2,3-Dimethylpentane

Modify Date: 2024-01-03 09:27:17

2,3-Dimethylpentane Structure
2,3-Dimethylpentane structure
Common Name 2,3-Dimethylpentane
CAS Number 565-59-3 Molecular Weight 100.202
Density 0.7±0.1 g/cm3 Boiling Point 89.4±7.0 °C at 760 mmHg
Molecular Formula C7H16 Melting Point -135ºC
MSDS USA Flash Point -6.7±0.0 °C
Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger

 Names

Name 2,3-Dimethylpentane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.7±0.1 g/cm3
Boiling Point 89.4±7.0 °C at 760 mmHg
Melting Point -135ºC
Molecular Formula C7H16
Molecular Weight 100.202
Flash Point -6.7±0.0 °C
Exact Mass 100.125198
LogP 4.11
Vapour density 3.45 (vs air)
Vapour Pressure 66.2±0.1 mmHg at 25°C
Index of Refraction 1.391
Storage condition Flammables area

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SA0428000
CHEMICAL NAME :
Pentane, 2,3-dimethyl-
CAS REGISTRY NUMBER :
565-59-3
BEILSTEIN REFERENCE NO. :
1718734
LAST UPDATED :
199710
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C7-H16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
10 gm/kg/4W-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Related to Chronic Data - death
REFERENCE :
TIHEEC Toxicology and Industrial Health. (Princeton Scientific Pub. Co., POB 2155, Princeton, NJ 08540) V.1- 1985- Volume(issue)/page/year: 1(3),67,1985

 Safety Information

Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger
Hazard Statements H225-H304-H315-H336-H400
Precautionary Statements P210-P261-P273-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 F:Highlyflammable;Xn:Harmful;N:Dangerousfortheenvironment;
Risk Phrases R11;R38;R50/53;R65
Safety Phrases S16-S26-S36/37/39-S61-S9
RIDADR UN 3295 3/PG 2
WGK Germany 3
RTECS SA0428000
Packaging Group II
Hazard Class 3

 Synthetic Route

 Synonyms

EINECS 209-280-0
MFCD00009337
Pentane, 2,3-dimethyl-
2,3-diethylpentane
3,4-Dimethylpentane
2,3-dimethyl-pentane
2,3-Dimethylpentane
Pentane,2,3-dimethyl