Methyl 2-hydroxyethyl cellulose - viscosity 45000-55000 mPa.s, 2 % in H2O(20 °C) , CAS No.9032-42-2

CAS: 9032-42-2 Cat. No.: M498716 분자식: C34H66O24 분자량: 858.9 EC 번호: 618-528-0 PubChem CID: 133126848
주문 가능
GRADE & PURITY viscosity 45000-55000 mPa.s, 2 % in H2O(20 °C)
Synonyms
9032-42-2|ethane-1,2-diol;(2S,3R,4R,5S,6R)-2-(hydroxymethyl)-6-[(2S,3R,4S,5S,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;(2S,3S,4R,5S,6S)-2,3,4-trimethoxy-6-(methoxymethyl)-5-[(2R,3S,4R,5S,6S)-3,4,5-trimethoxy-6-(methoxymethyl)oxa
Storage
Room temperature
Shipped In
Normal
★
Size
USA
독일 (EU)*
Price
Qty
250g
M498716-250g
5 재고 있음
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US$74.90

US$112.90
저장 US$38.00 (33.66%)
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Why this grade

viscosity 45000-55000 mPa.s, 2 % in H2O(20 °C) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

동의어
9032-42-2 | ethane-1,2-diol;(2S,3R,4R,5S,6R)-2-(hydroxymethyl)-6-[(2S,3R,4S,5S,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;(2S,3S,4R,5S,6S)-2,3,4-trimethoxy-6-(methoxymethyl)-5-[(2R,3S,4R,5S,6S)-3,4,5-trimethoxy-6-(methoxymethyl)oxa
사양 및 순도
viscosity 45000-55000 mPa.s, 2 % in H2O(20 °C)
보관 조건
Room temperature
배송
Normal
이름과 식별자
Pubchem Sid508814829
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/508814829
정식 스마일COCC1C(C(C(C(O1)OC2C(OC(C(C2OC)OC)OC)COC)OC)OC)OC.C(CO)O.C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O
IUPAC Nameethane-1,2-diol;(2S,3R,4R,5S,6R)-2-(hydroxymethyl)-6-[(2S,3R,4S,5S,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;(2S,3S,4R,5S,6S)-2,3,4-trimethoxy-6-(methoxymethyl)-5-[(2R,3S,4R,5S,6S)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxyoxane
InChIKeyJTWZVKMWOCBJEV-KLLFFGQPSA-N
INCHI1S/C20H38O11.C12H22O11.C2H6O2/c1-21-9-11-13(23-3)15(24-4)18(27-7)20(30-11)31-14-12(10-22-2)29-19(28-8)17(26-6)16(14)25-5;13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17;3-1-2-4/h11-20H,9-10H2,1-8H3;3-20H,1-2H2;3-4H,1-2H2/t11-,12-,13-,14-,15+,16+,17-,18-,19-,20+;3-,4-,5-,6+,7-,8-,9-,10-,11-,12+;/m00./s1
이성체 SMILES COC[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)O[C@H]2[C@@H](O[C@@H]([C@H]([C@@H]2OC)OC)OC)COC)OC)OC)OC.C(CO)O.C([C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)O[C@H]2[C@@H](O[C@@H]([C@H]([C@@H]2O)O)O)CO)O)O)O)O
PubChem CID 133126848
분자량 858.9

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

3D 구조
상호 작용 화학 구조 모델





인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot NumberCertificate Type날짜항목
C2317607Certificate of AnalysisDec 17, 2022 M498716
C2317712Certificate of AnalysisDec 17, 2022 M498716
C2317713Certificate of AnalysisDec 17, 2022 M498716
C2317715Certificate of AnalysisDec 17, 2022 M498716
C2317724Certificate of AnalysisDec 17, 2022 M498716
화학 및 물리적 특성
용해성Soluble in water
자주 묻는 질문과 기사
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Types, Mechanisms of Action, Key Quality Indicators, and Selection and Application of Common Cellulose Ethers in Wall Putty
Influencing Factors and Control Strategies for Blistering in Neutral Wall Putty: An Experimental Analysis Based on HPMC Dosage, Viscosity, and Ground Calcium Carbonate Fineness
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What Are the Differences Between Polyvinyl Alcohol 1788, 2488, and 2699? Understanding Workability, Bonding Strength, and Relative Water Resistance from the Perspective of Degree of Polymerization and Degree of Hydrolysis
Common Problems and Formulation Adjustment Strategies for Neutral Putty Under High Summer Temperatures
Differences and Application Selection of Cassava- and Corn-Based Pregelatinized Starch in Neutral Putty Formulations
The Role, Selection, Cracking Risk Analysis, and Dosage Control of Bentonite in Neutral Putty
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