CAS 121-02-8|2-Methyl-5-nitrobenzenesulfonyl chloride

Introduction：Basic information about CAS 121-02-8|2-Methyl-5-nitrobenzenesulfonyl chloride, 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	2-Methyl-5-nitrobenzenesulfonyl chloride
CAS Number	121-02-8	Molecular Weight	235.64500
Density	1.528 g/cm3	Boiling Point	135-137°C/0.7mm
Molecular Formula	C₇H₆ClNO₄S	Melting Point	43 °C
MSDS	ChineseUSA	Flash Point	135-137°C/0.7mm
Symbol	GHS05	Signal Word	Danger

Names

Name	2-Methyl-5-nitrobenzenesulfonyl chloride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.528 g/cm3
Boiling Point	135-137°C/0.7mm
Melting Point	43 °C
Molecular Formula	C₇H₆ClNO₄S
Molecular Weight	235.64500
Flash Point	135-137°C/0.7mm
Exact Mass	234.97100
PSA	88.34000
LogP	3.43470
Vapour Pressure	2.57E-05mmHg at 25°C
Index of Refraction	1.576
InChIKey	WPGVQDHXOUAJBW-UHFFFAOYSA-N
SMILES	Cc1ccc([N+](=O)[O-])cc1S(=O)(=O)Cl

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XT8000000

CHEMICAL NAME :: o-Toluenesulfonyl chloride, 5-nitro-

CAS REGISTRY NUMBER :: 121-02-8

BEILSTEIN REFERENCE NO. :: 2697079

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C7-H6-Cl-N-O4-S

MOLECULAR WEIGHT :: 235.65

WISWESSER LINE NOTATION :: WSGR B1 ENW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1072,1986

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1072,1986 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7470 mg/kg

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

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1072,1986

Safety Information

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	C:Corrosive;
Risk Phrases	R14;R29;R34
Safety Phrases	S22-S26-S30-S45-S8-S36/37/39
RIDADR	3261
RTECS	XT8000000
Packaging Group	II
Hazard Class	8
HS Code	2904909090

Customs

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Synonyms

EINECS 204-444-8

2-Methyl-5-Nitrobenzene-1-Sulfonyl Chloride

5-Nitro-o-toluenesulfonyl Chloride

4-nitrotoluene-2-sulfochloride

Benzenesulfonyl chloride,2-methyl-5-nitro

2-Methyl-5-nitrobenzenesulfonylchloride

5-nitro-2-methyl-phenylsulfonyl chloride

MFCD00051695

4-Nitrotoluene-2-sulphonyl chloride

2-Methyl-5-nitrobenzenesulfonyl Chloride

2-methyl-5-nitro-benzene-sulfonyl chloride

4-Nitrotoluen-2-sulfochlorid

2-methyl-5-nitro-benzenesulphonyl chloride

o-Toluenesulfonyl chloride,5-nitro

sulfonyl chloride

5-nitro-2-methylbenzenesulfonylchloride

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