天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 2-Butene-1,4-diol

2-Butene-1,4-diol

2-Butene-1,4-diol price.
  • $10 - $775
  • Product name: 2-Butene-1,4-diol
  • CAS: 6117-80-2
  • MF: C4H8O2
  • MW: 88.11
  • EINECS:228-085-1
  • MDL Number:MFCD00002924
  • Synonyms:2-Butene-1,4-diol, 97% cis 500ML;CIS-2-BUTENE-1,4-DIOL FOR SYNTHESIS;1,4-Butenediol-[2];Butenediol,95%;cis-2-Butene-1,4-diol,97%;1,4-BUTENEDIOL (B2D);2-Butene-1,4-diol, 97% cis;2-Butene-1,4-diol, (2Z)-
14 prices
Selected condition:
Brand
  • Activate Scientific
  • AK Scientific
  • Alfa Aesar
  • Biosynth Carbosynth
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 5g
  • 25g
  • 100g
  • 250g
  • 500g
  • 1000g
  • 1kg
  • ManufacturerActivate Scientific
  • Product numberAS131516-cis
  • Product description(Z)-2-Butene-1,4-diol 95%
  • Packaging25g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberL219
  • Product descriptioncis-2-Butene-1,4-diol
  • Packaging100g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA19182
  • Product descriptioncis-2-Butene-1,4-diol, 96%, remainder trans-isomer
  • Packaging250g
  • Price$42.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA19182
  • Product descriptioncis-2-Butene-1,4-diol, 96%, remainder trans-isomer
  • Packaging1000g
  • Price$103.65
  • Updated2024-03-01
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB158452
  • Product descriptioncis-2-Buten-1,4-diol
  • Packaging100g
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB158452
  • Product descriptioncis-2-Buten-1,4-diol
  • Packaging250g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB158452
  • Product descriptioncis-2-Buten-1,4-diol
  • Packaging500g
  • Price$140
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB158452
  • Product descriptioncis-2-Buten-1,4-diol
  • Packaging1kg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number68360
  • Product descriptioncis-2-Butene-1,4-diol
  • Packaging500g
  • Price$775
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number095819
  • Product descriptioncis-2-Butene-1,4-diol 96%
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberB86206
  • Product descriptioncis-2-Butene-1,4-diol 97%
  • Packaging25g
  • Price$17.3
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberB86206
  • Product descriptioncis-2-Butene-1,4-diol 97%
  • Packaging500g
  • Price$150
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB0693
  • Product descriptioncis-2-Butene-1,4-diol >94.0%(GC)
  • Packaging25g
  • Price$20
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB0693
  • Product descriptioncis-2-Butene-1,4-diol >94.0%(GC)
  • Packaging500g
  • Price$61
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Activate Scientific AS131516-cis (Z)-2-Butene-1,4-diol 95% 25g $14 2021-12-16 Buy
AK Scientific L219 cis-2-Butene-1,4-diol 100g $54 2021-12-16 Buy
Alfa Aesar A19182 cis-2-Butene-1,4-diol, 96%, remainder trans-isomer 250g $42.65 2024-03-01 Buy
Alfa Aesar A19182 cis-2-Butene-1,4-diol, 96%, remainder trans-isomer 1000g $103.65 2024-03-01 Buy
Biosynth Carbosynth FB158452 cis-2-Buten-1,4-diol 100g $55 2021-12-16 Buy
Biosynth Carbosynth FB158452 cis-2-Buten-1,4-diol 250g $90 2021-12-16 Buy
Biosynth Carbosynth FB158452 cis-2-Buten-1,4-diol 500g $140 2021-12-16 Buy
Biosynth Carbosynth FB158452 cis-2-Buten-1,4-diol 1kg $250 2021-12-16 Buy
Medical Isotopes, Inc. 68360 cis-2-Butene-1,4-diol 500g $775 2021-12-16 Buy
Oakwood 095819 cis-2-Butene-1,4-diol 96% 5g $10 2021-12-16 Buy
Sigma-Aldrich B86206 cis-2-Butene-1,4-diol 97% 25g $17.3 2024-03-01 Buy
Sigma-Aldrich B86206 cis-2-Butene-1,4-diol 97% 500g $150 2024-03-01 Buy
TCI Chemical B0693 cis-2-Butene-1,4-diol >94.0%(GC) 25g $20 2024-03-01 Buy
TCI Chemical B0693 cis-2-Butene-1,4-diol >94.0%(GC) 500g $61 2024-03-01 Buy

Properties

Melting point :4-10 °C(lit.)
Boiling point :235 °C(lit.)
Density :1.072 g/mL at 20 °C(lit.)
vapor pressure :0.87Pa at 25℃
refractive index :n20/D 1.479
Flash point :128 °C
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform, Methanol
pka :13.88±0.10(Predicted)
form :Liquid
color :yellow
Water Solubility :soluble
BRN :1679241
Stability :Light Sensitive
InChIKey :ORTVZLZNOYNASJ-OWOJBTEDSA-N
LogP :-0.9 at 25℃
CAS DataBase Reference :6117-80-2(CAS DataBase Reference)
NIST Chemistry Reference :2-Butene-1,4-diol, (Z)-(6117-80-2)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS 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
H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P314 Get medical advice/attention if you feel unwell.
P501 Dispose of contents/container to..…

Description

cis-2-Butene-1, 4-diol is used as a probe for studying isomerization versus hydrogenation and hydrogenolysis reactions. (DPCB-OMe) efficiently catalyzes cyclodehydration of cis-2-butene-1,4-diol with active methylene compounds to give 2-vinyl-2,3-dihydrofurans in good to high yields. Grubbs's cross metathesis of eugenol with cis-2-butene-1, 4-diol to make a natural product, an organometallic experiment.

Related product price