一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

ChemicalBook >> CAS DataBase List >>LEVOGLUCOSENONE

LEVOGLUCOSENONE

CAS No.
37112-31-5
Chemical Name:
LEVOGLUCOSENONE
Synonyms
(1S,5R)-;Ccris 4274;Brn 4859778;LEVOGLUCOSENONE;Levoglucosenone>Levoglucosenone min. 98%;Levoglucosenone, 10 mM in DMSO;6,8-DIOXA-BICYCLO[3.2.1]OCT-2-EN-4-ONE;2β,6β-(Epoxymethano)-2H-pyran-3(6H)-one;(1s)-8-dioxabicyclo(3.2.1)oct-2-en-4-one
CBNumber:
CB9782514
Molecular Formula:
C6H6O3
Molecular Weight:
126.11
MDL Number:
MFCD19237758
MOL File:
37112-31-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 06:11:21
Product description Number Pack Size Price
(1S,5R)-6,8-Dioxabicyclo[3.2.1]oct-2-en-4-one TMT00001 1 g $427
(1S,5R)-6,8-Dioxabicyclo[3.2.1]oct-2-en-4-one TMT00001 1g $414
Levoglucosenone ≥95% (GC) SMB00504 10mg $184
Levoglucosenone >96.0%(GC) L0150 200mg $159
Levoglucosenone >96.0%(GC) L0150 1g $476
More product size

LEVOGLUCOSENONE Properties

alpha D25 -460° (c = 1.0 in CHCl3) (Halpern, 1973); D31 -514.8° (c = 0.3 in CHCl3) (Taniguchi).
Boiling point 113°C/3mmHg(lit.)
Density 1.329±0.06 g/cm3(Predicted)
refractive index nD25 1.5084
storage temp. Amber Vial, -20°C Freezer, Under Inert Atmosphere
solubility Chloroform (Sparingly), DMSO (Slightly), Ethyl Acetate (Slightly)
form liquid
color Colourless to Yellow
Merck 14,5465
Stability Light Sensitive
InChI InChI=1S/C6H6O3/c7-5-2-1-4-3-8-6(5)9-4/h1-2,4,6H,3H2/t4-,6+/m0/s1
InChIKey HITOXZPZGPXYHY-UJURSFKZSA-N
SMILES [C@@]12([H])O[C@@]([H])(OC1)C(=O)C=C2
LogP -0.740 (est)
EWG's Food Scores 1
FDA UNII B7N23SN1LB
UNSPSC Code 12352201
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H319
Precautionary statements  P280-P301+P312+P330-P305+P351+P338-P337+P313
Risk Statements  36
Safety Statements  26
WGK Germany  WGK 3
RTECS  JG7020000
HS Code  2932990090
Storage Class 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2

LEVOGLUCOSENONE price More Price(43)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich TMT00001 (1S,5R)-6,8-Dioxabicyclo[3.2.1]oct-2-en-4-one 1 g $427 2025-07-31 Buy
Sigma-Aldrich TMT00001 (1S,5R)-6,8-Dioxabicyclo[3.2.1]oct-2-en-4-one 37112-31-5 1g $414 2024-03-01 Buy
Sigma-Aldrich SMB00504 Levoglucosenone ≥95% (GC) 37112-31-5 10mg $184 2023-06-20 Buy
TCI Chemical L0150 Levoglucosenone >96.0%(GC) 37112-31-5 200mg $159 2026-04-30 Buy
TCI Chemical L0150 Levoglucosenone >96.0%(GC) 37112-31-5 1g $476 2026-04-30 Buy
Product number Packaging Price Buy
TMT00001 1 g $427 Buy
TMT00001 1g $414 Buy
SMB00504 10mg $184 Buy
L0150 200mg $159 Buy
L0150 1g $476 Buy

LEVOGLUCOSENONE Chemical Properties,Uses,Production

Chemical Properties

Colourless to Yellow Oil

Uses

(-)-Form Levoglucosenone is a pyrolysis product of cellulose and cellulose-containing materials including pulp and paper waste products. Known as a pyrolytic product of cellulose, its very useful as a chiral source for synthesizing natural products.

Uses

Chiral building block in organic synthesis.

Uses

useful carbohydrate synthon

Definition

ChEBI: Levoglucosenone is an anhydrohexose and a deoxyketohexose.

58238-45-2
37112-31-5
Synthesis of LEVOGLUCOSENONE from .beta.-D-erythro-Hexopyranos-2-ulose, 1,6-anhydro-3-deoxy-

LEVOGLUCOSENONE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 135)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21531 55
Jinan Carbotang Biotech Co.,Ltd.
+8615866703830 figo.gao@foxmail.com China 8491 58
BOC Sciences
+1-631-485-4226 inquiry@bocsci.com United States 19935 58
career henan chemical co
+86-0371-86658258 factory@coreychem.com China 29780 58
TargetMol Chemicals Inc.
+1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250 1059@dideu.com China 29096 58
Nantong HI-FUTURE Biology Co., Ltd.
+86-18051384581 sales@chemhifuture.com China 3123 58
Wuhan Topule Biopharmaceutical Co., Ltd
+86-18327326525 masar@topule.com China 8433 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 +86-15355479329 market18@leapchem.com China 43303 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501 product@acmec-e.com China 33301 58

View Lastest Price from LEVOGLUCOSENONE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
levoglucosenone pictures 2020-02-17 levoglucosenone
37112-31-5
$1.00 1KG 98% HPLC 10 tons Career Henan Chemical Co
(1s)-8-dioxabicyclo(3.2.1)oct-2-en-4-one 1,6-ANHYDRO-3,4-DIDEOXY-ALPHA-D-GLYCERO-HEX-3-ENOPYRANOSE-2-ULOSE 6,8-DIOXA-BICYCLO[3.2.1]OCT-2-EN-4-ONE LEVOGLUCOSENONE 1,6-Anhydro-3,4-dideoxy-a-D-glycero-hex-3-enopyranose-2-ulose 6,8-Dioxabicyclo3.2.1oct-2-en-4-one, (1S,5R)- 1,6-Anhydro-3,4-dideoxy-α-D-glycero-hex-3-enopyranose-2-ulose (1S,5R)-6,8-Dioxabicyclo[3.2.1]oct-2-en-4-one (1β,5β)-6,8-Dioxabicyclo[3.2.1]octa-2-ene-4-one (2R)-2β,6β-(Epoxymethano)-3,6-dihydro-2H-pyran-3-one (2R,6S)-2,6-Epoxy-6,7-dihydrooxepin-3(2H)-one 2β,6β-(Epoxymethano)-2H-pyran-3(6H)-one 6,8-Dioxabicyclo(3.2.1)oct-2-en-4-one, (1S)- Brn 4859778 Ccris 4274 (1S,5R)- (1S,5R)-6,8-Dioxabicyclo[3.2.1]oct-2-en-4-one, (1S,5R)-6,8-Dioxa-4-oxobicyclo[3.2.1]oct-2-ene 1,6-Anhydro-3,4-dideoxy-beta-D-pyranosen-2-one Levoglucosenone min. 98% Levoglucosenone> Levoglucosenone, 10 mM in DMSO 37112-31-5 Chiral Reagents Heterocycles
日土县| 邵武市| 太保市| 德清县| 内丘县| 阿尔山市| 松原市| 元江| 赤水市| 吉林省| 梁平县| 西乌珠穆沁旗| 江西省| 西贡区| 盱眙县| 景洪市| 电白县| 祁门县| 从化市| 乌什县| 武安市| 宁化县| 奉节县| 措美县| 江陵县| 龙川县| 仁怀市| 九龙县| 古浪县| 铅山县| 南昌市| 诏安县| 饶河县| 霍邱县| 集安市| 东光县| 财经| 龙游县| 昌图县| 四子王旗| 政和县|