脱氢枞胺

Description

Dehydroabietylamine · CAS 1446-61-3 · C20H31N. UNII 33289O147P. Melting Point: 317.65 deg K; Vapor Pressure: 0.0000042 [mmHg]; Vapor Pressure: 4.2X10-6 mm Hg.

Identification

CAS Registry Number	1446-61-3
PubChem CID	62034
Molecular formula	C20H31N
IUPAC name	[(1R,4aS,10aR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthren-1-yl]methanamine
UNII (FDA)	33289O147P

Computed Descriptors

Molecular Weight	285.5
XLogP3	5.4
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	285.245649993
Monoisotopic Mass	285.245649993
Topological Polar Surface Area	26
Heavy Atom Count	21
Formal Charge	0

Physical & Chemical Properties

Melting Point	317.65 deg K
Vapor Pressure	0.0000042 [mmHg]
Vapor Pressure	4.2X10-6 mm Hg
Viscosity	1.36X10-2 Pa.s @ 317.65 deg K

Physical description & handling notes

• Pale yellow viscous liquid; [HSDB]
• PALE YELLOW VISCOUS LIQUID /TECHNICAL GRADE/
• 1.5460 at 20 °C /technical grade/
• Specific optical rotation is +56.1 deg (c=2.4, pyridine) /technical grade/
• 9.406X10+7 J/kmol @ 317.65 deg K
• 3.38X10-2 N/m @ 317.65 deg K

Regulatory Status

GHS notification summary	4.5% (7 / 155)

GHS Hazard Classification

GHS notification summary	4.5% (7 / 155)
Reported hazard statements	H315 (94.8%), H319 (95.5%), H335 (94.8%), H314 (100%)

Documented Uses

• Used to make bactericides, fungicides, corrosion inhibitors, asphalt additives, and flotation agents; [HSDB]
• PRODUCTION OF BACTERICIDES; FUNGICIDES; CORROSION INHIBITORS; ASPHALT ADDITIVES; FLOTATION AGENTS /TECHNICAL GRADE/
• A ROSIN-DERIVED COMPD. SEE ABIETIC ACID. ROSIN, PINE RESIN; TALL OIL. /PURIFIED BY/ CRYSTALLIZATION. /ABIETIC ACID/
• 1-Phenanthrenemethanamine, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R,4aS,10aR)-: ACTIVE
• A MIXT OF BUTYLTIN CHLORIDE, DEHYDROABIETYLAMINE, PENTACHLOROPHENOL, POLY(VINYL CHLORIDE) RESIN PAINT, & ETHYL ACETATE & SEVERAL SIMILAR FORMULATIONS WERE EFFECTIVE FOR PREVENTING RAT DAMAGE OF INSULATED CABLE. WEATHERING FOR 5 YR DID NOT REDUCE THE EFFECT.
• TOPICAL COMPOSITION CONTAINING 1-10% DEHYDROABIETYLAMINE ACETATE, DEHYDROABIETYLAMINE, OR DEHYDROABIETYLAMINE-ETHYLENE OXIDE ADDUCT PROVIDED A NONIRRITANT, WASHING-RESISTANT COATING THROUGH WHICH THE INFECTIVE CERCARIAE OF SCHISTOSOMA DO NOT PASS READILY. THUS, A 99-100% PROTECTION AGAINST S JAPONICUM PENETRATION WAS AFFORDED THROUGH PRIOR APPLICATION OF 2.5-5% DEHYDROABIETYLAMINE SOLN ON SHAVED BELLIES OF MICE.

Synonyms

1446-61-3; Leelamine; DEHYDROABIETYLAMINE; Amine D; NSC-2955; 33289O147P; DTXSID2041834; Podocarpa-8,11,13-trien-15-amine, 13-isopropyl-; RefChem:131449; DTXCID0021834; 215-899-7; (+)-Dehydroabietylamine; (+)-Dehydroabiethylamine; ((1R,4aS,10aR)-7-Isopropyl-1,4a-dimethyl-1,2,3,4,4a,9,10,10a-octahydrophenanthren-1-yl)methanamine; MFCD00213430; Dehydroabiethylamine

Frequently Asked Questions

What are the CAS number and molecular formula of Dehydroabietylamine?

CAS 1446-61-3; molecular formula C20H31N; molecular weight — g/mol.

What other names is Dehydroabietylamine known by?

1446-61-3, Leelamine, DEHYDROABIETYLAMINE, Amine D, NSC-2955, 33289O147P.

Is Dehydroabietylamine classified as hazardous?

4.5% of GHS notifications report no hazard classification (7 of 155).

What are the key physical properties of Dehydroabietylamine?

Melting Point: 317.65 deg K; Vapor Pressure: 0.0000042 [mmHg]; Vapor Pressure: 4.2X10-6 mm Hg; Viscosity: 1.36X10-2 Pa.s @ 317.65 deg K.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.