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36972

溴仿

Name: 溴仿
Brand: SIAL

amylene stabilized, analytical standard

别名:

三溴甲烷

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关于此项目

经验公式（希尔记法）:

CHBr₃

化学文摘社编号:

75-25-2

分子量:

252.73

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329755561

EC Number:

200-854-6

Beilstein/REAXYS Number:

1731048

MDL number:

MFCD00000128

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属性

grade

analytical standard

Quality Level

100

vapor density

8.7 (vs air)

vapor pressure

5 mmHg ( 20 °C)

quality

amylene stabilized

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

n20/D 1.595 (lit.)

bp

146-150 °C (lit.)

mp

5-8 °C (lit.)

density

2.89 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

SMILES string

BrC(Br)Br

InChI

1S/CHBr3/c2-1(3)4/h1H

InChI key

DIKBFYAXUHHXCS-UHFFFAOYSA-N

说明

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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pictograms

GHS02,GHS06,GHS09

signalword

Danger

hcodes

H226,H302,H315,H319,H331,H411

pcodes

P210 - P273 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P311 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

存储类别

3 - Flammable liquids

flash_point_f

106.3 °F - closed cup - (own results)

flash_point_c

41.3 °C - closed cup - (own results)

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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The liquid structure of haloforms CHCl3 and CHBr3.

Szilvia Pothoczki et al.

Journal of physics. Condensed matter : an Institute of Physics journal, 22(40), 404211-404211 (2011-03-10)

New neutron and x-ray diffraction measurements are reported on liquid chloroform, CHCl(3), and bromoform, CHBr(3). Experimental total scattering structure factors have been interpreted by the reverse Monte Carlo method of structural modelling. Partial radial distribution functions, intramolecular bond angle distributions

Facile synthesis of beta-tribromomethyl and dibromomethylenated nitroalkanes via conjugate addition of bromoform to nitroalkenes.

Bichismita Sahu et al.

The Journal of organic chemistry, 74(6), 2601-2604 (2009-02-26)

Addition of bromoform to conjugated nitroalkenes in the presence of Mg provided beta-tribromomethyl nitroalkanes in good to excellent yields and diastereoselectivity. These novel Michael adducts, formed under radical conditions, underwent elimination of HBr in the same pot under reflux to

Spectroscopic and computational studies of matrix-isolated iso-CHBr3: structure, properties, and photochemistry of iso-bromoform.

Lisa George et al.

The Journal of chemical physics, 135(12), 124503-124503 (2011-10-07)

Iso-polyhalomethanes are known reactive intermediates that play a pivotal role in the photochemistry of halomethanes in condensed phases. In this work, iso-bromoform (iso-CHBr(3)) and its deuterated isotopomer were characterized by matrix isolation infrared and UV/visible spectroscopy, supported by ab initio

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全球贸易项目编号

货号	GTIN
36972-1G	04061831833249