging25g
  • Price$17
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD53088
  • Product descriptionButane-1,2-diol 99+%
  • Packaging100g
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD53088
  • Product descriptionButane-1,2-diol 99+%
  • Packaging500g
  • Price$202
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number177652
  • Product description1,2-Butanediol 98%
  • Packaging250g
  • Price$48.5
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number18930
  • Product description1,2-Butanediol purum, ≥98.0% (GC)
  • Packaging250ml
  • Price$49.3
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number18930
  • Product description1,2-Butanediol purum, ≥98.0% (GC)
  • Packaging1l
  • Price$166
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB0804
  • Product description1,2-Butanediol >98.0%(GC)
  • Packaging25g
  • Price$19
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB0804
  • Product description1,2-Butanediol >98.0%(GC)
  • Packaging500g
  • Price$66
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberB806965
  • Product description1,2-Butanediol
  • Packaging5g
  • Price$55
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific K858 1,2-Butanediol 5g $14 2021-12-16 Buy
BLDpharm BD53088 Butane-1,2-diol 99+% 5g $8 2021-12-16 Buy
BLDpharm BD53088 Butane-1,2-diol 99+% 25g $17 2021-12-16 Buy
BLDpharm BD53088 Butane-1,2-diol 99+% 100g $55 2021-12-16 Buy
BLDpharm BD53088 Butane-1,2-diol 99+% 500g $202 2021-12-16 Buy
Sigma-Aldrich 177652 1,2-Butanediol 98% 250g $48.5 2024-03-01 Buy
Sigma-Aldrich 18930 1,2-Butanediol purum, ≥98.0% (GC) 250ml $49.3 2024-03-01 Buy
Sigma-Aldrich 18930 1,2-Butanediol purum, ≥98.0% (GC) 1l $166 2024-03-01 Buy
TCI Chemical B0804 1,2-Butanediol >98.0%(GC) 25g $19 2024-03-01 Buy
TCI Chemical B0804 1,2-Butanediol >98.0%(GC) 500g $66 2024-03-01 Buy
TRC B806965 1,2-Butanediol 5g $55 2021-12-16 Buy

Properties

Melting point :-50 °C
alpha :-0.2～+0.2°(20℃/D)(neat)
Boiling point :191-192 °C/747 mmHg (lit.)
Density :1.006 g/mL at 25 °C (lit.)
vapor pressure :10-2130Pa at 20℃
refractive index :n20/D 1.438(lit.)
Flash point :200 °F
pka :14.49±0.20(Predicted)
form :clear liquid
color :Colorless to Light yellow
Water Solubility :100-1000g/L at 25℃
BRN :969169
LogP :-0.34-0.3 at 25℃
CAS DataBase Reference :584-03-2(CAS DataBase Reference)
EPA Substance Registry System :1,2-Butanediol (584-03-2)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

1,2-Butanediol was used in the synthesis of (R)-2-hydroxybutyric acid.

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