Piperonylonitrile

Modify Date: 2024-01-02 14:04:05

Piperonylonitrile Structure
Piperonylonitrile structure
Common Name Piperonylonitrile
CAS Number 4421-09-4 Molecular Weight 147.131
Density 1.3±0.1 g/cm3 Boiling Point 257.3±29.0 °C at 760 mmHg
Molecular Formula C8H5NO2 Melting Point 91-93 °C(lit.)
MSDS USA Flash Point 115.4±17.5 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name Piperonylonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 257.3±29.0 °C at 760 mmHg
Melting Point 91-93 °C(lit.)
Molecular Formula C8H5NO2
Molecular Weight 147.131
Flash Point 115.4±17.5 °C
Exact Mass 147.032028
PSA 42.25000
LogP 1.88
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.597

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TO2645000
CHEMICAL NAME :
Piperonylonitrile
CAS REGISTRY NUMBER :
4421-09-4
BEILSTEIN REFERENCE NO. :
0006224
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H5-N-O2
MOLECULAR WEIGHT :
147.14
WISWESSER LINE NOTATION :
T56 BO DO CHJ HCN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
18 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#04711

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332
Precautionary Statements P280
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn:Harmful;
Risk Phrases R20/21
Safety Phrases S36-S23
RIDADR 3276
WGK Germany 3
RTECS TO2645000
Packaging Group III
Hazard Class 6.1
HS Code 2932999099

 Synthetic Route

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles1

More Articles
6-cyanopurine, a color indicator useful for isolating mutations in the nif (nitrogen fixation) genes of Klebsiella pneumoniae.

J. Bacteriol. 136(1) , 247-52, (1978)

6-Cyanopurine (6-CP) can be used as a color indicator for certain classes of nif (N2 fixation) mutations in Klebsiella pneumoniae. Under N2-fixing conditions, Nif+ colonies and most Nif- colonies are ...

 Synonyms

1,3-Benzodioxole-5-carbonitrile
3,4-Methylenedioxybenzonitrile
EINECS 224-590-6
Piperonylonitrile
MFCD00005820
Benzo[d][1,3]dioxole-5-carbonitrile
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