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1,5-Dichloropentane

1,5-Dichloropentane structure

CAS No:
628-76-2
Formula:
C5H10Cl2
Chemical Name:
1,5-Dichloropentane
Synonyms:
Pentane,1,5-dichloro-;1,5-Dichloropentane;Pentamethylene chloride;NSC 6210
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

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Description

Clear colourless liquid

1,5-Dichloropentane Basic Attributes

Molecular Weight：

141.04

Exact Mass：

141.04

BRN：

1732340

EC Number：

211-053-6

UNII：

6N4A5V83WE

NSC Number：

6210

DSSTox ID：

DTXSID2022094

HScode：

29031990

Characteristics

PSA：

XLogP3：

2.78

Appearance：

Colorless transparent liquid

Density：

1.208 g/cm³

Melting Point：

-72.8 °C

Boiling Point：

179 °C

Flash Point：

80 °F

Refractive Index：

1.435

Water Solubility：

H2O: insoluble

Storage Conditions：

Flammables area

Vapor Pressure：

1.5 hPa (25 °C)

Toxicity：

Abdominal cavity-mouse LDL0: 64 mg/kg

Flammability characteristics：

Inflammable in case of fire, high temperature and oxidant; decomposes toxic chloride gas with high heat

Henrys Law Constant：

5.58e-04 atm-m3/mole

Safety Information

Packing level：

III

Hazard category：

Transport codes：

UN 1152 3/PG 3

wgk germany：

hazard class code：

10-25-36/37/38

safety instructions：

26-45-24/25-16

RTECS Number：

SA0350000

Marks：

T,Xi

Storage features：

The warehouse is ventilated, low temperature and dry; stored separately from oxidants and acids

Stability/Shelf Life：

Stable at room temperature in closed containers under normal storage and handling conditions.

Precautionary statement(s)：

P261-P301 + P310-P305 + P351 + P338

Hazard Statements：

H226-H301-H315-H319-H335

GHS Classification：

|Danger|H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P280, P301+P310, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 43 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|Warning|H226: Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501

Toxicity

Toxicity class：

highly toxic

1,5-Dichloropentane Use and Manufacturing

Manufacturing Info：

Pentane, 1,5-dichloro-: ACTIVE

Computed Properties

Molecular Weight:141.04
XLogP3:2.5
Rotatable Bond Count:4
Exact Mass:140.0159557
Monoisotopic Mass:140.0159557
Heavy Atom Count:7
Complexity:25.3
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 1,5-Dichloropentane

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1,5-Dichloropentane

CAS No.: 628-76-2

Grade: Industrial Grade

Content: 99%

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