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ChemicalBook >> CAS DataBase List >> 2,5-Diaminotoluene

2,5-Diaminotoluene

2,5-Diaminotoluene price.
  • $57 - $1025
  • Product name: 2,5-Diaminotoluene
  • CAS: 95-70-5
  • MF: C7H10N2
  • MW: 122.17
  • EINECS:202-442-1
  • MDL Number:MFCD00035779
  • Synonyms:p-Toluilenediamine;p-Toluylene-diamine;Sodium 5-[(4-nitroph;4-Benzenediamine,2-methyl-1 ;C.I. 76042;c.i.76042 ;ci76042 ;p,m-Tolylenediamine
Price9 Properties Safety Information Description
9 prices
Selected condition：
Brand
  • AHH
  • Medical Isotopes, Inc.
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 5G
  • 25g
  • 100g
  • ManufacturerAHH
  • Product numberMT-07859
  • Product description2,5-Diaminotoluene 99%
  • Packaging25g
  • Price$389
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number48983
  • Product description2,5-Diaminotoluene
  • Packaging25g
  • Price$675
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number48983
  • Product description2,5-Diaminotoluene
  • Packaging100g
  • Price$1025
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number3730-1-84
  • Product description2,5-Diaminotoluene 98%
  • Packaging5G
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number3730-1-84
  • Product description2,5-Diaminotoluene 98%
  • Packaging25g
  • Price$208
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number3730-1-84
  • Product description2,5-Diaminotoluene 98%
  • Packaging100g
  • Price$605
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD4628
  • Product description2,5-Diaminotoluene >98.0%(GC)(T)
  • Packaging5g
  • Price$57
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD4628
  • Product description2,5-Diaminotoluene >98.0%(GC)(T)
  • Packaging25g
  • Price$225
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberT535877
  • Product description2,5-Diaminotoluene(>80%)
  • Packaging5g
  • Price$65
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-07859 2,5-Diaminotoluene 99% 25g $389 2021-12-16 Buy
Medical Isotopes, Inc. 48983 2,5-Diaminotoluene 25g $675 2021-12-16 Buy
Medical Isotopes, Inc. 48983 2,5-Diaminotoluene 100g $1025 2021-12-16 Buy
SynQuest Laboratories 3730-1-84 2,5-Diaminotoluene 98% 5G $90 2021-12-16 Buy
SynQuest Laboratories 3730-1-84 2,5-Diaminotoluene 98% 25g $208 2021-12-16 Buy
SynQuest Laboratories 3730-1-84 2,5-Diaminotoluene 98% 100g $605 2021-12-16 Buy
TCI Chemical D4628 2,5-Diaminotoluene >98.0%(GC)(T) 5g $57 2024-03-01 Buy
TCI Chemical D4628 2,5-Diaminotoluene >98.0%(GC)(T) 25g $225 2024-03-01 Buy
TRC T535877 2,5-Diaminotoluene(>80%) 5g $65 2021-12-16 Buy

Properties

Melting point :64°C
Boiling point :273°C
Density :1.0343 (rough estimate)
vapor pressure :0.454Pa at 25℃
refractive index :1.5103 (estimate)
solubility :Soluble in water
form :powder to crystal
pka :5.98±0.10(Predicted)
color :White to Brown
Water Solubility :500g/L at 20℃
Stability :Hygroscopic
LogP :-0.321 at 25℃
CAS DataBase Reference :95-70-5(CAS DataBase Reference)
IARC :3 (Vol. 16, Sup 7) 1987
NIST Chemistry Reference :1,4-Benzenediamine, 2-methyl-(95-70-5)
EPA Substance Registry System :Toluene-2,5-diamine (95-70-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

p-Toluylenediamine is a hair dye associated with contact dermatitis in hairdressers. Cross reactivity is observed with PPD.

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Suppliers and manufacturers

Nanjing jinheyou Trading Co., Ltd.
2,5-Diaminotoluene
$0.00 /1g
2,5-Diaminotoluene CAS:95-70-5
career henan chemical co
2,5-Diaminotoluene
$1.00 /1g
2,5-Diaminotoluene CAS:95-70-5
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
Hubei Jusheng Technology Co.,Ltd.
Hubei xin bonus chemical co. LTD
SIMAGCHEM CORP
Shanghai Daeyeon Chemicals Co., Ltd
Hefei TNJ Chemical Industry Co.,Ltd.