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

1738-25-6

1738-25-6 structure

Name: Dimethylaminopropionitrile
Chemical Name: Dimethylaminopropionitrile
CAS Number: 1738-25-6
Molecular Formula: C₅H₁₀N₂
Molecular Weight: 98.14630
Catalog: Organic raw materials Nitrile compound
Create Date: 2018-06-25 17:42:31
Modify Date: 2025-08-25 20:19:19

Name	Dimethylaminopropionitrile
Synonyms	2-DIMETHYLAMINOETHYL CYANIDE Cyanogum41catalyst MFCD00001957 3-(Dimethylamino)propanenitrile 3-(DIMETHYLAMINO)PROPIONITRILE EINECS 217-090-4 Dimethylaminopropion 3-(N,N-dimethylamino)-propionitrile 3-dimethylaminopropannitril 3-(dimethylamino)-propionitril 2-Dimthylaminoethyl cyanide DMAPN 3-Dimethylaminopropanonitrile β-Dimethylaminopropionitrile

Density	0.87 g/mL at 25 °C(lit.)
Boiling Point	171 °C750 mm Hg(lit.)
Melting Point	−43 °C(lit.)
Molecular Formula	C₅H₁₀N₂
Molecular Weight	98.14630
Flash Point	145 °F
Exact Mass	98.08440
PSA	27.03000
LogP	0.46168
Vapour Pressure	1.24mmHg at 25°C
Index of Refraction	n20/D 1.426(lit.)
Water Solubility	0.5 g/L (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UG1575000

CHEMICAL NAME :: Propionitrile, 3-(dimethylamino)-

CAS REGISTRY NUMBER :: 1738-25-6

BEILSTEIN REFERENCE NO. :: 0773779

LAST UPDATED :: 199710

DATA ITEMS CITED :: 12

MOLECULAR FORMULA :: C5-H10-N2

MOLECULAR WEIGHT :: 98.17

WISWESSER LINE NOTATION :: NC2N1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,923,1986

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,923,1986 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2600 uL/kg

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

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

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1500 mg/kg

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

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,923,1986

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00201

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1410 uL/kg

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 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 10 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO DIMETHYLAMINOPROPIONITRILE-air:min expos to NIAX REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M3293 No. of Facilities: 145 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 1990 (estimated)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302 + H312-H319
Precautionary Statements	P280-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn: Harmful;
Risk Phrases	R21;R36/38
Safety Phrases	S26-S36/37-S24/25
RIDADR	2927
WGK Germany	1
RTECS	UG1575000
Packaging Group	II
Hazard Class	6.1(a)
HS Code	29269095

124-40-3

107-13-1

~99%

1738-25-6

Literature: Chatterjee, Saptarshi; Ramakrishnan Chemical Communications, 2013 , vol. 49, # 94 p. 11041 - 11043

124-40-3

109-78-4

1738-25-6

Literature: US2439359 , ;

107-13-1

~0%

35520-41-3

62217-65-6

1738-25-6

Literature: Liebigs Annalen der Chemie, , # 7 p. 997 - 1015

51822-55-0

372-09-8

1738-25-6

Literature: Chemical and Pharmaceutical Bulletin, , vol. 23, # 7 p. 1579 - 1585

25368-52-9

1738-25-6

Literature: Doklady Chemistry, , vol. 293, p. 169 - 171 Dokl. Akad. Nauk SSSR Ser. Khim., , vol. 293, # 4 p. 876 - 879

110-67-8

124-40-3

1738-25-6

Literature: US2425693 , ;

107-13-1

15848-59-6

1738-25-6

Literature: Zhurnal Organicheskoi Khimii, , vol. 2, p. 2122 - 2129,2079 - 2085

Precursor 7
124-40-3 107-13-1 109-78-4 51822-55-0
372-09-8 25368-52-9 110-67-8
DownStream 10
3506-36-3 14068-78-1 82-38-2 5960-55-4
3314-35-0 3088-41-3 17815-99-5 18076-02-3
107-13-1 77976-79-5

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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