2,2-dimethylpropanoyl cyanide

Modify Date: 2025-08-27 18:33:13

2,2-dimethylpropanoyl cyanide structure	Common Name	2,2-dimethylpropanoyl cyanide
	CAS Number	42867-40-3	Molecular Weight	111.14200
	Density	0.94g/cm3	Boiling Point	146.7ºC at 760 mmHg
	Molecular Formula	C₆H₉NO	Melting Point	N/A
	MSDS	N/A	Flash Point	42.5ºC

Name	2,2-dimethylpropanoyl cyanide
Synonym	More Synonyms

Density	0.94g/cm3
Boiling Point	146.7ºC at 760 mmHg
Molecular Formula	C₆H₉NO
Molecular Weight	111.14200
Flash Point	42.5ºC
Exact Mass	111.06800
PSA	40.86000
LogP	1.12518
Index of Refraction	1.417
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EK4856000

CHEMICAL NAME :: Butanenitrile, 3,3-dimethyl-2-oxo-

CAS REGISTRY NUMBER :: 42867-40-3

LAST UPDATED :: 199712

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H9-N-O

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 :: 50 uL/kg

TOXIC EFFECTS :: Behavioral - hallucinations, distorted perceptions Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555468

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 258 mg/m3/4H

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia Lungs, Thorax, or Respiration - chronic pulmonary edema

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555468

HS Code	2926909090

Precursor 7
CAS#:7677-24-9 Trimethylsilyl ... CAS#:2179-92-2 tri-n-butylcyanotin CAS#:3282-30-2 Pivaloyl chloride CAS#:27644-18-4 2,2-dimethylpro...
CAS#:544-92-3 Copper cyanide CAS#:34836-17-4 (3,3-dimethyl-1... CAS#:87988-96-3 4-azido-5-tert-...
DownStream 6
CAS#:107986-35-6 (3-bromoanilino... CAS#:33509-43-2 4-Amino-6-(tert... CAS#:18301-88-7 triethylsilylfo... CAS#:114838-64-1 anilino 2,2-dim...
CAS#:116278-66-1 N-(4-chloro-2-h... CAS#:120345-61-1 [cyano(phenyl)m...

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%

Trimethylacetyl cyanide

Trimethylpyruvonitrile

Butanenitrile,3,3-dimethyl-2-oxo

3,3-Dimethyl-2-oxobutyronitrile

Pivaloyl cyanide

EINECS 255-978-3

trimethylpyruvic acid nitrile

3,3-dimethyl-2-oxobutanenitrile

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.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2-dimethylpropanoyl cyanide
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

Get all suppliers and price by the below link:

2,2-dimethylpropanoyl cyanide suppliers

2,2-dimethylpropanoyl cyanide price

2,2-dimethylpropanoyl cyanide

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

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.