2,2'-Azobis(2-methylpropionitrile)

Modify Date: 2024-01-02 08:05:19

2,2'-Azobis(2-methylpropionitrile) structure	Common Name	2,2'-Azobis(2-methylpropionitrile)
	CAS Number	78-67-1	Molecular Weight	164.208
	Density	1.0±0.1 g/cm3	Boiling Point	236.2±25.0 °C at 760 mmHg
	Molecular Formula	C₈H₁₂N₄	Melting Point	102-104 °C (dec.)(lit.)
	MSDS	Chinese USA	Flash Point	96.6±23.2 °C
	Symbol	GHS02, GHS07, GHS08	Signal Word	Danger

Name	2,2'-Azobis(2-methylpropionitrile)
Synonym	More Synonyms

Density	1.0±0.1 g/cm3
Boiling Point	236.2±25.0 °C at 760 mmHg
Melting Point	102-104 °C (dec.)(lit.)
Molecular Formula	C₈H₁₂N₄
Molecular Weight	164.208
Flash Point	96.6±23.2 °C
Exact Mass	164.106201
PSA	72.30000
LogP	1.26
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.491
Stability	Stability Flammable solid. Shock sensitive. Thermally unstable. May be explosive in combination with acetone or heptane. Incompatible with oxidizing agents.
Water Solubility	Insoluble

2,2'-Azobis(2-methylpropionitrile) MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UG0800000

CHEMICAL NAME :: Propionitrile, 2,2'-azobis(2-methyl-

CAS REGISTRY NUMBER :: 78-67-1

LAST UPDATED :: 199710

DATA ITEMS CITED :: 15

MOLECULAR FORMULA :: C8-H12-N4

MOLECULAR WEIGHT :: 164.24

WISWESSER LINE NOTATION :: NCX1&1&NUNX1&1&CN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Behavioral - general anesthetic Behavioral - somnolence (general depressed activity) Behavioral - ataxia

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555369

TYPE OF TEST :: LC - Lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >12 gm/m3/4H

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - conjunctive irritation Behavioral - excitement Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555369

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 25 mg/kg

TOXIC EFFECTS :: Behavioral - general anesthetic Behavioral - somnolence (general depressed activity) Behavioral - ataxia

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555369

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 30 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes

REFERENCE :: ATXKA8 Archiv fuer Toxikologie. (Berlin, Fed. Rep. Ger.) V.15-31, 1954-74. For publisher information, see ARTODN. Volume(issue)/page/year: 16,367,1957

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 700 mg/kg

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

REFERENCE :: 85KYAH "Merck Index; an Encyclopedia of Chemicals, Drugs, and Biologicals", 11th ed., Rahway, NJ 07065, Merck & Co., Inc. 1989 Volume(issue)/page/year: 11,146,1989

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 25 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 40 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes

REFERENCE :: ATXKA8 Archiv fuer Toxikologie. (Berlin, Fed. Rep. Ger.) V.15-31, 1954-74. For publisher information, see ARTODN. Volume(issue)/page/year: 16,367,1957

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 50 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes

REFERENCE :: ATXKA8 Archiv fuer Toxikologie. (Berlin, Fed. Rep. Ger.) V.15-31, 1954-74. For publisher information, see ARTODN. Volume(issue)/page/year: 16,367,1957

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 50 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes

REFERENCE :: ATXKA8 Archiv fuer Toxikologie. (Berlin, Fed. Rep. Ger.) V.15-31, 1954-74. For publisher information, see ARTODN. Volume(issue)/page/year: 16,367,1957 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2200 mg/kg/11D-C

TOXIC EFFECTS :: Gastrointestinal - other changes Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555369 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84048 No. of Facilities: 63 (estimated) No. of Industries: 4 No. of Occupations: 7 No. of Employees: 640 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84048 No. of Facilities: 89 (estimated) No. of Industries: 7 No. of Occupations: 21 No. of Employees: 4313 (estimated) No. of Female Employees: 116 (estimated)

Symbol	GHS02, GHS07, GHS08
Signal Word	Danger
Hazard Statements	H225-H304-H315-H336-H361d-H373
Supplemental HS	Repeated exposure may cause skin dryness or cracking.
Precautionary Statements	P210-P261-P281-P301 + P310-P331
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	E;Xn
Risk Phrases	R2;R11;R20/22;R52/53
Safety Phrases	S39-S41-S47-S61
RIDADR	UN 3234 4.1
WGK Germany	2
RTECS	UG0800000
Packaging Group	II
Hazard Class	4.1
HS Code	2927000090

2-Amino-2-methy...

CAS#:19355-69-2

2,2'-Azobis(2-m...

CAS#:78-67-1

Literature: US2713576 , ; DRP/DRBP Org.Chem. DE849109 , ; US2711405 , ;

Propionitrile, ...

CAS#:6869-07-4

~99%

2,2'-Azobis(2-m...

CAS#:78-67-1

Literature: Tsubokawa; Takeda; Sone Bulletin of the Chemical Society of Japan, 1982 , vol. 55, # 11 p. 3541 - 3545

N-Hexadecyltrim...

CAS#:112-02-7

2-Amino-2-methy...

CAS#:19355-69-2

~94%

2,2'-Azobis(2-m...

CAS#:78-67-1

Literature: E. I. Du Pont de Nemours and Company Patent: US4051124 A1, 1977 ;

Diazene,1,2-bis...

CAS#:29540-62-3

Sodium cyanide

CAS#:143-33-9

2,2'-Azobis(2-m...

CAS#:78-67-1

Literature: Chimica, , vol. 13, p. 89 Justus Liebigs Annalen der Chemie, , vol. 631, p. 1,9

Propionitrile, ...

CAS#:6869-07-4

benzene

CAS#:71-43-2

2,2'-Azobis(2-m...

CAS#:78-67-1

Literature: Justus Liebigs Annalen der Chemie, , vol. 566, p. 69,82

Propionitrile, ...

CAS#:6869-07-4

benzene

CAS#:71-43-2

Benzoyl peroxide

CAS#:94-36-0

2,2'-Azobis(2-m...

CAS#:78-67-1

Literature: Justus Liebigs Annalen der Chemie, , vol. 566, p. 69,82

Precursor 7
CAS#:19355-69-2 2-Amino-2-methy... CAS#:6869-07-4 Propionitrile, ... CAS#:112-02-7 N-Hexadecyltrim... CAS#:29540-62-3 Diazene,1,2-bis...
CAS#:143-33-9 Sodium cyanide CAS#:71-43-2 benzene CAS#:94-36-0 Benzoyl peroxide
DownStream 10
CAS#:10551-67-4 2-methyl-2-(2-m... CAS#:3333-52-6 Tetramethylsucc... CAS#:78-82-0 Isobutyronitrile CAS#:84213-57-0 N-(1-Cyano-1-me...
CAS#:40517-43-9 4-(Methylsulfon... CAS#:542-76-7 3-chloropropion... CAS#:4300-97-4 Chloropivaloyl ... CAS#:3958-57-4 3-Nitrobenzyl b...
CAS#:14499-41-3 5,5-Diethoxy-2-... CAS#:10409-07-1 Disulfone,bis(4...

HS Code	2927000090
Summary	2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Injectable Peptide Decorated Functional Nanofibrous Hollow Microspheres to Direct Stem Cell Differentiation and Tissue Regeneration.

Adv. Funct. Mater. 25(3) , 350-360, (2015)

Injectable microspheres are attractive stem cell carriers for minimally invasive procedures. For tissue regeneration, the microspheres need to present the critical cues to properly direct stem cell di...

An Optically Driven Bistable Janus Rotor with Patterned Metal Coatings.

ACS Nano 9 , 10844-51, (2015)

Bistable rotation is realized for a gold-coated Janus colloidal particle in an infrared optical trap. The metal coating on the Janus particles are patterned by sputtering gold on a monolayer of closel...

Organic monolith frits encased in polyether ether ketone tubing with improved durability for liquid chromatography.

J. Sep. Sci. 38 , 2938-44, (2015)

This study introduces a preparation method for polymer-encased monolith frits with improved durability for liquid chromatography columns. The inner surface of the polyether ether ketone tubing is pret...

2,2′-azobis(isobutyronitrile)

2,2-azobis(isobutyronitrile)

2,2'-[(E)-1,2-Diazenediyl]bis(2-methylpropanenitrile)

azobis(isobutyronitrile)

Propanenitrile, 2,2'-azobis[2-methyl-

2,2'-azobis-(2-methylpropionitrile)

2,2'-Azo-bis(isobutyronitrile)

Azodiisobutyrodinitrile

2,2'-Azobis(isobutyronitrile)

a,a'-azobis(isobutyronitrile)

azobisisobutyronitrile

EINECS 201-132-3

2,2'-Azobis[2-methylpropanenitrile]

KE-P 13

KB-P 13

Porofor-57

MFCD00013808

2,2'-azo-bis-isobutyronitrile

a,a'-azobisisobutyronitrile

azodiisobutyronitrile

azobisisobutironitrile

2,2'-azobis(isobutylonitrile)

VAZO 64

2,2'-Azodiisobutyronitrile

2,2'-Azobisisobutyronitrile

Propionitrile, 2,2'-azobis[2-methyl-

Vazo

2,2'-(E)-Diazene-1,2-diylbis(2-methylpropanenitrile)

AIBN

2,2′-azobis(2-methylpropionitrile)

2,2'-azo-bisisobutyronitrile

2,2′-azobisisobutyronitrile

2,2'-Azobis(2-methylpropionitrile)

a,a'-Azodiisobutyronitrile

Propanenitrile, 2,2'-[(E)-1,2-diazenediyl]bis[2-methyl-

Azo-bis-isobutyronitrile

α,α′-azobisisobutyronitrile

AIBN-64

2,2'-azobis-2-methylpropanenitrile

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,2'-Azobis(2-methylpropionitrile)
Price: ￥168.0/500g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2'-Azobis(2-methylpropionitrile)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Zhejiang Hangyu API Co., Ltd
China
Product Name: 2,2'-Azobis(2-methylpropionitrile)
Price: ￥Inquiry/1kg
Purity: 99.5%
Stocking Period: Inquiry
Contact: Vinnie

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2,2'-Azobis(2-methylpropionitrile)
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

Get all suppliers and price by the below link:

2,2'-Azobis(2-methylpropionitrile) suppliers

2,2'-Azobis(2-methylpropionitrile) price

2,2'-Azobis(2-methylpropionitrile)

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Articles223

Synonyms