Nitrous oxide

CAS 10024-97-2 MFCD00011492

化学结构图

10024-97-2
SMILES: N#[N+][O-]

化学属性

Mol. FormulaN2O
Mol. Weight44.02
Vapor Density1.53 (15 °C, vs air)
Boiling Point-88 °C(lit.)
Vapor Pressure51.7 mmHg ( 21 °C)
Melting Point-91 °C(lit.)

别名和识别编码

Chemical NameNitrogen oxide
Synonym {uni_hamburg} 氧化亚氮 Stickoxydul Dinitrogen oxide (Nitrous oxide) N2O (nitrous oxide) E 942 Dinitrogen monoxide Lachgas Distickstoffoxid nitrous oxide Nitrogen oxide (N2O) Distickstoffmonoxid Stickstoff(I)-oxid dinitrogen oxide Nitrousoxide Dinitrogen oxide (N2O) Stickoxidul Hyponitrous acid anhydride Nitrous oxide Laughing gas Factitious air
MDL NumberMFCD00011492
PubChem Substance ID24857798
Beilstein Registry Number8137358
EC Number233-032-0
Wiswesser Line NotationN2 O
CAS Number10024-97-2
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分类

  • {uni_hamburg} no charge; 1fragment
  • {SNA} Chemical Synthesis, Specialty Gases, Synthetic Reagents

相关文献及参考

  • Short: II/24A Title: Molecular Constants mostly from Microwave, Molecular Beam, and Sub-Doppler Laser Spectroscopy: Rotational, l-type, Centrifugal Distortion and Related Constants of Diamagnetic Diatomic, Linear, and Symmetric Top Molecules Author: Demaison, J.; Hübner, H.; Wlodarczak, G. Editor: Hüttner, W. Source: Landolt-Börnstein, New Series Volume: II/24A Year: 1998 Keyword: Diamagnetics Diatomics; Linear Symmetric Rotors; Molecular Constants; Molecules ISBN: 3-540-63267-0 ISBN: 978-3-540-63267-2 Internet Resource: DOI:10.1007/b60165 RefComment: VIII, 286 pages. Hardcover Abstract: Volume II/24 presents the spectroscopic data on diamagnetic and paramagnetic molecules as well as on molecular ions and radicals up to date considering the publications up to and partly including 1997. The spectroscopic information collected in this volume has been obtained principally from gas phase microwave measurements. Volume II/24 is a supplement to volumes II/4, II/6, II/14, and II/19 and is planned to appear in five subvolumes, the last of which will contain the substance index taking into account all molecules worked at since 1967 in the volumes mentioned and will provide cross references to and between all tables of these. The present subvolume II/24A contains the general introduction and tables of rotational and centrifugal distortion constants of diamagnetic diatomic, linear and symmetric-top molecules, i.e. data which roughly specifies the frequencies of the rotational transitions of these types of rotors.
  • Short: II/5 Title: Molecular Acoustics Author: Schaaffs, W. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: II/5 Year: 1967 ISBN: 3-540-03897-3 ISBN: 978-3-540-03897-9 Internet Resource: DOI:10.1007/b19950 RefComment: 321 figs., XII, 286 pages, Hardcover
  • Short: III/35E Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Oxygen-17 Author: Duddeck, H.; Toth, G.; Simon, A. E

安全信息

WGK Germany1
GHS Symbol
Precautionary statements
  • P220 Keep/Store away from clothing/…/combustible materials. 保持远离/贮存远离服装/....../可燃材料。
  • P410+P403
Hazard statements
  • H280 Contains gas under pressure; may explode if heated 内含高压气体，遇热可能爆炸。
  • H270 May cause or intensify fire; oxidizer 可能导致或加剧燃烧；氧化剂。
RTECSQX1350000
Signal word Danger
Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Hazard Codes O
Risk Statements
  • R8 Contact with combustible material may cause fire 遇到易燃物会导致起火
Warnings 危化品目录(2015) 危险化学品 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Human
DOSE/DURATION           : 24 mg/kg/2H
TOXIC EFFECTS :
   Behavioral - general anesthetic
   Cardiac - pulse rate
   Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
   BJANAD British Journal of Anesthesia.  (Macmillan Press Ltd., Houndmills,
   Basingstoke, Hants. RG21 2XS, UK)  V.1-    1923-  Volume(issue)/page/year:
   35,631,1963

TYPE OF TEST            : Mutation test systems - not otherwise specified
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 50 pph/24H
REFERENCE :
   TCMUD8 Teratogenesis, Carcinogenesis, and Mutagenesis.  (Alan R. Liss, Inc.,
   41 E. 11th St., New York, NY 10003)  V.1-    1980- Volume(issue)/page/year:
   8,107,1988

TYPE OF TEST            : DNA inhibition
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 75000 ppm/24H
REFERENCE :
   AACRAT Anesthesia and Analgesia (New York).  (Elsevier Science Pub. Co.,
   Inc., 52 Vanderbilt Ave., New York, NY 10017)  V.36-    1957-
   Volume(issue)/page/year: 62,738,1983

TYPE OF TEST            : DNA inhibition
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Human
DOSE/DURATION           : 50 pph/24H
REFERENCE :
   LANCAO Lancet.  (7 Adam St., London WC2N 6AD, UK)  V.1-    1823-
   Volume(issue)/page/year: 2,339,1978

TYPE OF TEST            : Sex chromosome loss and nondisjunction
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Insect - Drosophila melanogaster
DOSE/DURATION           : 99 pph/6M (Continuous)
REFERENCE :
   ENVRAL Environmental Research.  (Academic Press, Inc., 1 E. First St.,
   Duluth, MN 55802) V.1-    1967-  Volume(issue)/page/year: 7,286,1974

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 50 pph/24H
SEX/DURATION            : female 8-11 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - Central Nervous System
   Reproductive - Specific Developmental Abnormalities - cardiovascular
   (circulatory) system
   Reproductive - Specific Developmental Abnormalities - urogenital system
REFERENCE :
   NATUAS Nature.  (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736)
   V.1-    1869-  Volume(issue)/page/year: 214,146,1967

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 50 ppm/6H
SEX/DURATION            : male 30 day(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Effects on Newborn - live birth index (measured after birth)
   Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight
   gain)
REFERENCE :
   ANASAB Anaesthesia.  (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1
   7DX, UK)  V.1-    1946-  Volume(issue)/page/year: 38,319,1983

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 3 gm/

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 5 pph/4H
SEX/DURATION            : female 6-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Newborn - behavioral
REFERENCE :
   TJADAB Teratology, The International Journal of Abnormal Development. (Alan
   R. Liss, Inc., 41 E. 11th St., New York, NY 10003)  V.1-    1968-
   Volume(issue)/page/year: 31,6B,1985

系列性分类

  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Specialty Gases 特种气体
  1. Functional Group 官能团索引
  2. nitroso compound

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