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METHANE-D2

METHANE-D2 Structure
METHANE-D2 structure
CAS No.
676-55-1
Chemical Name:
METHANE-D2
Synonyms
METHANE-D2;dideuteriomethane;METHANE (D2, 98%);METHANE-D2, 98 ATOM % D
CBNumber:
CB8308685
Molecular Formula:
CH2D2
Molecular Weight:
18.05
MDL Number:
MFCD00144749
MOL File:
676-55-1.mol
Last updated:2025-09-29 14:31:17
Product description Number Pack Size Price
Methane-d2 98 atom % D 486841 1l $415.8
Methane-d2(gas) D17287 1L $790
Request For Quotation

METHANE-D2 Properties

Melting point −183 °C(lit.)
Boiling point −161 °C(lit.)
vapor density 0.55 (vs air)
Flash point -188℃
Stability Stable. Extremely flammable. Incompatible with strong oxidizing agents, halogens.
CAS Number Unlabeled 74-82-8

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS04
Signal word  Danger
Hazard statements  H220-H280
Precautionary statements  P210-P377-P381-P410+P403
Hazard Codes  F+
Risk Statements  12
Safety Statements  16-38-33-9
RIDADR  UN 1971 2.1
WGK Germany  3
Autoignition Temperature 998 °F

METHANE-D2 price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 486841 Methane-d2 98 atom % D 676-55-1 1l $415.8 2025-07-31 Buy
Medical Isotopes, Inc. D17287 Methane-d2(gas) 676-55-1 1L $790 2021-12-16 Buy
Product number Packaging Price Buy
486841 1l $415.8 Buy
D17287 1L $790 Buy

METHANE-D2 Chemical Properties,Uses,Production

Chemical Properties

colourless gas

METHANE-D2 synthesis

34557-54-5
676-55-1
676-49-3
676-80-2
558-20-3
Synthesis of METHANE-D2 from Methane, ion(2+)

METHANE-D2 Preparation Products And Raw materials

Raw materials

Preparation Products

METHANE-D2 Suppliers

Global( 24)Suppliers
Supplier Tel Email Country ProdList Advantage
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44801 61
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9679 58
Shandong Xiya Chemical Co., Ltd. 4009903999 13395398332 sales@xiyashiji.com China 20794 60
Wuhan NewRadar Special Gas Co., Ltd. 027-82652715 18986267605 2850590615@qq.com China 164 58
Nanjing Haolv Biotechnology Co.,Ltd 025-84622273 17361806303 kexin.zhou@haolvbiotech.com China 3019 58
Shanghai Yufei Pharmaceutical Technology Co., Ltd. +8618221552033 edward-atom@hotmail.com CHINA 876 58
China Isotope Development Co.,Ltd 17331008322 178069904@qq.com China 196 58
Qingdao Tenglong microwave technology co., LTD. 0532-83818797 18561885118 market@tlwb.com.cn China 3944 58
DWS Specialty Gas Co., Ltd 15906197626 yanning@abamtc.com China 447 58
Yancheng Tongming Biotechnology Co., Ltd. 15195160625 2863565288@qq.com China 5192 58
Supplier Advantage
Energy Chemical 61
Clearsynth Labs Limited 58
Shandong Xiya Chemical Co., Ltd. 60
Wuhan NewRadar Special Gas Co., Ltd. 58
Nanjing Haolv Biotechnology Co.,Ltd 58
Shanghai Yufei Pharmaceutical Technology Co., Ltd. 58
China Isotope Development Co.,Ltd 58
Qingdao Tenglong microwave technology co., LTD. 58
DWS Specialty Gas Co., Ltd 58
Yancheng Tongming Biotechnology Co., Ltd. 58

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METHANE-D2 METHANE-D2, 98 ATOM % D METHANE (D2, 98%) dideuteriomethane 676-55-1 CH2D2 Stable Isotopes BioChemical Alphabetical Listings Alphabetical Listings Chemical Synthesis Compressed and Liquefied GasesStable Isotopes GasesStable Isotopes M Synthetic Reagents