Hexamethylphosphorous triamide

HCID 15355CAS 1608-26-0
Substructure searchFind similar structures

Basic information

Standard SMILES
CN(C)P(N(C)C)N(C)C
InChIKey
XVDBWWRIXBMVJV-UHFFFAOYSA-N
Molecular formula
C6H18N3P
Average molar mass
163.2 g/mol
Monoisotopic mass
163.12383421

Names & identifiers

Preferred name
Hexamethylphosphorous triamide
IUPAC
N-[bis(dimethylamino)phosphanyl]-N-methylmethanamine
English name
Hexamethylphosphorous triamide
Molecular formula
C6H18N3P
Molecular weight
163.2

Names & synonyms

Hexamethylphosphorous triamide1608-26-0Tris(dimethylamino)phosphineHexametapilPHOSPHOROUS TRIAMIDE, HEXAMETHYL-HexamethyltriamidophosphiteHexamethyltriaminophosphineN,N,N',N',N'',N''-HEXAMETHYLPHOSPHINETRIAMINEPhosphine, tris(dimethylamino)-phosphorous triamide, N,N,N',N',N'',N''-hexamethyl-[bis(dimethylamino)phosphanyl]dimethylamineNSC 102707
Show more names
HMPTTri(dimethylamino)phosphine(Me2N)3PHexamethylphosphorousHEXAMETHYL PHOSPHORUS TRIAMIDEHexamethylphosphorous triamide ,98％C6H18N3P
N-[bis(dimethylamino)phosphanyl]-N-methylmethanamineMFCD00008301Hexamethylphosphorus triamideP(NMe2)36072HG2UW4NSC-102707N,N,N',N',N'',N''-hexamethylphosphorous triamideHMPT (VAN)

Database identifiers

CAS
1608-26-0
PubChem CID
15355
DTXSID
DTXSID6061816
UNII
6072HG2UW4
EC Number
216-534-4
Nikkaji
J3.674I

Properties

Computed structural properties

XLogP
0.6
Topological polar surface area
9.7 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
3
Rotatable bonds
3
Heavy atoms
10

Experimental & physicochemical properties

Chemical ClassesOther Classes -> Phosphorus Compounds
SpringerMaterials PropertiesSchoenflies notation
Physical DescriptionColorless liquid; [Alfa Aesar MSDS]

Physicochemical properties

Melting point
-44 °C · -44 °C
Boiling point
48 · 48-50 °C/12 mmHg (lit.)
Density
0.898 g/mL · 0.898 g/mL at 25 °C (lit.)
refractive index
20 · n20/D 1.463(lit.)
Flash point
73 °F · 73 °F
storage temp.
2 · Inert atmosphere,2-8°C

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

P203, P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P318, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 50 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Regulatory InformationHexamethyltriaminophosphine: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryMay cause irritation; Possible mutagen and carcinogen; [Alfa Aesar MSDS] See Hexamethylphosphoric triamide.
Hazard Classes and CategoriesFlam. Liq. 3 (100%)

Safety data

F
10
PPE
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
wgk
3
tsca
TSCA listed
rtecs
TH3390000
ridadr
UN 1993 3/PG 3

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationPhosphorous triamide, N,N,N',N',N'',N''-hexamethyl-: ACTIVE
Applications · 3 items

UsesHexamethylphosphorous triamide can be combination with CCl4 for the conversion of hydroxyl groups to the corresponding chlorides; hydroxyl group activation; dehydrations.

UsesHexamethylphosphorous triamide can be uesd in suzuki reaction.

UsesHexamethylphosphorous triamide can be widely used in industry, with applications such as being a flame retardant for building materials to a phosphorylating agent in synthetic chemistry. It is a classified carcinogen.

Upstream & downstream products

Suppliers50 total

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
INTATRADE GmbH+49 3493/605464 · [email protected]
T&W GROUP021-61551611 13296011611 · [email protected]

Related reactions

225 records
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Linked notes

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