CAS 629-40-3|Octandinitril

Introduction：Basic information about CAS 629-40-3|Octandinitril, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Synonyms

Common Name	Octandinitril
CAS Number	629-40-3	Molecular Weight	136.194
Density	0.9±0.1 g/cm3	Boiling Point	320.4±0.0 °C at 760 mmHg
Molecular Formula	C₈H₁₂N₂	Melting Point	-3.5 °C
MSDS	ChineseUSA	Flash Point	146.2±17.1 °C
Symbol	GHS06	Signal Word	Danger

Names

Name	1,8-Octanedinitrile
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.9±0.1 g/cm3
Boiling Point	320.4±0.0 °C at 760 mmHg
Melting Point	-3.5 °C
Molecular Formula	C₈H₁₂N₂
Molecular Weight	136.194
Flash Point	146.2±17.1 °C
Exact Mass	136.100052
PSA	47.58000
LogP	0.48
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.441
InChIKey	BTNXBLUGMAMSSH-UHFFFAOYSA-N
SMILES	N#CCCCCCCC#N
Water Solubility	1.2 g/100 mL

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WM2131000

CHEMICAL NAME :: Suberonitrile

CAS REGISTRY NUMBER :: 629-40-3

BEILSTEIN REFERENCE NO. :: 1744365

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C8-H12-N2

MOLECULAR WEIGHT :: 136.22

WISWESSER LINE NOTATION :: NC6CN

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 :: 150 mg/kg

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

REFERENCE :: ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 307 mg/kg

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

REFERENCE :: ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 57,88,1985

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

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

REFERENCE :: ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - cat

DOSE/DURATION :: 25 mg/kg

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

REFERENCE :: ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 25 mg/kg

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

REFERENCE :: ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969

Safety Information

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301-H311-H331
Precautionary Statements	P261-P280-P301 + P310-P311
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	T:Toxic;
Risk Phrases	R23/24/25
Safety Phrases	S36/37/39-S45-S23
RIDADR	UN 3276 6.1/PG 2
WGK Germany	1
RTECS	WM2131000
Packaging Group	III
Hazard Class	6.1
HS Code	29269095

Customs

HS Code	29269095

Synonyms

1,8-Octanedinitrile

Suberonitrile

Octandinitril

Octanedinitrile

EINECS 211-089-2

1,6-dicyanohexane

MFCD00001981

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