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Merck

151823

Sigma-Aldrich

Chloroform-d

99.8 atom % D

동의어(들):

Deuterochloroform

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
CDCl3
CAS 번호:
865-49-6
Molecular Weight:
120.38
Beilstein:
1697633
EC Number:
212-742-4
MDL number:
MFCD00000827
UNSPSC 코드:
12142201
PubChem Substance ID:
24849167
NACRES:
NA.21

주요 문서

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도움 문의

동위원소 순도

99.8 atom % D

Quality Level

200

분석

≥99% (CP)

양식

liquid

기술

NMR: suitable

refractive index

n20/D 1.444 (lit.)

bp

60.9 °C (lit.)

mp

−64 °C (lit.)

density

1.500 g/mL at 25 °C (lit.)

질량 이동

M+1

SMILES string

[2H]C(Cl)(Cl)Cl

InChI

1S/CHCl3/c2-1(3)4/h1H/i1D

InChI key

HEDRZPFGACZZDS-MICDWDOJSA-N

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관련 카테고리

일반 설명

Chloroform-d (Deuterochloroform, CDCl3), deuterated chloroform, is a standard purity solvent for NMR (Nuclear Magnetic Resonance) analyses. It is widely employed in high resolution NMR studies due to its high chemical and isotopic purity. Quantitaive infrared spectral investigations of carbon-deuterium stretching bands of chloroform-d in various organic solvents have been reported. Raman difference spectroscopic studies of mixtures of chloroform-d and liquid chloroform have been conducted to evaluate frequency shifts in the ν1 and ν2 bands of CHCl3 and CDCl3.

애플리케이션

Chloroform-d has been employed as solvent in a 1H NMR (Proton Nuclear Magnetic Resonance) spectroscopic study. It has been employed as solvent during the 31PNMR (Phosphorus-31 nuclear magnetic resonance) spectral investigation of triphenyl phosphate and tris(2-chloroethyl) phosphate. It has also been used as the deuterated solvent in the 1H NMR spectral studies of 2-(4-bromobenzyl)-3-hydroxypropanoic acid and 3-hydroxy-2-(4-methoxybenzyl)propanoic acid. It has also been used as the deuterated solvent for the 1HNMR spectral studies of 3,3′-dihydroxy-4,4′-diamino-biphenyl (HAB) and 2,2′-bis-(3,4-dicarboxy-phenyl) hexafluoropropane dianhydride (6FDA) polyimide.

기타 정보

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픽토그램

Skull and crossbonesHealth hazard
GHS06,GHS08

신호어

Danger

유해 및 위험 성명서

H302,H315,H319,H331,H336,H351,H361d,H372

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3

표적 기관

Central nervous system, Liver,Kidney

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point (°F)

does not flash

Flash Point (°C)

does not flash

개인 보호 장비

Eyeshields, Faceshields, Gloves

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
STBK3505
STBK1944
STBK1011
STBK1010
STBK0380

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문서 라이브러리 방문

Gas sorption and characterization of thermally rearranged polyimides based on 3, 3'-dihydroxy-4, 4'-diamino-biphenyl (HAB) and 2, 2'-bis-(3, 4-dicarboxyphenyl) hexafluoropropane dianhydride (6FDA)
Smith.PZ, et al.
Journal of Membrane Science, 415, 558-567 (2012)
Selective synthesis of 3-hydroxy acids from Meldrum's acids using SmI2-H2O
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문서

NMR Deuterated Solvent Properties Reference Chart

Use this reference table to find the coupling values and chemical shifts of our NMR (deuterated) solvents. Melting and boiling points, molecular weight, density, and CAS number are also listed.

Solvent Miscibility Table

Substances are said to be miscible in one another if they dissolve to form a uniform solution. Bookmark or download our miscibility table for common lab solvents.

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관련 콘텐츠

핵자기공명(NMR)

NMR 분광법은 강한 자기장 속에서 핵 스핀 상태를 통해 분자 구조와 순도를 규명합니다.

Nuclear Magnetic Resonance (NMR)

NMR spectroscopy elucidates molecular structure and purity via nuclear spin states in a strong magnetic field.

NMR Solvents

Widest range of NMR solvents with excellent chemical purity and the highest isotopic enrichment possible.

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