N,N-Diethylpropan-1,3-diamin

Modify Date: 2025-08-25 17:50:38

N,N-Diethylpropan-1,3-diamin structure	Common Name	N,N-Diethylpropan-1,3-diamin
	CAS Number	104-78-9	Molecular Weight	130.231
	Density	0.8±0.1 g/cm3	Boiling Point	170.7±8.0 °C at 760 mmHg
	Molecular Formula	C₇H₁₈N₂	Melting Point	-60 °C
	MSDS	Chinese USA	Flash Point	58.9±0.0 °C
	Symbol	GHS02, GHS05, GHS07	Signal Word	Danger

Name	3-Diethylaminopropylamine
Synonym	More Synonyms

Density	0.8±0.1 g/cm3
Boiling Point	170.7±8.0 °C at 760 mmHg
Melting Point	-60 °C
Molecular Formula	C₇H₁₈N₂
Molecular Weight	130.231
Flash Point	58.9±0.0 °C
Exact Mass	130.147003
PSA	29.26000
LogP	0.77
Vapour density	4.4 (vs air)
Vapour Pressure	1.5±0.3 mmHg at 25°C
Index of Refraction	1.451
InChIKey	QOHMWDJIBGVPIF-UHFFFAOYSA-N
SMILES	CCN(CC)CCCN
Water Solubility	MISCIBLE

N,N-Diethylpropan-1,3-diamin MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TX7350000

CHEMICAL NAME :: 1,3-Propanediamine, N,N-diethyl-

CAS REGISTRY NUMBER :: 104-78-9

BEILSTEIN REFERENCE NO. :: 0741879

LAST UPDATED :: 199701

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C7-H18-N2

MOLECULAR WEIGHT :: 130.27

WISWESSER LINE NOTATION :: Z3N2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1410 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 2/27/1967

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 750 uL/kg

TOXIC EFFECTS :: Skin and Appendages - primary irritation (after topical exposure)

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84789 No. of Facilities: 201 (estimated) No. of Industries: 12 No. of Occupations: 15 No. of Employees: 2240 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84789 No. of Facilities: 17 (estimated) No. of Industries: 3 No. of Occupations: 3 No. of Employees: 460 (estimated) No. of Female Employees: 63 (estimated)

Symbol	GHS02, GHS05, GHS07
Signal Word	Danger
Hazard Statements	H226-H302 + H312-H314-H317
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C:Corrosive;
Risk Phrases	R10;R21/22;R34;R43
Safety Phrases	S26-S36/37/39-S45
RIDADR	UN 2684 3/PG 3
WGK Germany	1
RTECS	TX7350000
Packaging Group	III
Hazard Class	3
HS Code	29212900

Precursor 8
CAS#:5351-04-2 3-(diethylamino... CAS#:109-89-7 Diethylamine CAS#:107-02-8 acrolein CAS#:100536-45-6 tetra-N-ethyl-ξ...
CAS#:104-77-8 3-chloro-N,N-di... CAS#:5460-29-7 N-(3-Bromopropy... CAS#:57796-55-1 6-chloro-5-ethy... CAS#:156-87-6 3-Aminopropan-1-ol
DownStream 10
CAS#:19022-72-1 N-[3-(Diethylam... CAS#:27741-88-4 N-[3-(diethylam... CAS#:103502-67-6 N'-[3-(diethyla... CAS#:32039-09-1 Acetamide,N-[3-...
CAS#:32417-54-2 N-[3-(Diethylam... CAS#:35423-52-0 3-(3'-diethylam... CAS#:16531-34-3 N-[3-(Diethylam... CAS#:16531-36-5 N-[3-(Diethylam...
CAS#:16531-23-0 N-[3-(Diethylam... CAS#:16531-25-2 N-[3-(Diethylam...

HS Code	2921290000
Summary	2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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Pharm. Res. 27(12) , 2670-82, (2010)

The objective of this study was to investigate how the degree of amine substitution of amine-modified poly(vinyl alcohol) (PVA) affects complexation of siRNA, protection of siRNA against degrading enz...

Low toxicity and long circulation time of polyampholyte-coated magnetic nanoparticles for blood pool contrast agents. Wang Qi, et al.

Sci. Rep. 5 , 7774, (2015)

Hyaluronated nanoparticles with pH-and enzyme-responsive drug release properties. Kim SW, et al.

Colloids Surf. B Biointerfaces 116 , 359-364, (2014)

EINECS 203-236-4

DIETHYLAMINO PROPYLAMINE

N,N-Diethylpropanediamine

3-dietgylpropanediamine

ATOFINA DEAPA

1,3-Propanediamine, N,N-diethyl-

N,N-Diethylpropan-1,3-diamin

N,N-diethylpropane-1,3-diamine

RARECHEM AL BW 0333

FENTAMINE DEAPA

N1,N1-diethylpropane-1,3-diamine

DEAPA

3-Aminopropyldiethylamine

N,N-diethyl-3-aminopropylamine

MFCD00008218

3-(Diethylamino)propylamine

N,N-Diethyl-1,3-diaminopropane

3-Diethylaminopropyl

N,N'-Diethyl-1,3-diaminopropane

N,N-Diethyl-1,3-propanediamine

γ-(Diethylamino)propylamine

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N,N-Diethylpropan-1,3-diamin
Price: Check
Purity: 99.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: N,N-Diethylpropan-1,3-diamin
Price: ￥158.0/500ml
Purity: 99.0%
Delivery: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Diethylaminopropylamine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.